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Johnstone Hall
Johnstone Hall is a dormitory at Clemson University, Clemson, South Carolina that has housed several generations of Clemson undergraduates. Located on west campus, it originally overlooked the student laundry, the coal-burning Physical Plant and the university fire department, and beyond that the stadium and Lake Hartwell. It is named for an original Clemson trustee and, later, chairman of the board, Alan Johnstone, (served 1890–1894, 1905–1929.) Although it had sections A through F, all that remains today is section A and an annex. History Erected in 1954, the Johnstone Hall complex design became a model for college dormitories, implementing a new raise-slab construction method, a practice which was featured in many architectural magazines at that time. This method - the Youtz-Slick " lift-slab" method - lifted reinforced concrete slabs onto columns with hydraulic jacks. These slabs weighed 224 tons and were nine inches thick, 122 feet long and 43 feet wide. Johnstone Ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johnstone Hall (Clemson University)
Johnstone Hall is a dormitory at Clemson University, Clemson, South Carolina that has housed several generations of Clemson undergraduates. Located on west campus, it originally overlooked the student laundry, the coal-burning Physical Plant and the university fire department, and beyond that the stadium and Lake Hartwell. It is named for an original Clemson trustee and, later, chairman of the board, Alan Johnstone, (served 1890–1894, 1905–1929.) Although it had sections A through F, all that remains today is section A and an annex. History Erected in 1954, the Johnstone Hall complex design became a model for college dormitories, implementing a new raise-slab construction method, a practice which was featured in many architectural magazines at that time. This method - the Youtz-Slick " lift-slab" method - lifted reinforced concrete slabs onto columns with hydraulic jacks. These slabs weighed 224 tons and were nine inches thick, 122 feet long and 43 feet wide. Johnstone H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clemson University
Clemson University () is a public land-grant research university in Clemson, South Carolina. Founded in 1889, Clemson is the second-largest university in the student population in South Carolina. For the fall 2019 semester, the university enrolled a total of 20,195 undergraduate students and 5,627 graduate students, and the student/faculty ratio was 18:1. Clemson's 1,400-acre campus is in the foothills of the Blue Ridge Mountains. The campus now borders Lake Hartwell, which was formed by the dam completed in 1962. The university manages the nearby 17,500-acre Clemson Experimental Forest that is used for research, education, and recreation. Clemson University consists of seven colleges: Agriculture, Forestry and Life Sciences; Architecture, Arts and Humanities; The Wilbur O. and Ann Powers College of Business; Behavioral, Social and Health Sciences; Education; Engineering, Computing and Applied Sciences; and Science. '' U.S. News & World Report'' ranks Clemson University 77th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clemson, South Carolina
Clemson () is a city in Pickens and Anderson counties in the U.S. state of South Carolina. Clemson is home to Clemson University; in 2015, ''the Princeton Review'' cited the town of Clemson as ranking #1 in the United States for " town-and-gown" relations with its resident university. The population of the city was 17,681 at the 2020 census. Clemson is part of the Greenville-Spartanburg-Anderson, South Carolina Combined Statistical Area. Most of the city is in Pickens County, which is part of the Greenville- Mauldin-Anderson Metropolitan Statistical Area. A small portion is in Anderson County. History and background European Americans settled here after the Cherokee were forced to cede their land in 1819. They had lived at Keowee, and six other towns along the Keowee River as part of their traditional homelands in the Southeast. They migrated and settled in Tennessee and deeper into Georgia and Alabama, before most were subjected to forced Indian Removal in 1839 to Indian Terr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Carolina
)''Animis opibusque parati'' ( for, , Latin, Prepared in mind and resources, links=no) , anthem = " Carolina";" South Carolina On My Mind" , Former = Province of South Carolina , seat = Columbia , LargestCity = Charleston , LargestMetro = Greenville (combined and metro) Columbia (urban) , BorderingStates = Georgia, North Carolina , OfficialLang = English , population_demonym = South Carolinian , Governor = , Lieutenant Governor = , Legislature = General Assembly , Upperhouse = Senate , Lowerhouse = House of Representatives , Judiciary = South Carolina Supreme Court , Senators = , Representative = 6 Republicans1 Democrat , postal_code = SC , TradAbbreviation = S.C. , area_rank = 40th , area_total_sq_mi = 32,020 , area_total_km2 = 82,932 , area_land_sq_mi = 30,109 , area_land_km2 = 77,982 , area_water_sq_mi = 1,911 , area_water_km2 = 4,949 , area_water_percent = 6 , population_rank = 23rd , population_as_of = 2022 , 2010Pop = 5282634 , population ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Hartwell
Lake Hartwell is a man-made reservoir bordering Georgia and South Carolina and encompassing parts of the Savannah, Tugaloo, and Seneca rivers. Lake Hartwell is one of the Southeastern United States' largest recreation lakes. The lake was created by the construction of the Hartwell Dam, completed in 1962 and located on the Savannah River seven miles (11 km) below the point at which the Tugaloo and Seneca Rivers join to form the Savannah. Extending up the Tugaloo and up the Seneca at normal pool elevation, the lake comprises nearly 56,000 acres (230 km2) of water with a shoreline of . The entire Hartwell "Project" contains 76,450 acres (309 km2) of land and water. I-85 bisects Hartwell Lake and makes the area easily accessible to visitors. Background The Flood Control Act of 17 May 1950 authorized the Hartwell Dam and Reservoir as the second unit in the comprehensive development of the Savannah River Basin. The estimated cost was $68.4 million based on 1948 price lev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lift-slab
