The 1988 Armenian earthquake, also known as the Spitak earthquake ( hy, Սպիտակի երկրաշարժ, ), occurred on December 7 at with a
surface wave magnitude
The surface wave magnitude (M_s) scale is one of the magnitude scales used in seismology to describe the size of an earthquake. It is based on measurements of Rayleigh surface waves that travel along the uppermost layers of the Earth. This ma ...
of 6.8 and a maximum
MSK intensity of X (''Devastating''). The shock occurred in the northern region of
Armenia
Armenia (), , group=pron officially the Republic of Armenia,, is a landlocked country in the Armenian Highlands of Western Asia.The UNbr>classification of world regions places Armenia in Western Asia; the CIA World Factbook , , and ''Ox ...
(then part of the
Soviet Union
The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, it was nominally a federal union of fifteen national ...
) which is vulnerable to large and destructive earthquakes and is part of a larger active seismic belt that stretches from the Alps to the Himalayas. Activity in the area is associated with
tectonic plate boundary
Plate tectonics (from the la, label=Late Latin, tectonicus, from the grc, τεκτονικός, lit=pertaining to building) is the generally accepted scientific theory that considers the Earth's lithosphere to comprise a number of large te ...
interaction and the source of the event was slip on a thrust fault just to the north of Spitak. The complex incident ruptured multiple faults, with a strike-slip event occurring shortly after the initiation of the mainshock. Between 25,000 and 50,000 were killed and up to 130,000 were injured.
Seismologists thoroughly studied the effects of the Spitak event, including the mainshock and aftershock fault rupture mechanisms, and were on site setting up temporary seismometers before the end of 1988.
Earthquake engineering
Earthquake engineering is an interdisciplinary branch of engineering that designs and analyzes structures, such as buildings and bridges, with earthquakes in mind. Its overall goal is to make such structures more resistant to earthquakes. An earth ...
experts scrutinized building construction styles and found fault in the poorly constructed apartments and other buildings that were built during the
Era of Stagnation under the rule of
Leonid Brezhnev
Leonid Ilyich Brezhnev; uk, links= no, Леонід Ілліч Брежнєв, . (19 December 1906– 10 November 1982) was a Soviet Union, Soviet politician who served as General Secretary of the Communist Party of the Soviet Union, Gener ...
. The cities of
Spitak
Spitak ( hy, Սպիտակ), is a town and urban municipal community in the northern Lori Province of Armenia. It is north of the capital, Yerevan, and west of the provincial center, Vanadzor. Spitak was entirely destroyed during the devastatin ...
, Leninakan (
Gyumri
Gyumri ( hy, Գյումրի, ) is an urban municipal community and the second-largest city in Armenia, serving as the administrative center of Shirak Province in the northwestern part of the country. By the end of the 19th century, when the city w ...
) and Kirovakan (
Vanadzor) were greatly affected with large losses of life and devastating effects to buildings and other structures. A number of the smaller outlying villages away from the larger population centers were also severely affected.
Despite the tensions of the
Cold War
The Cold War is a term commonly used to refer to a period of geopolitical tension between the United States and the Soviet Union and their respective allies, the Western Bloc and the Eastern Bloc. The term '' cold war'' is used because the ...
, Soviet leader
Mikhail Gorbachev
Mikhail Sergeyevich Gorbachev (2 March 1931 – 30 August 2022) was a Soviet politician who served as the 8th and final leader of the Soviet Union from 1985 to dissolution of the Soviet Union, the country's dissolution in 1991. He served a ...
formally asked the
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie ...
for humanitarian help within a few days of the earthquake, the first such request since the late 1940s. One hundred and thirteen countries sent substantial amounts of humanitarian aid to the Soviet Union in the form of rescue equipment, search teams and medical supplies. Private donations and assistance from
non-governmental organization
A non-governmental organization (NGO) or non-governmental organisation (see spelling differences) is an organization that generally is formed independent from government. They are typically nonprofit entities, and many of them are active in h ...
s also had a large part of the international effort. While transporting some of these supplies to the region, a Soviet aircraft carrying 9 crew members and 69 military personnel, and a transport plane from
Yugoslavia
Yugoslavia (; sh-Latn-Cyrl, separator=" / ", Jugoslavija, Југославија ; sl, Jugoslavija ; mk, Југославија ;; rup, Iugoslavia; hu, Jugoszlávia; rue, label=Pannonian Rusyn, Югославия, translit=Juhoslavija ...
, were both destroyed in separate incidents. In support of the relief effort, recording artists united to produce several music-related contributions for the victims of the quake. A song was produced by a duo of French composers (including
Charles Aznavour) and a studio album that featured songs donated by mainstream rock bands was released from the
Rock Aid Armenia effort by the British music industry.
Political background
Beginning with late 1987 the
Caucasus
The Caucasus () or Caucasia (), is a region between the Black Sea and the Caspian Sea, mainly comprising Armenia, Azerbaijan, Georgia, and parts of Southern Russia. The Caucasus Mountains, including the Greater Caucasus range, have historically ...
region was experiencing a surge in political turmoil with large and near constant demonstrations being held in the capital of
Yerevan
Yerevan ( , , hy, Երևան , sometimes spelled Erevan) is the capital and largest city of Armenia and one of the world's List of oldest continuously inhabited cities, oldest continuously inhabited cities. Situated along the Hrazdan River, Y ...
beginning in February 1988. For the fifteen months prior to the earthquake and at times up to hundreds of thousands of protesters, represented by the
Karabakh Committee, were demanding both democracy and the unification of
Nagorno-Karabakh (administered by Soviet Azerbaijan but disputed autonomous territory with a 76% Armenian majority and a 23% Azerbaijani minority in 1989)
[Miller, Donald E. and Lorna Touryan Miller. ''Armenia: Portraits of Survival and Hope''. Berkeley: ]University of California Press
The University of California Press, otherwise known as UC Press, is a publishing house associated with the University of California that engages in academic publishing. It was founded in 1893 to publish scholarly and scientific works by faculty ...
