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Accuracy evaluation...
Accuracy evaluation of gamma-method for deflection prediction of partial composite beams
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- Atashipour, Rasoul, 1983 (författare)
- Chalmers University of Technology, Sweden,Chalmers tekniska högskola
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- Landel, Pierre (författare)
- RISE,Byggteknik,RISE Research Institutes of Sweden
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- Al-Emrani, Mohammad, 1967 (författare)
- Chalmers University of Technology, Sweden,Chalmers tekniska högskola
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(creator_code:org_t)
- 2018
- 2018
- Engelska.
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Ingår i: WCTE 2018 - World Conference on Timber Engineering.
- Relaterad länk:
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http://wcte2018.kr/h...
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https://urn.kb.se/re...
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Abstract
Ämnesord
Stäng
- In this paper a precise model is established for deflection prediction of mechanically jointed beams with partial composite action. High accuracy of the proposed method is demonstrated through comparison with a comprehensive finite element (FE) modelling for a timber-concrete partial composite beam. Next, the obtained numerical results are compared with gamma-method, a well-known simplified solution for timber engineers according to the Eurocode 5. Validity and accuracy level of the gamma-method are investigated for various boundary conditions as well as different values of beam length-to-depth ratio, and discussed in details.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Teknisk mekanik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Applied Mechanics (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Samhällsbyggnadsteknik -- Husbyggnad (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Civil Engineering -- Building Technologies (hsv//eng)
Nyckelord
- Exact solution
- Gamma-method
- Partial composite
- Shear deformations
- Composite beams and girders
- Shear deformation
- Timber
- Accuracy evaluation
- Composite action
- Gamma method
- Numerical results
- Partial composite beams
- Precise modeling
- Various boundary conditions
- Numerical methods
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)