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ACI 318 Building Code Requirements For Structural Concrete
The American Concrete Institute (ACI, formerly National Association of Cement Users or NACU) is a non-profit technical society and standards developing organization. ACI was founded in January 1905 during a convention in Indianapolis. The Institute's headquarters are currently located in Farmington Hills, Michigan, USA. ACI's mission is "ACI develops and disseminates consensus-based knowledge on concrete and its uses." ACI History A lack of standards for making concrete blocks resulted in a negative perception of concrete for construction. An editorial by Charles C. Brown in the September 1904 issue of ''Municipal Engineering'' discussed the idea of forming an organization to bring order and standard practices to the industry. In 1905 the National Association of Cement Users was formally organized and adopted a constitution and bylaws. Richard Humphrey was elected its first President. The first committees were appointed at the 1905 convention in Indianapolis and offered preliminar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indianapolis
Indianapolis (), colloquially known as Indy, is the state capital and most populous city of the U.S. state of Indiana and the seat of Marion County. According to the U.S. Census Bureau, the consolidated population of Indianapolis and Marion County was 977,203 in 2020. The "balance" population, which excludes semi-autonomous municipalities in Marion County, was 887,642. It is the 15th most populous city in the U.S., the third-most populous city in the Midwest, after Chicago and Columbus, Ohio, and the fourth-most populous state capital after Phoenix, Arizona, Austin, Texas, and Columbus. The Indianapolis metropolitan area is the 33rd most populous metropolitan statistical area in the U.S., with 2,111,040 residents. Its combined statistical area ranks 28th, with a population of 2,431,361. Indianapolis covers , making it the 18th largest city by land area in the U.S. Indigenous peoples inhabited the area dating to as early as 10,000 BC. In 1818, the Lenape relinquished their ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ammann & Whitney
Ammann & Whitney was a full-service Civil engineering firm that provided design and construction services for public and private sector projects. The firm provided new construction, renovations, adaptive reuse, historic preservation, interior design and sustainable design. In 2016, Ammann & Whitney merged with Louis Berger to form Louis Berger U.S. History Ammann & Whitney was founded in 1946 by Othmar Ammann, a bridge designer, and Charles S. Whitney, a designer of innovative structures. Whitney's innovations include collaborations with Eero Saarinen on early thin-shell concrete structures such as Kresge Auditorium (1955), TWA Flight Center (1962), and the main terminal at Dulles International Airport (1962). Ammann & Whitney has since grown into an international firm. While working with a wide variety of projects including (steel, concrete, masonry and timber) bridges for vehicular, pedestrian and rail traffic, Ammann & Whitney focuses on long span suspension bridges. Exampl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Organizations Based In Michigan
An organization or organisation (Commonwealth English; see spelling differences), is an entity—such as a company, an institution, or an association—comprising one or more people and having a particular purpose. The word is derived from the Greek word ''organon'', which means tool or instrument, musical instrument, and organ. Types There are a variety of legal types of organizations, including corporations, governments, non-governmental organizations, political organizations, international organizations, armed forces, charities, not-for-profit corporations, partnerships, cooperatives, and educational institutions, etc. A hybrid organization is a body that operates in both the public sector and the private sector simultaneously, fulfilling public duties and developing commercial market activities. A voluntary association is an organization consisting of volunteers. Such organizations may be able to operate without legal formalities, depending on jurisdiction, includin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trade Associations Based In The United States
Trade involves the transfer of goods and services from one person or entity to another, often in exchange for money. Economists refer to a system or network that allows trade as a market. An early form of trade, barter, saw the direct exchange of goods and services for other goods and services, i.e. trading things without the use of money. Modern traders generally negotiate through a medium of exchange, such as money. As a result, buying can be separated from selling, or earning. The invention of money (and letter of credit, paper money, and non-physical money) greatly simplified and promoted trade. Trade between two traders is called bilateral trade, while trade involving more than two traders is called multilateral trade. In one modern view, trade exists due to specialization and the division of labour, a predominant form of economic activity in which individuals and groups concentrate on a small aspect of production, but use their output in trades for other products ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Engineering Organizations
American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, people who self-identify their ancestry as "American" ** American English, the set of varieties of the English language native to the United States ** Native Americans in the United States, indigenous peoples of the United States * American, something of, from, or related to the Americas, also known as "America" ** Indigenous peoples of the Americas * American (word), for analysis and history of the meanings in various contexts Organizations * American Airlines, U.S.-based airline headquartered in Fort Worth, Texas * American Athletic Conference, an American college athletic conference * American Recordings (record label), a record label previously known as Def American * American University, in Washington, D.C. Sports teams Soccer * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neil M