, 2003 p. 7 in the mountains of the
Karabakh region. The unrest and the opposition movement began in September 1988 with negotiations between the Karabakh Committee and Gorbachev taking place throughout most of 1989. The relationship between the Soviet authorities and the Armenian society took a turn for the worse in March and the developments climaxed in November when a state of emergency was declared, along with a nighttime curfew, and a mass movement of up to 50,000 Armenians fleeing ethnic violence in events such as the
Sumgait Pogrom arrived from Azerbaijan.
[
]
Earthquake
The source of the event was a fault rupture south of the Caucasus Mountains
The Caucasus Mountains,
: pronounced
* hy, Կովկասյան լեռներ,
: pronounced
* az, Qafqaz dağları, pronounced
* rus, Кавка́зские го́ры, Kavkázskiye góry, kɐfˈkasːkʲɪje ˈɡorɨ
* tr, Kafkas Dağla ...
, a mountain range that has been produced by the convergence of the Arabian
The Arabian Peninsula, (; ar, شِبْهُ الْجَزِيرَةِ الْعَرَبِيَّة, , "Arabian Peninsula" or , , "Island of the Arabs") or Arabia, is a peninsula of Western Asia, situated northeast of Africa on the Arabian Plate. ...
and the Eurasian
Eurasia (, ) is the largest continental area on Earth, comprising all of Europe and Asia. Primarily in the Northern and Eastern Hemispheres, it spans from the British Isles and the Iberian Peninsula in the west to the Japanese archipelago ...
tectonic plates. The range is situated along an active seismic belt that stretches from the Alps
The Alps () ; german: Alpen ; it, Alpi ; rm, Alps ; sl, Alpe . are the highest and most extensive mountain range system that lies entirely in Europe, stretching approximately across seven Alpine countries (from west to east): France, Sw ...
in southern Europe to the Himalayas
The Himalayas, or Himalaya (; ; ), is a mountain range in Asia, separating the plains of the Indian subcontinent from the Tibetan Plateau. The range has some of the planet's highest peaks, including the very highest, Mount Everest. Over 100 ...
in Asia. The seismicity along this belt is marked by frequent major earthquakes from the Aegean Sea
The Aegean Sea ; tr, Ege Denizi (Greek language, Greek: Αιγαίο Πέλαγος: "Egéo Pélagos", Turkish language, Turkish: "Ege Denizi" or "Adalar Denizi") is an elongated embayment of the Mediterranean Sea between Europe and Asia. It ...
, through Turkey and Iran, and into Afghanistan. Though the recurrence of seismic events in Armenia does not reach the high frequency that is seen in other segments of this zone, rapid crustal deformation there is associated with active thrust fault
A thrust fault is a break in the Earth's crust, across which older rocks are pushed above younger rocks.
Thrust geometry and nomenclature
Reverse faults
A thrust fault is a type of reverse fault that has a dip of 45 degrees or less.
If ...
ing and volcanic
A volcano is a rupture in the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface.
On Earth, volcanoes are most often found where tectonic plates a ...
activity. Mount Ararat
Mount Ararat or , ''Ararat''; or is a snow-capped and dormant compound volcano in the extreme east of Turkey. It consists of two major volcanic cones: Greater Ararat and Little Ararat. Greater Ararat is the highest peak in Turkey and th ...
, a dormant volcano, lies to the south of the quake's epicenter in Turkey.
The earthquake occurred along a known thrust fault striking
Strike may refer to:
People
*Strike (surname)
Physical confrontation or removal
*Strike (attack), attack with an inanimate object or a part of the human body intended to cause harm
*Airstrike, military strike by air forces on either a suspected ...
parallel to the Caucasus range and dipping to the north-northeast. Bruce Bolt
Bruce Alan Bolt (February 15, 1930 – July 21, 2005) was an Australian-born American seismologist and a professor of earth and planetary science at the University of California, Berkeley. Professor Bolt was known as a pioneer of engineering se ...
, a seismologist and a professor of earth and planetary science at the University of California, Berkeley
The University of California, Berkeley (UC Berkeley, Berkeley, Cal, or California) is a public land-grant research university in Berkeley, California. Established in 1868 as the University of California, it is the state's first land-grant u ...
, walked the length of the fault scarp in 1992 and found that the vertical displacement measured along most of the length with the southwest end reaching .[ During the earthquake, the northeast-facing side of the Spitak section rode up and over the southwest-facing side.][
Waveform modeling established that the faulting originated at a depth of with the epicenter on the Alavar thrust fault on the slopes of the Lesser Caucasus mountains north of Mount Aragats. The mainshock produced surface rupture and propagated to the west with a separate ]strike-slip
In geology, a fault is a planar fracture or discontinuity in a volume of rock across which there has been significant displacement as a result of rock-mass movements. Large faults within Earth's crust result from the action of plate tectonic ...
sub-event occurring two seconds later that propagated to the southeast. Going westward the fault split into two branches, a north-dipping reverse fault (north branch) and a right slip fault (south branch), but neither produced surface rupture. A total of five sub-events occurred in the first eleven seconds and an aftershock measuring 5.8 (local magnitude
The Richter scale —also called the Richter magnitude scale, Richter's magnitude scale, and the Gutenberg–Richter scale—is a measure of the strength of earthquakes, developed by Charles Francis Richter and presented in his landmark 1935 p ...
) occurred four minutes and twenty seconds later.
Damage
Some of the strongest shaking occurred in industrial areas with chemical and food processing plants, electrical substations, and power plants. The Metsamor Nuclear Power Plant, around from the epicenter, experienced only minor shaking and no damage occurred there, but was eventually closed for a period of six years due to vulnerability concerns.[ It was reopened in 1995 in order to relieve Armenia of a major energy blockade imposed by Azerbaijan due to the ]First Nagorno-Karabakh War
The First Nagorno-Karabakh War, referred to in Armenia as the Artsakh Liberation War ( hy, Արցախյան ազատամարտ, Artsakhyan azatamart) was an ethnic and territorial conflict that took place from February 1988 to May 1994, in th ...
