THE EXPERIMENTAL RESEARCH ON THE STIFFNESS OF PRESTRESSED CONCRETE BEAMS UNDER LONG-TERM VARIABLE LOADS

Pan Yudi

doi:10.13204/j.gyjz200805011

Volume 38 Issue 5

Dec. 2014

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Abstract

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2008 > 38(5): 50-53

Zhang Peng, Liu Wenbing, Deng Yu, Qu Jian, Guo Jiajia, Yu Zhaohang, Zhao Simin. EXPERIMENTAL STUDY OF CRACK OF CFRP － PCPS COMPOSITES REINFORCED CONCRETE BEAMS[J]. INDUSTRIAL CONSTRUCTION, 2015, 45(4): 72-76. doi: 10.13204/j.gyjz201504013

Citation:

Pan Yudi. THE EXPERIMENTAL RESEARCH ON THE STIFFNESS OF PRESTRESSED CONCRETE BEAMS UNDER LONG-TERM VARIABLE LOADS[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(5): 50-53. doi: 10.13204/j.gyjz200805011

Citation:

Pan Yudi. THE EXPERIMENTAL RESEARCH ON THE STIFFNESS OF PRESTRESSED CONCRETE BEAMS UNDER LONG-TERM VARIABLE LOADS[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(5): 50-53. doi: 10.13204/j.gyjz200805011

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THE EXPERIMENTAL RESEARCH ON THE STIFFNESS OF PRESTRESSED CONCRETE BEAMS UNDER LONG-TERM VARIABLE LOADS

doi: 10.13204/j.gyjz200805011

Pan Yudi

1.
The Research Institute of Shanghai Building Science Co.,Ltd. Shanghai 200032

Received Date: 2007-05-10
Publish Date: 2008-05-20

Abstract

Abstract

Through two year. s experiment on prestressed beams under variable loads, the stiffness, deflection and crosssection strain of prestressed concrete beams are measured. According to the test results, the calculating formula of national code on the stiffness of fluxural member is verified.
- prestressing,
- stiffness,
- variable loads,
- experimental research

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References(6)

References

张曾, 曾康康. 高层建筑中转换结构构件的优化设计. 预应力技术, 2005, 12(6) : 28-31

[2] 施金平, 赵明水, 荣维生, 等. 高层建筑中高位箱形转换层结构的抗震设计. 工程抗震与加固改造, 2005, 12(6) : 34-36

[3] 陈树华, 韩玉来, 何建. 结构转换层上下层间侧移角比取值探讨. 低温建筑技术, 2005, 10(5) : 41-43

[4] 姚江峰, 唐兴荣. 带转换层高层建筑结构中转换梁截面设计方法的探讨. 苏州科技学院学报(工程技术版), 2005, 9(3) : 37-39

[5] Dai Guoliang, Tong Xiaodong, Huang Xianghai, et al. Application of Laminat ed Vierendeel Truss in High-Posit ion Transf er Story Structure.

Journal of Southeast University(English Edition), 2005, 6(2) : 49-53

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