The Research on Time-Dependent Reliability Analysis for RC Structures Based on the Theory of Stochastic Processes

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Abstract:

This paper proposes a new calculating method for the reliability analysis of the time-varying structure,and applies the calculating method to optimize the design for the concrete structure . The RC compression member was taken as an example in the specific analysis in by the mean of resistance and structural reliability with time t. The results show that, this mode has a strong ability of analyzing adequately all kinds of random variant in procedure of structure failures.

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Periodical:

Advanced Materials Research (Volumes 243-249)

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5650-5655

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Online since:

May 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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[1] Mori Y, Ellingwood B R. Reliability-based service-life assessment of aging concrete structures [J].J Struct Eng, 1993, 119(5): 1600 1621.

DOI: 10.1061/(asce)0733-9445(1993)119:5(1600)

Google Scholar

[2] Mori Y, Ellingwood B R. Maintaining reliability of concrete structures, I. Role of inspection/repair [J].J Struct Eng,1994,120(3): 824 845.

DOI: 10.1061/(asce)0733-9445(1994)120:3(824)

Google Scholar

[3] Sommer A M, Nowak A S, Thoft-Christensen P. Probability-based bridge inspection strategy [J]. J Struct Eng, 1993,119(12): 3520 3536.

DOI: 10.1061/(asce)0733-9445(1993)119:12(3520)

Google Scholar

[4] Frangopol D M, Lin K-Y, Estes A C. Reliability of reinforced concrete girders under corrosion attack [J]. J Struct Eng, 1997,123(3): 286 297.

DOI: 10.1061/(asce)0733-9445(1997)123:3(286)

Google Scholar

[5] Melchers R E. Structural Reliability Analysis and Prediction(2nd Ed) [M]. Chichester, John Wiley &Sons, 1999.

Google Scholar

[6] Qin Quan,Yang Xiaogang. Clarification of a wrong concept in the field of Time-varing structural reliability [J]. Journal of Engineering Mechanics,2009,26(8):201~203.(in Chinese)

Google Scholar

[7] NIU Ditao. Durability And Life Forecast of Reinforced Concrete Structure [M]. Beijing: Science Press INC, 1994.(in Chinese)

Google Scholar

[8] Wu Xiaoqing .Mathematical physics equation. Electron science and technology university Press.2004,241~246(in Chinese)

Google Scholar