, amid criticism of lack of training, political instability in the Caucasus
The Caucasus () or Caucasia (), is a region between the Black Sea and the Caspian Sea, mainly comprising Armenia, Azerbaijan, Georgia, and parts of Southern Russia. The Caucasus Mountains, including the Greater Caucasus range, have historically ...
region, and accusations that the plant was of inadequate design.
Many buildings did not hold up to the shaking of the earthquake and those that did collapse often lacked any survival space, but lack of effective medical care and poor planning also contributed to the substantial scope of the disaster. Buildings that didn't collapse featured well-maintained masonry and skeletal components that were joined together adequately in a way that allowed for the building to resist seismic wave
A seismic wave is a wave of acoustic energy that travels through the Earth. It can result from an earthquake, volcanic eruption, magma movement, a large landslide, and a large man-made explosion that produces low-frequency acoustic energy. S ...
s. Most bridges and tunnels and other public infrastructure withstood the earthquake but hospitals did not fare well. Most collapsed, killing two-thirds of their doctors, destroying equipment and medicine, and reducing the capacity to handle the critical medical needs in the region.
The Soviet news media
The news media or news industry are forms of mass media that focus on delivering news to the general public or a target public. These include news agencies, print media (newspapers, news magazines), broadcast news (radio and television), and th ...
and government officials soon began to discuss the apparent substandard construction
Construction is a general term meaning the art and science to form objects, systems, or organizations,"Construction" def. 1.a. 1.b. and 1.c. ''Oxford English Dictionary'' Second Edition on CD-ROM (v. 4.0) Oxford University Press 2009 and com ...
styles that had caused so many of Armenia's buildings to collapse. Gorbachev, in a TV interview several weeks after his expedited return from New York City
New York, often called New York City or NYC, is the List of United States cities by population, most populous city in the United States. With a 2020 population of 8,804,190 distributed over , New York City is also the L ...
, said that the concrete
Concrete is a composite material composed of fine and coarse aggregate bonded together with a fluid cement (cement paste) that hardens (cures) over time. Concrete is the second-most-used substance in the world after water, and is the most wi ...
blocks had been built with more than enough sand but too little concrete, and suggested that the concrete had been stolen. Leonid Bibin, deputy chairman of the state building committee, stated that many newer homes collapsed as well and that he was beginning an investigation into the matter and that criminal charges would be brought. The official communist party newspaper ''Pravda
''Pravda'' ( rus, Правда, p=ˈpravdə, a=Ru-правда.ogg, "Truth") is a Russian broadsheet newspaper, and was the official newspaper of the Communist Party of the Soviet Union, when it was one of the most influential papers in the co ...
'' said that poor construction, like other issues of neglect in the Soviet system, could be blamed on the Era of Stagnation from the era of Leonid Brezhnev
Leonid Ilyich Brezhnev; uk, links= no, Леонід Ілліч Брежнєв, . (19 December 1906– 10 November 1982) was a Soviet Union, Soviet politician who served as General Secretary of the Communist Party of the Soviet Union, Gener ...
.[
A team of earthquake and engineering experts from the United States spent a period of time in Armenia in December 1988 and January 1989. The group, including a structural engineer who specialized in seismic-resistant designs, agreed that building inadequacies were the primary reason why the strong (but not huge) earthquake was so damaging, although the freezing temperatures also played a role in the unusually high death toll. The earthquake death toll was by far the highest worldwide in the 1980s and third-highest worldwide in the period 1971–2003 (33 years). The engineers who scrutinized the damaged buildings and the rescue workers who had dismantled the buildings while extricating survivors ascribe both design shortcomings and improper construction methods for the failure of the buildings. The Soviets had modified their construction style to accommodate the known seismic risk in the area, but they acknowledged to the team that many of the buildings were not built to withstand an earthquake of that magnitude. An engineer with the team stated that the regulations for the area mandated that buildings be required to stand up against events measuring seven or eight on the twelve-degree Medvedev–Sponheuer–Karnik scale. The earthquake's effects were assessed at ten on that seismic scale.]
The three cities closest to the fault rupture experienced different levels of damage. Both Leninakan and Kirovakan were roughly equidistant from the shock, yet Leninakan had greater damage. This may be explained by a sedimentary layer
Sediment is a naturally occurring material that is broken down by processes of weathering and erosion, and is subsequently transported by the action of wind, water, or ice or by the force of gravity acting on the particles. For example, sand an ...
that is present beneath the city. The Earthquake Engineering Research Institute
The Earthquake Engineering Research Institute (EERI) is a leading technical society in dissemination of earthquake risk and earthquake engineering research both in the U.S. and globally. EERI members include researchers, geologists, geotechnical e ...
's team compared building damage in each city and observed similar results when comparing stone buildings four stories or less in height, but for taller frame-stone buildings, 62% were destroyed at Leninakan while only 23% collapsed at Kirovakan. While on-site during aftershock monitoring, the US research team verified the presence of soil amplification effects when pronounced differences in readings were observed when compared with nearby rock sites. Uneven distribution of the seismic energy may have also contributed to the fluctuation in damage.
In late December the last of the survivors that were able to be extricated were pulled from the fallen buildings, rescue operations ceased, and the cleanup began, beginning with the destruction of buildings that were too heavily damaged to be repaired. Six friends were in the basement of a nine-story building relocating barrels when it came down around them on December 7. Their injuries were minor, but one person did suffer a broken arm. They supposedly sustained themselves on the food supplies—fruit salad, pickles, and smoked ham—that were available in the basement for 35 days before their rescue in January, but this turned out to be a hoax.
Aftershocks
The area where Armenia lies is of interest to seismologists and geologists because of the relatively early stage of continental collision
In geology, continental collision is a phenomenon of plate tectonics that occurs at convergent boundaries. Continental collision is a variation on the fundamental process of subduction, whereby the subduction zone is destroyed, mountains prod ...
occurring there and because the earthquake's strong aftershock sequence and significant surface faulting presented scientists with an environment to study reverse faulting. Twelve days after the mainshock a French-Soviet team installed a temporary seismic network in the epicentral area to record aftershock activity (a separate expedition from the United States also visited the site). The initial portion of work included nearly a full week setting up the seismometers and optimizing their operation and, with that complete, two full weeks of continuous operation was then completed with twenty six seismometers covering an area over 1,500 km2. The final stage concluded with seven weeks (through the end of February 1989) of continued monitoring with a reduced capacity of twenty units.
