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Pres-Lam
Pres-Lam is a method of mass engineered timber construction that uses high strength unbonded steel cables or bars to create connections between timber beams and columns or columns and walls and their foundations. As a prestressed structure the steel cables clamp members together creating connections which are stronger and more compact than traditional timber fastening systems. In earthquake zones, the steel cables can be coupled with internal or external steel reinforcing which provide additional strength and energy dissipation creating a damage avoiding structural system. Pres-Lam can be used in conjunction with any mass engineered timber product such as glue laminated timber, laminated veneer lumber or cross laminated timber. History The concept of Pres-Lam was developed at the University of Canterbury in Christchurch, New Zealand by a team led by Professors Stefano Pampanin, Alessandro Palermo and Andy Buchanan in collaboration with PreStressed Timber Limited (PTL). The syste ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prestressed Structure
In structural engineering, a prestressed structure is a load-bearing structure whose overall integrity, stability and security depend, primarily, on ''prestressing'': the intentional creation of permanent stresses in the structure for the purpose of improving its performance under various service conditions. The basic types of prestressing are: *Precompression with mostly the structure's own weight *Pre-tensioning with high-strength embedded tendons *Post-tensioning with high-strength bonded or unbonded tendons Today, the concept of a prestressed structure is widely employed in the design of buildings, underground structures, TV towers, power stations, floating storage and offshore facilities, nuclear reactor vessels, and numerous bridge systems. It is especially prominent in construction using concrete (see pre-stressed concrete). The idea of precompression was apparently familiar to ancient Roman architects. The tall attic wall of the Colosseum The Colosseum ( ; , ul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington State University
Washington State University (WSU, or colloquially Wazzu) is a Public university, public Land-grant university, land-grant research university in Pullman, Washington, United States. Founded in 1890, WSU is also one of the oldest Land-grant university, land-grant universities in the Western United States, American West. With an undergraduate enrollment of 24,278 and a total enrollment of 28,581, it is the second largest institution of higher education in Washington state behind the University of Washington. It is Carnegie Classification of Institutions of Higher Education, classified among "R1: Doctoral Universities – Very high research activity". The WSU Pullman campus stands on a hill and is characterized by open spaces and a red brick and basalt material palette—materials originally found on site. The university sits within the rolling topography of the Palouse in rural eastern Washington and remains closely connected to the town and the region. The university also operat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corvallis, Oregon
Corvallis ( ) is a city in and the county seat of Benton County, Oregon, Benton County in central western Oregon, United States. It is the principal city of the Corvallis, Oregon Metropolitan Statistical Area, which encompasses all of Benton County. As of the 2020 United States census, 2023 Census Population Estimates, the population was 61,087, making it the List of cities in Oregon, 9th most populous city in Oregon. This does include the 38,000 Oregon State University students attending classes in Corvallis, over 5,250 of whom live in one of 16 residence halls on the main campus. Corvallis is the location of Oregon State University 420-acre main campus, Samaritan Health Services, a top 10 largest non-profit employer in the state, a 84-acre Good Samaritan Regional Medical Center (Oregon), Good Samaritan Regional Medical Center campus, and a 2.2 million square foot, 197-acre Hewlett Packard research and development campus. Corvallis is a part of the Silicon Forest. Corvallis is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oregon State University
Oregon State University (OSU) is a Public university, public Land-grant university, land-grant research university in Corvallis, Oregon, United States. OSU offers more than 200 undergraduate degree programs and a variety of graduate and doctoral degrees through all 11 of the university's colleges. It has the seventh-largest engineering college in the nation (2023). Undergraduate enrollment for all colleges combined averages over 32,000 while an additional 5,000 students are engaged in post-graduate coursework through the university. In 2023, over 37,000 students were enrolled at OSU, making it the largest university in the state. Out-of-state students typically make up over one-quarter of the student body. Since its founding, over 272,000 students have graduated from OSU. The university is Carnegie Classification of Institutions of Higher Education, classified among "R1: Doctoral Universities – Very high research activity". Initially chartered as a land-grant university, OS ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peavy Hall
Peavy Hall is a building located at 3100 Southwest Jefferson Way on the Oregon State University campus in Corvallis, Oregon Corvallis ( ) is a city in and the county seat of Benton County, Oregon, Benton County in central western Oregon, United States. It is the principal city of the Corvallis, Oregon Metropolitan Statistical Area, which encompasses all of Benton Co ..., United States. References Oregon State University buildings {{Oregon-university-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2016 Kaikōura Earthquake
The 2016 Kaikōura earthquake was a 7.8 earthquake in the South Island of New Zealand that occurred two minutes after midnight on 14 November 2016 Time in New Zealand, NZDT (11:02 on 13 November UTC). earthquake rupture, Ruptures occurred on multiple fault (geology), faults and the earthquake has been described as the "most complex earthquake ever studied". It has been subsequently modelled as having a megathrust component set off by an adjacent rupture on the Humps Fault. It was the second largest earthquake in New Zealand since European settlement. The earthquake started at about north-east of Culverden and south-west of the tourist town of Kaikōura and at a depth of approximately . The complex sequence of ruptures lasted about two minutes. The cumulative magnitude of the ruptures was 7.8, with the largest amount of that energy released far to the north of the epicentre. Over 45,000 insurance claims were received, resulting in a loss of New Zealand dollar, NZ$2.27 billi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Massey University
