The design concept of durability has progressively become the tendency toward the development of bridge design.
桥梁耐久性设计概念已逐步成为桥梁设计的发展趋势。
The concept of time dependent reliability and the calculating model are proposed in this paper. In addition, the durability optimum design method based on reliability analysis is suggested also.
本文引入时变广义可靠度概念并建立相应的计算模式,提出了基于可靠性分析的耐久性优化设计方法。
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