The instrumentation included ten smoked paper analog seismometers that were configured to allow for 48 hours of continuous single-component data recording. Six digital recorders built by the Institut de Physique du Globe de Strasbourg were also used to record signals from three-component seismometers. Eight of the selected sites were equipped with a vertical component velocity transducer along with an FM telemetry link to transfer data back to a central station where a three-component unit was stationed. There the seismic signals were digitized, along with an internal time signal and an external DCF77 time signal, and stored on magnetic tape
Magnetic tape is a medium for magnetic storage made of a thin, magnetizable coating on a long, narrow strip of plastic film. It was developed in Germany in 1928, based on the earlier magnetic wire recording from Denmark. Devices that use magne ...
. The tapes were then played back and the P-wave
A P wave (primary wave or pressure wave) is one of the two main types of elastic body waves, called seismic waves in seismology. P waves travel faster than other seismic waves and hence are the first signal from an earthquake to arrive at any ...
and S-wave arrival times were used to automatically determine aftershock locations. Approximately two hundred aftershocks were recorded each day for the first several days of the expedition and at the end of the recording period in February the equipment was still picking up around 100 shocks per day. The team then set out to determine an accurate velocity model using data from the more accurate telemetry network. The soviet geophysicists
Geophysics () is a subject of natural science concerned with the physical processes and physical properties of the Earth and its surrounding space environment, and the use of quantitative methods for their analysis. The term ''geophysics'' so ...
detonated 100 kilograms of TNT in a hole drilled near the mainshock epicenter and the resulting shock waves were detected and used to help pinpoint a more accurate crustal velocity value of 5.3 to 5.4 km/s.[
The epicenters of the recorded aftershocks formed a relatively narrow band. On the east end the events were shallow while on the western side, where the majority of the larger aftershocks were concentrated, the ]hypocenter
In seismology, a hypocenter or hypocentre () is the point of origin of an earthquake or a subsurface nuclear explosion. A synonym is the focus of an earthquake.
Earthquakes
An earthquake's hypocenter is the position where the strain energy s ...
s were up to deep. The shocks at the southeastern segment indicated right-lateral strike-slip
In geology, a fault is a planar fracture or discontinuity in a volume of rock across which there has been significant displacement as a result of rock-mass movements. Large faults within Earth's crust result from the action of plate tectonic ...
movement along a nearly vertical fault and may have been related to the Alavar fault. Moving westward closer to the central segments though, a transition of the fault type was becoming apparent, where an almost equal distribution of reverse fault mechanisms was observed as the strike-slip type. The east-central segment coincided with the surface breaks between Spitak and Gekhasar, while the west-central portion's break was concealed under an anticline
In structural geology, an anticline is a type of fold that is an arch-like shape and has its oldest beds at its core, whereas a syncline is the inverse of an anticline. A typical anticline is convex up in which the hinge or crest is the ...
and was not visible at the surface. Along the western segments, the fault split into two branches with one to the southwest and the other to the northwest.
Liquefaction
Buildings and other structures were extensively damaged during the earthquake, but roadways and railways also experienced disturbances. Many case histories pertaining to liquefaction
In materials science, liquefaction is a process that generates a liquid from a solid or a gas or that generates a non-liquid phase which behaves in accordance with fluid dynamics.
It occurs both naturally and artificially. As an example of the ...
in sandy soil exist, but few exist with respect to gravel and gravelly sands. In certain situations, gravelly sands may liquefy in a similar fashion as saturated sands. The first well-documented case of liquefaction in gravelly sands was in regard to the 1983 Borah Peak earthquake
The 1983 Borah Peak earthquake occurred on October 28, at in the western United States, in the Lost River Range at Borah Peak in central Idaho.
The shock measured 6.9 on the moment magnitude scale and had a maximum Mercalli intensity of IX (''Vi ...
in the United States. Several investigations of that event took place in the 1980s and early 1990s and the primary conclusions were that a critical condition for liquefaction to occur in that type of soil was the presence of a low permeable crust that did not allow pore water pressure
Pore water pressure (sometimes abbreviated to pwp) refers to the pressure of groundwater held within a soil or rock, in gaps between particles ( pores). Pore water pressures below the phreatic level of the groundwater are measured with piezometers. ...
s to subside and that the assessment method and associated standard penetration test values used with sandy soils also applied to gravelly soils.
Three locations between Spitak and Nalband (to the west) that were within several kilometers of the fault were examined for ground disturbances and each site was scrutinized for the effects of liquefaction. The first site was on the highway that linked the three most damaged cities and was adjacent to a tributary of the Pambak river where the water table
The water table is the upper surface of the zone of saturation. The zone of saturation is where the pores and fractures of the ground are saturated with water. It can also be simply explained as the depth below which the ground is saturated.
T ...
was close to the surface. The highway's embankment
Embankment may refer to:
Geology and geography
* A levee, an artificial bank raised above the immediately surrounding land to redirect or prevent flooding by a river, lake or sea
* Embankment (earthworks), a raised bank to carry a road, railwa ...
failed, and though the site was repaired immediately, the resulting damage to the highway caused considerable delay in getting people and supplies into and out of the area following the disaster. Numerous sand boils were seen in the region northwest of Spitak including within of the failed embankment. A second site that was close to the fault, also near the Pambak river and with similar soil deposits, did not experience liquefaction, though it would have experienced the same high peak ground accelerations as the failed highway embankment.