Massey University () is a Public university, public research university in New Zealand that provides internal and distance education. The university has campuses in Auckland, Palmerston North, and Wellington. Data from Universities New Zealand shows that in 2024 the university had approximately 26,505 students enrolled, making it the country's second-largest university. Research is undertaken on all three campuses and people from over 130 countries study at the university. According to the university's annual report, in 2023, around 17.8% of students were based at the Auckland campus, 19.2% at the Manawatū (Palmerston North) campus, and 13.9% at the Wellington campus. Distance learning accounted for 45.4% of the student body, while the remaining 3.7% studied at other locations. History University of New Zealand The New Zealand Agricultural College Act of 1926 laid the foundation for the sixth college of the University of New Zealand (UNZ). It allowed for the amalgamation of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nelson Marlborough Institute Of Technology
Nelson Marlborough Institute of Technology (NMIT) is a public tertiary education institution at the top of the South Island in New Zealand. NMIT's main campus is in Nelson with other campuses in Blenheim, Marlborough, Woodbourne and Richmond. It has been providing tertiary education in the Nelson-Marlborough region since 1904. NMIT offers 100 programmes at certificate, diploma or degree level across a broad range of areas and has a yearly enrolment of around 3,000 equivalent full-time students, locally, nationally and internationally. NMIT is an NZQA approved Category 1 tertiary education provider and ISO 9001 certified. The region's economy includes New Zealand's largest concentration of fisheries, wine and aquaculture. It also has substantial forestry, horticulture, aviation, tourism and arts industries as well as a sizable conservation estate, including three national parks. NMIT has developed programmes that sustain the region's infrastructure as well as specialized progr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Science Foundation
The U.S. National Science Foundation (NSF) is an Independent agencies of the United States government#Examples of independent agencies, independent agency of the Federal government of the United States, United States federal government that supports fundamental research and education in all the non-medical fields of science and engineering. Its medical counterpart is the National Institutes of Health. With an annual budget of about $9.9 billion (fiscal year 2023), the NSF funds approximately 25% of all federally supported basic research conducted by the List of American institutions of higher education, United States' colleges and universities. In some fields, such as mathematics, computer science, economics, and the social sciences, the NSF is the major source of federal backing. NSF's director and deputy director are appointed by the president of the United States and Advice and consent, confirmed by the United States Senate, whereas the 24 president-appointed members of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Basilicata
The University of Basilicata (), colloquially known as ''Unibas'', is an Italian public research university located in Potenza, with a satellite campus in Matera. It was founded in 1982, and is organized in six faculties (two schools and four departments). It has also one school of specialization and five doctoral schools. Organization The university consists of two schools and four departments: * School of Engineering () * School of Agricultural science, Forestry, Food and Environmental sciences () * Department of Humanities () * Department of European and Mediterranean Cultures () * Department of Mathematics, Information Technology and Economics () * Department of Natural sciences () Furthermore, the university has one school of specialization and five doctoral schools: * School of specialization in Archaeology () * Doctoral school in Applied Biology and Environmental Safeguard * Doctoral school in Cities and Landscapes: Architecture, Archaeology, Cultural Heritage, History ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy Dissipation
In thermodynamics, dissipation is the result of an irreversible process that affects a thermodynamic system. In a dissipative process, energy (internal, bulk flow kinetic, or system potential) transforms from an initial form to a final form, where the capacity of the final form to do thermodynamic work is less than that of the initial form. For example, transfer of energy as heat is dissipative because it is a transfer of energy other than by thermodynamic work or by transfer of matter, and spreads previously concentrated energy. Following the second law of thermodynamics, in conduction and radiation from one body to another, the entropy varies with temperature (reduces the capacity of the combination of the two bodies to do work), but never decreases in an isolated system. In mechanical engineering, dissipation is the irreversible conversion of mechanical energy into thermal energy with an associated increase in entropy. Processes with defined local temperature produce entr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ETH Zurich
ETH Zurich (; ) is a public university in Zurich, Switzerland. Founded in 1854 with the stated mission to educate engineers and scientists, the university focuses primarily on science, technology, engineering, and mathematics. ETH Zurich ranks among Europe's best universities. Like its sister institution École Polytechnique Fédérale de Lausanne, EPFL, ETH Zurich is part of the ETH Domain, Swiss Federal Institutes of Technology Domain, a consortium of universities and research institutes under the Swiss Federal Department of Economic Affairs, Education and Research. , ETH Zurich enrolled 25,380 students from over 120 countries, of which 4,425 were pursuing doctoral degrees. Students, faculty, and researchers affiliated with ETH Zurich include 22 Nobel Prize, Nobel laureates, two Fields Medalists, three Pritzker Architecture Prize, Pritzker Prize winners, and one Turing Award, Turing Award recipient, including Albert Einstein and John von Neumann. It is a founding member o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