Lift slab construction (also called the Youtz-Slick Method) is a method of constructing concrete buildings by casting the floor or roof slab on top of the previous slab and then raising (jacking) the slab up with hydraulic jacks. This method of construction allows for a large portion of the work to be completed at ground level, negating the need to form floor work in place. The ability to create monolithic concrete slabs makes the lift slab construction technique useful in quickly creating structures with repetitive form work, like parking ramps. History This method of construction simultaneously began development in 1948 by both Philip N. Youtz of New York and Thomas B Slick of Texas. Although the first patent for lift slab construction was given to Slick in 1955, the method of construction is commonly referred to as the "Youtz-Slick Method". His patent called for a method that would allow for fabrication to be completed at the ground level, eliminate a large portion of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reinforced Concrete
Reinforced concrete (RC), also called reinforced cement concrete (RCC) and ferroconcrete, is a composite material in which concrete's relatively low tensile strength and ductility are compensated for by the inclusion of reinforcement having higher tensile strength or ductility. The reinforcement is usually, though not necessarily, steel bars ( rebar) and is usually embedded passively in the concrete before the concrete sets. However, post-tensioning is also employed as a technique to reinforce the concrete. In terms of volume used annually, it is one of the most common engineering materials. In corrosion engineering terms, when designed correctly, the alkalinity of the concrete protects the steel rebar from corrosion. Description Reinforcing schemes are generally designed to resist tensile stresses in particular regions of the concrete that might cause unacceptable cracking and/or structural failure. Modern reinforced concrete can contain varied reinforcing materials made of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydraulic Jack
A jack is a mechanical lifting device used to apply great forces or lift heavy loads. A mechanical jack employs a screw thread for lifting heavy equipment. A hydraulic jack uses hydraulic power. The most common form is a car jack, floor jack or garage jack, which lifts vehicles so that maintenance can be performed. Jacks are usually rated for a maximum lifting capacity (for example, 1.5 tons or 3 tons). Industrial jacks can be rated for many tons of load. Etymology The personal name ''Jack'', which came into English usage around the thirteenth century as a nickname form of ''John'', came in the sixteenth century to be used as a colloquial word for 'a man (of low status)' (much as in the modern usage 'jack of all trades, master of none'). From here, the word was 'applied to things which in some way take the place of a lad or man, or save human labour'. The first attestation in the ''Oxford English Dictionary'' of ''jack'' in the sense 'a machine, usually portable, for lifting ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Carolina
North Carolina () is a state in the Southeastern region of the United States. The state is the 28th largest and 9th-most populous of the United States. It is bordered by Virginia to the north, the Atlantic Ocean to the east, Georgia and South Carolina to the south, and Tennessee to the west. In the 2020 census, the state had a population of 10,439,388. Raleigh is the state's capital and Charlotte is its largest city. The Charlotte metropolitan area, with a population of 2,595,027 in 2020, is the most-populous metropolitan area in North Carolina, the 21st-most populous in the United States, and the largest banking center in the nation after New York City. The Raleigh-Durham-Cary combined statistical area is the second-largest metropolitan area in the state and 32nd-most populous in the United States, with a population of 2,043,867 in 2020, and is home to the largest research park in the United States, Research Triangle Park. The earliest evidence of human occupation i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John C
John is a common English name and surname: * John (given name) * John (surname) John may also refer to: New Testament Works * Gospel of John, a title often shortened to John * First Epistle of John, often shortened to 1 John * Second Epistle of John, often shortened to 2 John * Third Epistle of John, often shortened to 3 John People * John the Baptist (died c. AD 30), regarded as a prophet and the forerunner of Jesus Christ * John the Apostle (lived c. AD 30), one of the twelve apostles of Jesus * John the Evangelist, assigned author of the Fourth Gospel, once identified with the Apostle * John of Patmos, also known as John the Divine or John the Revelator, the author of the Book of Revelation, once identified with the Apostle * John the Presbyter, a figure either identified with or distinguished from the Apostle, the Evangelist and John of Patmos Other people with the given name Religious figures * John, father of Andrew the Apostle and Saint Peter * Pope Jo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort Hill (Clemson)
Fort Hill, John C Calhoun House and libraries', is a National Historic Landmark on the Clemson University campus in Clemson, South Carolina, United States. The house is significant as the home of John C. Calhoun, the 7th Vice President of the United States, from 1825 to 1850. It is now a house for museums and libraries. History The house was originally built as a four-room house about 1803 and was called Clergy Hall by Dr. James McElhenny, who was the pastor of Hopewell Presbyterian Church. The house later became the home of John C. Calhoun and his wife Floride Calhoun in 1825. Calhoun enlarged it to 14 rooms and renamed it Fort Hill for nearby Fort Rutledge, which was built around 1776. The architectural style is Greek revival with Federal detailing and with simple interior detailing. After John Calhoun's death in 1850, the property and the 50 slaves there passed to his wife to be shared with three of her children: Cornelia, John, and Anna Maria, wife of Thomas Green C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cinder Block
A concrete masonry unit (CMU) is a standard-size rectangular block used in building construction. CMUs are some of the most versatile building products available because of the wide variety of appearances that can be achieved using them. Those that use cinders (fly ash or bottom ash) as an aggregate material are called cinder blocks in the United States, breeze blocks (''breeze'' is a synonym of ''ash'') in the United Kingdom, and hollow blocks in the Philippines. In New Zealand and Canada they are known as concrete blocks (a name common in the United States also). In New Zealand, they are also called construction blocks. In Australia, they are known as Besser blocks or Besser bricks, because the Besser Company was a major supplier of machines that made concrete blocks. Clinker blocks use clinker as aggregate. In non-technical usage, the terms ''cinder block'' and ''breeze block'' are often generalized to cover all of these varieties. Composition Concrete blocks are made ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