Aftermath
Avant-garde
The avant-garde (; In 'advance guard' or ' vanguard', literally 'fore-guard') is a person or work that is experimental, radical, or unorthodox with respect to art, culture, or society.John Picchione, The New Avant-garde in Italy: Theoretical ...
musician Pierre Schaeffer led a 498-member French rescue team to look for survivors in Leninakan, and worked there until all foreign personnel were asked to leave after the plan to bulldoze what was left of the ruins was formulated. The total number of volunteer rescue personnel in Leninakan totalled 2,000, with teams from Austria, Canada, Switzerland, the United States, Poland and Yugoslavia. Nikolai Ryzhkov
Nikolai Ivanovich Ryzhkov ( uk, Микола Іванович Рижков; russian: Николай Иванович Рыжков; born 28 September 1929) is a Soviet, and later Russian, politician. He served as the last Chairman of the Counci ...
, the then Chairman
The chairperson, also chairman, chairwoman or chair, is the presiding officer of an organized group such as a board, committee, or deliberative assembly. The person holding the office, who is typically elected or appointed by members of the grou ...
of the Council of Ministers
A council is a group of people who come together to consult, deliberate, or make decisions. A council may function as a legislature, especially at a town, city or county/shire level, but most legislative bodies at the state/provincial or natio ...
, was awarded the National Hero of Armenia for his work in rebuilding the city following the earthquake.
Seventy-eight people were killed while on a relief mission to Leninakan
Gyumri ( hy, Գյումրի, ) is an urban municipal community and the second-largest city in Armenia, serving as the administrative center of Shirak Province in the northwestern part of the country. By the end of the 19th century, when the city w ...
when a Soviet Ilyushin Il-76
The Ilyushin Il-76 (russian: Илью́шин Ил-76; NATO reporting name: Candid) is a multi-purpose, fixed-wing, four-engine turbofan strategic airlifter designed by the Soviet Union's Ilyushin design bureau. It was first planned as a comm ...
crashed on approach to the airport there. Nine crew and 69 military personnel were on board the plane that struck a helicopter in foggy conditions at the small airport that was overrun with rescue flights. In the days following the earthquake, the normally quiet airstrip was receiving up to 180 flights per day carrying food, medical supplies, and disaster management experts. Those who were killed on the plane were planning to join an estimated 20,000 soldiers and 85,000 civil defense workers in rescue efforts by searching for survivors, supplying food and water, and setting up sanitation facilities in the region. At the Yerevan
Yerevan ( , , hy, Երևան , sometimes spelled Erevan) is the capital and largest city of Armenia and one of the world's List of oldest continuously inhabited cities, oldest continuously inhabited cities. Situated along the Hrazdan River, Y ...
airport, western pilots reported a breakdown in air traffic control
Air traffic control (ATC) is a service provided by ground-based air traffic controllers who direct aircraft on the ground and through a given section of controlled airspace, and can provide advisory services to aircraft in non-controlled airs ...
communications, with flight controllers not delivering the necessary flight navigation instructions, allowing for a critical lack of separation
Separation may refer to:
Films
* ''Separation'' (1967 film), a British feature film written by and starring Jane Arden and directed by Jack Bond
* ''La Séparation'', 1994 French film
* ''A Separation'', 2011 Iranian film
* ''Separation'' (20 ...
as foreign planes made their way into the area.
A second air transport incident occurred the following day at Yerevan
Yerevan ( , , hy, Երևան , sometimes spelled Erevan) is the capital and largest city of Armenia and one of the world's List of oldest continuously inhabited cities, oldest continuously inhabited cities. Situated along the Hrazdan River, Y ...
(capital of the Armenian Soviet Socialist Republic
The Armenian Soviet Socialist Republic,; russian: Армянская Советская Социалистическая Республика, translit=Armyanskaya Sovetskaya Sotsialisticheskaya Respublika) also commonly referred to as Soviet A ...
) when an Antonov An-12
The Antonov An-12 (Russian: Антонов Ан-12; NATO reporting name: Cub) is a four-engined turboprop transport aircraft designed in the Soviet Union. It is the military version of the Antonov An-10 and has many variants. For more than thr ...
from Yugoslavia
Yugoslavia (; sh-Latn-Cyrl, separator=" / ", Jugoslavija, Југославија ; sl, Jugoslavija ; mk, Југославија ;; rup, Iugoslavia; hu, Jugoszlávia; rue, label=Pannonian Rusyn, Югославия, translit=Juhoslavija ...
crashed, killing all seven crew on board. The crash was blamed on the pilots' failure to properly adjust the altimeter following a miscommunication with the air traffic controllers.
A group of French recording artists and actors came together with the French writer and composer Charles Aznavour to record the 1989 song "Pour toi Arménie
"Pour toi Arménie" (English translation: "For You, Armenia") is a 1989 song written and composed by Charles Aznavour, and recorded by a group of French singers (and also a few actors and TV presenters) who were popular at the time. This charity ...
" (For you Armenia). Aznavour, together with Armenian-French composer Georges Garvarentz
Georges Diran Garvarentz ( hy, Ժորժ Տիրան Կառվարենց, 1 April 1932 - 19 March 1993) was an Armenian- French composer, noted for his music for films and Charles Aznavour's songs.
Biography
Georges Garvarentz was born in Athens, G ...
, formed a foundation called "Aznavour for Armenia" and composed the song as a call for help for the Armenians. It took six weeks from the creation of the song to completion of the disc and with almost two million copies sold, the foundation was able to build 47 schools and three orphanages for the victims of the disaster. Rock Aid Armenia, also known in earlier stages as Live Aid Armenia, was a humanitarian effort by the British music industry to raise money to help those affected by the earthquake. A monument, ''Armenian Earthquake
The 1988 Armenian earthquake, also known as the Spitak earthquake ( hy, Սպիտակի երկրաշարժ, ), occurred on December 7 at with a surface wave magnitude of 6.8 and a maximum MSK intensity of X (''Devastating''). The shock occurred ...
'', expressing the appreciation of the Armenian people for assistance from the U.S. was erected in Washington, D.C.
)
, image_skyline =
, image_caption = Clockwise from top left: the Washington Monument and Lincoln Memorial on the National Mall, United States Capitol, Logan Circle, Jefferson Memorial, White House, Adams Morgan, ...
in 1990.
