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首页> 外文会议>PEER Report 2003/11; U.S.-Japan Workshop on Performance-Based Earthquake Engineering Methodology for Reinforced Concrete Building Structures; 20030910-11; Hakone(JP) >SUBJECTS OF ANALYTICAL RESEARCH TOWARD PERFORMANCE EVALUATION DESIGN OF RC STRUCTURES
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SUBJECTS OF ANALYTICAL RESEARCH TOWARD PERFORMANCE EVALUATION DESIGN OF RC STRUCTURES

机译：钢筋混凝土结构性能评估设计的分析研究主题

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摘要

The seismic design provisions for a beam-column joint in the AD Guidelines are based mainly on earlier experimental studies. However, it is necessary to establish a more rational performance evaluation design especially for joints subjected to two directional seismic forces. This can be accomplished by the analytical study of stress transfer mechanisms of joints. In order to understand the damages of concrete in the joint, accumulated absorbed strain energy of concrete and reinforcement elements was calculated from the FEM analytical results. It is very important to discuss the stress transfer mechanisms and evaluate the damages of concrete and reinforcement in the joint toward the establishing of a more rational performance evaluation design of RC structures.
机译：《 AD指南》中关于梁柱节点的抗震设计规定主要基于较早的实验研究。但是，有必要建立更合理的性能评估设计，尤其是对于承受两个方向地震力的节点。这可以通过分析关节应力传递机制来完成。为了了解混凝土在接缝处的损伤，根据有限元分析结果计算了混凝土和钢筋元素的累积吸收应变能。讨论应力传递机制，评估混凝土和钢筋在接缝处的破坏，对于建立更合理的RC结构性能评估设计非常重要。

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