Neil is a masculine name of Gaelic and Irish origin. The name is an anglicisation of the Irish ''Niall'' which is of disputed derivation. The Irish name may be derived from words meaning "cloud", "passionate", "victory", "honour" or "champion".. As a surname, Neil is traced back to Niall of the Nine Hostages who was an Irish king and eponymous ancestor of the Uí Néill and MacNeil kindred. Most authorities cite the meaning of Neil in the context of a surname as meaning "champion". Origins The Gaelic name was adopted by the Vikings and taken to Iceland as ''Njáll'' (see Nigel). From Iceland it went via Norway, Denmark, and Normandy to England. The name also entered Northern England and Yorkshire directly from Ireland, and from Norwegian settlers. ''Neal'' or ''Neall'' is the Middle English form of ''Nigel''. As a first name, during the Middle Ages, the Gaelic name of Irish origins was popular in Ireland and later Scotland. During the 20th century ''Neil'' began to be used in En ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uğur Ersoy
Uğur Ersoy (born in 1932) is a Turkish civil engineer and academic. Life He was born in Mersin. His father Yakup Ersoy was the local chairman of the Republican People's Party (CHP). After graduating from Tarsus American Highschool, he earned his BS degree at the civil engineering department of Boğaziçi University in 1955. Then he travelled to United States for further studies. He received both his Master’s and Ph.D. at the University of Texas at Austin. Academic life Between 1959 and 2006 he served in the academic staff of Middle East Technical University (METU) in Ankara as an assistant professor, associate professor and then professor. During this period he also served in other universities; as a researcher at The University of Texas at Austin between 1963-1965; as a visiting professor at University of Toronto between 1980-1981; as a visiting professor at Boğaziçi University between 1992-1994. He has been involved in experimental research on the behavior of reinf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mario Salvadori
Mario G. Salvadori (March 19, 1907 – June 25, 1997)Goldberger, Paul (June 28, 1997) ''The New York Times''. was an American structural engineer and professor of both civil engineering and architecture at Columbia University. Early life Salvadori was born in Rome, Italy in 1907. His father, Riccardo, an engineer who worked for the telephone company, became the chief engineer of the city of Genoa when the phone company merged with their French counterpart. Salvadori's father later became the head of the gas and electric company in Spain. His mother, Ermelinda Alatri, belonged to a rich Jewish family. Following his father's activities, Salvadori spent many years of his youth in Madrid and only returned to Italy in 1923. Two years later, when he was 18, he started what was the first student jazz band in Italy; one of his youthful dreams was to become a concert conductor, although his parents did not encourage this. He was also a skillful mountain climber; he found several new ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nathan M
Nathan or Natan may refer to: People *Nathan (given name), including a list of people and characters with this name *Nathan (surname) *Nathan (prophet), a person in the Hebrew Bible *Nathan (son of David), biblical figure, son of King David and Bathsheba *Nathan of Gaza, a charismatic figure who spread the word of Eli the Prophet *Starboy Nathan, a British singer who used the stage name "Nathan" from 2006 to 2011 * Nathan (footballer, born 1994), full name ''Nathan Athaydes Campos Ferreira'', Brazilian winger * Nathan (footballer, born 1995), full name ''Nathan Raphael Pelae Cardoso'', Brazilian centre back *Nathan (footballer, born 1996), full name ''Nathan Allan de Souza'', Brazilian midfielder *Nathan (footballer, born May 1999), full name ''Nathan Crepaldi da Cruz'', Brazilian forward *Nathan (footballer, born August 1999), full name ''Nathan Palafoz de Sousa'', Brazilian forward Other uses *Nathan, Queensland, a suburb of Brisbane in Australia *Nathan (band), an alt-coun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hardy Cross
Hardy Cross (1885–1959) was an American structural engineer and the developer of the moment distribution method for structural analysis of statically indeterminate structures. The method was in general use from c. 1935 until c. 1960 when it was gradually superseded by other methods. Early life Cross was born in Nansemond County, Virginia, to Virginia planter Thomas Hardy Cross and his wife Eleanor Elizabeth Wright. He had an elder brother, Tom Peete Cross, who would later become a Celtic studies scholar. Both studied at Norfolk Academy. Then he attended Hampden-Sydney College where he earned both B.A. and B.S. degrees. He obtained a BS in civil engineering from the Massachusetts Institute of Technology in 1908, and then joined the bridge department of the Missouri Pacific Railroad in St. Louis, where he remained for a year, after which he returned to Norfolk Academy in 1909. After a year of graduate study at Harvard he was awarded the MCE degree in 1911. Hardy Cross developed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abraham Burton Cohen
Abraham Burton Cohen (March 9, 1882 – February 11, 1956) was an American civil engineer notable for his role in designing innovative and record-breaking concrete bridges such as the Delaware, Lackawanna and Western Railroad's Tunkhannock Viaduct, the world's largest concrete structure when completed. Cohen was an active member of the American Concrete Institute and earned ACI's Wason Medal for Most Meritorious Paper in 1927. Biography Cohen was Jewish, born in Chicago and died in East Orange, New Jersey. He earned a degree in civil engineering from Purdue University in 1905 and an honorary doctorate in 1949. Cohen spent a majority of his career with the Delaware, Lackawanna and Western Railroad (DL&W) before leaving in 1920 to form his own consulting practice in New York City. As a consulting engineer, he designed a number of concrete spans in Scranton, Pennsylvania, Binghamton, New York, and elsewhere. At least two of his works, the Tunkhannock Viaduct and Scranton's Harrison Av ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