Response
Gorbachev set aside 5 billion rubles (about US$8 billion) in funds for a start on what would likely be a recovery cost that would exceed the cleanup bill for the 1986 nuclear and radiation accident in Ukraine. While foreign doctors did assist with the Chernobyl incident, the Soviet relief effort after the earthquake was augmented by the largest foreign cooperation since World War II.[ That deluge of western aid was a byproduct of the disaster that may have had a positive effect on ]Soviet Union–United States relations
Soviet Union–United States relations were fully established in 1933 as the succeeding bilateral ties to those between the Russian Empire and the United States, which lasted from 1776 until 1917; they were also the predecessor to the current ...
. The cost of rebuilding would be a severe obstacle for Perestroika
''Perestroika'' (; russian: links=no, перестройка, p=pʲɪrʲɪˈstrojkə, a=ru-perestroika.ogg) was a political movement for reform within the Communist Party of the Soviet Union (CPSU) during the late 1980s widely associated wit ...
, Gorbachev's plan for economic restructuring. Another adverse effect of the disaster was that the Armenians were already distrustful of Gorbachev's dismissal of their claims to the disputed territory of Nagorno-Karabakh, which the Armenians had been contesting with neighboring Azerbaijan
Azerbaijan (, ; az, Azərbaycan ), officially the Republic of Azerbaijan, , also sometimes officially called the Azerbaijan Republic is a transcontinental country located at the boundary of Eastern Europe and Western Asia. It is a part of th ...
.[
The world responded rapidly to the disaster in Leninakan and Spitak, with much of Europe sending ]cargo aircraft
A cargo aircraft (also known as freight aircraft, freighter, airlifter or cargo jet) is a fixed-wing aircraft that is designed or converted for the carriage of air cargo, cargo rather than passenger aircraft, passengers. Such aircraft usually ...
loaded with medical supplies, rescue equipment, and trained personnel to assist in the recovery, and even more reinforcement coming in from Latin America and the Far East. Mikhail Gorbachev
Mikhail Sergeyevich Gorbachev (2 March 1931 – 30 August 2022) was a Soviet politician who served as the 8th and final leader of the Soviet Union from 1985 to dissolution of the Soviet Union, the country's dissolution in 1991. He served a ...
was in New York on his first day of visits with Ronald Reagan
Ronald Wilson Reagan ( ; February 6, 1911June 5, 2004) was an American politician, actor, and union leader who served as the 40th president of the United States from 1981 to 1989. He also served as the 33rd governor of California from 1967 ...
and George H. W. Bush
George Herbert Walker BushSince around 2000, he has been usually called George H. W. Bush, Bush Senior, Bush 41 or Bush the Elder to distinguish him from his eldest son, George W. Bush, who served as the 43rd president from 2001 to 2009; pr ...
at the time of the earthquake, and once the scale of the disaster was realized, a quick departure was made back to Armenia, with the Kremlin
The Kremlin ( rus, Московский Кремль, r=Moskovskiy Kreml', p=ˈmɐˈskofskʲɪj krʲemlʲ, t=Moscow Kremlin) is a fortified complex in the center of Moscow founded by the Rurik dynasty, Rurik dynasty. It is the best known of th ...
formally asking for American help. Washington
Washington commonly refers to:
* Washington (state), United States
* Washington, D.C., the capital of the United States
** A metonym for the federal government of the United States
** Washington metropolitan area, the metropolitan area centered on ...
immediately responded with offers of doctors, medical equipment, and rescue teams, and by the first weekend the first US plane arrived in Yerevan
Yerevan ( , , hy, Երևան , sometimes spelled Erevan) is the capital and largest city of Armenia and one of the world's List of oldest continuously inhabited cities, oldest continuously inhabited cities. Situated along the Hrazdan River, Y ...
with search and rescue
Search and rescue (SAR) is the search for and provision of aid to people who are in distress or imminent danger. The general field of search and rescue includes many specialty sub-fields, typically determined by the type of terrain the search ...
teams and detection dog
A detection dog or sniffer dog is a dog that is trained to use its senses to detect substances such as explosives, illegal drugs, wildlife scat, currency, blood, and contraband electronics such as illicit mobile phones. The sense most used by d ...
s.
The French arrived in Armenia in the late evening on Friday, December 9, and relieved the exhausted Armenian workers who then returned to Yerevan. Japan sent a monetary gift of $9 million while Italy had plans to build a prefabricated village for the victims, and West Germany
West Germany is the colloquial term used to indicate the Federal Republic of Germany (FRG; german: Bundesrepublik Deutschland , BRD) between its formation on 23 May 1949 and the German reunification through the accession of East Germany on 3 O ...
offered to send more than a dozen heavy cranes. The Americans donated generously as well, with Washington
Washington commonly refers to:
* Washington (state), United States
* Washington, D.C., the capital of the United States
** A metonym for the federal government of the United States
** Washington metropolitan area, the metropolitan area centered on ...
dispatching eight official planeloads of official relief aid plus a Lockheed C-141 Starlifter from Italy. Private donations from the United States were also significant. Chrysler
Stellantis North America (officially FCA US and formerly Chrysler ()) is one of the " Big Three" automobile manufacturers in the United States, headquartered in Auburn Hills, Michigan. It is the American subsidiary of the multinational automoti ...
chairman Lee Iacocca
Lido Anthony "Lee" Iacocca ( ; October 15, 1924 – July 2, 2019) was an American automobile executive best known for the development of the Ford Mustang, Continental Mark III, and Ford Pinto cars while at the Ford Motor Company in the 1960s, an ...
arranged for a fund drive, and in Chicago (one of five major Armenian population centers in the US) the community raised $800,000 and donated of supplies.[
American businessman and philanthropist Armand Hammer, well known to the Soviet Union for his financial pursuits and humanitarian ties, left Los Angeles for Armenia onboard a ]Boeing 727
The Boeing 727 is an American narrow-body airliner that was developed and produced by Boeing Commercial Airplanes.
After the heavy 707 quad-jet was introduced in 1958, Boeing addressed the demand for shorter flight lengths from smaller airpo ...
loaded with of medical supplies that were provided by the American Red Cross
The American Red Cross (ARC), also known as the American National Red Cross, is a non-profit humanitarian organization that provides emergency assistance, disaster relief, and disaster preparedness education in the United States. It is the desi ...
. Hammer, known for his decades of work with the Occidental Petroleum Corporation
Occidental Petroleum Corporation (often abbreviated Oxy in reference to its ticker symbol and logo) is an American company engaged in hydrocarbon exploration in the United States, and the Middle East as well as petrochemical manufacturing in the ...
, had spoken with Gorbachev prior to leaving and was carrying with him $1 million in relief funds. Half of those funds were from World Vision International, a California-based relief and development umbrella organization and the other half were his own personal donation. The flight also carried Robert Seiple (president of World Vision) and a UCLA
The University of California, Los Angeles (UCLA) is a public land-grant research university in Los Angeles, California. UCLA's academic roots were established in 1881 as a teachers college then known as the southern branch of the California St ...
doctor who had worked in the aftermath of the 1985 Mexico City earthquake
The 1985 Mexico City earthquake struck in the early morning of 19 September at 07:17:50 (CST) with a moment magnitude of 8.0 and a maximal Mercalli intensity of IX (''Violent''). The event caused serious damage to the Greater Mexico City area a ...
.
Red tape
Red tape is an idiom referring to regulations or conformity to formal rules or standards which are claimed to be excessive, rigid or redundant, or to bureaucracy claimed to hinder or prevent action or decision-making. It is usually applied to g ...
inevitably held up some of the rescue efforts and criticism of the perceived flawed processes soon followed. The newspaper ''Pravda
''Pravda'' ( rus, Правда, p=ˈpravdə, a=Ru-правда.ogg, "Truth") is a Russian broadsheet newspaper, and was the official newspaper of the Communist Party of the Soviet Union, when it was one of the most influential papers in the co ...
'' complained that the lack of cranes
Crane or cranes may refer to:
Common meanings
* Crane (bird), a large, long-necked bird
* Crane (machine), industrial machinery for lifting
** Crane (rail), a crane suited for use on railroads
People and fictional characters
* Crane (surname), ...
meant that "seconds and hours are being lost—that means lives." The paper also stated that too many Soviet personnel were giving advice and not enough people were actually searching. The daily newspaper ''Sotsialisticheskaya Industriya'' noted that there were families living out in the open even while there was an abundance of tents available. Health minister Yevgeniy Chazov urged the creation of a governmental body to assist with disaster management. Baxter International
Baxter International Inc. is an American multinational healthcare company with headquarters in Deerfield, Illinois.
The company primarily focuses on products to treat kidney disease, and other chronic and acute medical conditions. The company ...
, an American health care company with headquarters in Deerfield, Illinois
Deerfield is a north shore suburb of Chicago in Lake County, Illinois, United States, with a small portion extending into Cook County, Illinois. The population was 19,196 at the 2020 census. Deerfield is home to the headquarters of Walgreens Boo ...
, designed and built a flying medical lab set up with 20 dialysis Dialysis may refer to:
*Dialysis (chemistry), a process of separating molecules in solution
**Electrodialysis, used to transport salt ions from one solution to another through an ion-exchange membrane under the influence of an applied electric pote ...
machines to be used with victims suffering from crush syndrome (trauma associated with building collapses), but were unable to get started for four days until the visas
Visa most commonly refers to:
* Visa Inc., a US multinational financial and payment cards company
** Visa Debit card issued by the above company
** Visa Electron, a debit card
** Visa Plus, an interbank network
*Travel visa, a document that allo ...
were available.[ With the hospitals destroyed and their limited knowledge of the care requirements, the Soviets were not well-equipped to deal with the cases of crush syndrome. Author and professor of geopolitics Pierre Verluise detailed in his 1995 book ''Armenia in Crisis: The 1988 Earthquake'', how a French doctor and director of a Leninakan hospital described that he had seen one hundred victims suffering from the syndrome each day during the first three days. In order to prevent kidney failure or death, the treatment requires prompt hospitalization, and, according to the doctor, the victims were not receiving adequate medication and dialysis and, as a result, most died before the arrival of the first foreign dialysis machines.
]
Rebuilding
In February 1989 one hundred construction workers were assembling temporary housing for themselves in Leninakan with a plan to start on the local population's housing by the end of the month, though schools and factories were also on the list of facilities to be rebuilt. Deputy chairman of a city building and architecture council said that updated building code
A building code (also building control or building regulations) is a set of rules that specify the standards for constructed objects such as buildings and non-building structures. Buildings must conform to the code to obtain planning permission ...
s like those in the United States were being drafted (along with a strict requirement that the new protocols be respected) and that the new buildings would be no taller than four stories and would be located away from areas with the highest seismic risk. Other officials decided that the town would be relocated several kilometers to the southwest.
As of July 1989, about $500 million in donations had been delivered to the Armenians from 113 countries. Most of those funds went into the initial relief work and medical care plus the beginning portion of the rebuilding phase. Yuri S. Mkhitarian, an Armenian State Building Committee official, gave an updated damage report that included some of the outlying communities away from the population centers stating that 342 villages were damaged and another 58 were destroyed. The negative effect the earthquake had on the economy of Armenia
The Armenian economy contracted sharply in 2020, by 5.7%, mainly due to the 2020 Armenia-Azerbaijan war. In contrast it grew by 7.6 per cent in 2019, the largest recorded growth since 2007, while between 2012 and 2018 GDP grew 40.7%, and key ba ...
was apparent. Mkhitarian said that 130 factories were destroyed and 170,000 people were out of work. Officials acknowledged that the work to complete the rebuilding may take up to five years or longer, a supposition that more than doubled Gorbachev's estimate of two years. At that time 20 projects had completed the planning process and some had been approved and construction started. In Leninakan, there was a need for 18 new hospitals, 12 of which could be funded with the assistance of the republics of the Soviet Union
The Republics of the Union of Soviet Socialist Republics or the Union Republics ( rus, Сою́зные Респу́блики, r=Soyúznye Respúbliki) were National delimitation in the Soviet Union, national-based administrative units of ...
, but foreign help would be required to build six additional facilities. Boris Karapetyan, director of earthquake studies at the Yerevan Polytechnical Institute, said of the difficult rebuilding process "Coordination is a major, major problem. This is a massive undertaking, and foreign involvement is both a necessary and a complicating factor. We need foreign assistance—and there is no doubt about that—but our friends do not know the local conditions and propose things that cannot or should not be built in an earthquake-prone region."
The Soviets and an American group of architects each devised separate outlines for rebuilding the town of Spitak. Following an invitation by the Soviets for a critique of their plan, the American proposal was ultimately accepted as the way forward. The new plan would deviate from Soviet styles that were found to be rigid and outdated and would mirror characteristics of the local culture. For many years following World War II the Soviets practiced a methodical top-down approach to urban planning
Urban planning, also known as town planning, city planning, regional planning, or rural planning, is a technical and political process that is focused on the development and design of land use and the built environment, including air, water, ...
and building, constructing a large number of uniformly built row style apartment units, and the Soviets plan for rebuilding Spitak did not diverge from that approach. The Soviet's grid plan
In urban planning, the grid plan, grid street plan, or gridiron plan is a type of city plan in which streets run at right angles to each other, forming a grid.
Two inherent characteristics of the grid plan, frequent intersections and orthogona ...
road scheme was found to not take into account the hillside at the new city's location, and the American plan included finer details of how commercial centers and government facilities were grouped together in an open and communal style.
Gallery
File:Armenia1.jpg
File: Ruins in Spitak after the 1988 earthquake.jpg
File:Armenia3.jpg
File:Armenia4.jpg
File:Armenia5.jpg
File:Armenia6.jpg
File:Armenia8.jpg
File:Armenia9.jpg
File:Armenia10.jpg
Other events
The Tsaghkadzor earthquake on October 20, 1827, was centered about southeast of Spitak and had a maximum intensity of VIII on the Medvedev–Sponheuer–Karnik scale. While that shock may have been related to the Pambak-Sevan fault, the October 22, 1926 Leninakan earthquake to the west of the 1988 event also had a maximum intensity of MSK VIII.[
]
See also
* ''Earthquake'' (2016 film)
* FEMA Urban Search and Rescue Task Force
Members of FEMA US&R Task Force at World Trade Center after the 9/11 attacks.
A FEMA Urban Search and Rescue Task Force (US&R Task Force) is a team of individuals specializing in urban search and rescue, disaster recovery, and emergency triage a ...
* Geography of Armenia
Armenia is a landlocked country in West Asia, situated in the Transcaucasus region of the South Caucasus, bordered on the north and east by Georgia and Azerbaijan and on the south and west by Iran, Azerbaijan's exclave Nakhchivan, and Turkey.
...
* List of earthquakes in 1988
This is a list of earthquakes in 1988. Only magnitude 6.0 or greater earthquakes appear on the list. Lower magnitude events are included if they have caused death, injury, or damage. All dates are listed according to UTC time. Maximum intensitie ...
* List of earthquakes in Armenia
This is an incomplete list of earthquakes in Armenia.
See also
*Geology of Armenia
References
{{Authority control
List
Armenia
Armenia (), , group=pron officially the Republic of Armenia,, is a landlocked country in the Armeni ...
* Lord Byron School (Gyumri)
Lord Byron School №20 () is a public school in Gyumri (formerly Leninakan) founded in 1990, following the 1988 Armenian earthquake that devastated the city, by funds provided by the British Government as well as donations raised by the British p ...
* Ministry of Emergency Situations (Russia)
* ''Out of the Ruins
''Out of the Ruins'' is a choral work by Michael Nyman for an eponymous BBC documentary by Agnieszka Piotrowska in commemorating the first anniversary of the 1988 Spitak earthquake in Armenia 7 December 1988, which aired on the BBC's '' 40 Min ...
''
* Urban Search and Rescue Virginia Task Force 1
Urban Search and Rescue Virginia Task Force 1 or VA-TF1 is a FEMA Urban Search and Rescue Task Force based in Fairfax County, Virginia. VA-TF1 is sponsored by the Fairfax County Fire and Rescue Department.
Established in 1986 as a domestic a ...
References
Sources
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Further reading
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External links
M 6.8 - Armenia
from the United States Geological Survey
The United States Geological Survey (USGS), formerly simply known as the Geological Survey, is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, ...
Earthquake Damage, the Armenian SSR, December 7, 1988
– National Geophysical Data Center
On this day – 1988: Death toll rises in Armenian earthquake
– BBC #REDIRECT BBC #REDIRECT BBC #REDIRECT BBC
Here i going to introduce about the best teacher of my life b BALAJI sir. He is the precious gift that I got befor 2yrs . How has helped and thought all the concept and made my success in the 10th board ex ...
Rescue efforts underway after earthquake strikes the Soviet republic of Armenia
– ABC News
ABC News is the news division of the American broadcast network ABC. Its flagship program is the daily evening newscast ''ABC World News Tonight, ABC World News Tonight with David Muir''; other programs include Breakfast television, morning ...
Armenian Earthquake Memorial at the Red Cross Bldg in Washington, D.C.
– dcmemorials.com
– Armenian National Survey for Seismic Protection
In pictures: 25th anniversary of Armenian earthquake
– BBC
*
Commemorative coin from the Soviet Union – 3 Roubles 1989
{{good article
Armenian Earthquake, 1988
Earthquake, 1988
Armenian earthquake
The 1988 Armenian earthquake, also known as the Spitak earthquake ( hy, Սպիտակի երկրաշարժ, ), occurred on December 7 at with a surface wave magnitude of 6.8 and a maximum MSK intensity of X (''Devastating''). The shock occurred ...
Earthquakes in Armenia
Earthquakes in the Soviet Union
Armenian Soviet Socialist Republic
Pierre Schaeffer
December 1988 events in Asia
1988 disasters in the Soviet Union