所属单位：土木工程学院

发表刊物：Applied Mechanics and Materials

关键字：中文关键字：并联剪力墙；连梁；破坏模式；多目标优化；损伤等级，英文关键字：Coupled Shear Wall； Coupling Beam； Damage Grades；

摘要：Failure-mode based optimization is very effective at improving the performance of structure, therefore, a new optimal approach based on failure mode with the ability to limit the cost is proposed. Three different failure modes of the coupled wall are discussed, and then the objective function is setted up according to the expected failure mode and minimum cost. Finally, an example is cited to verify the method. It is concluded that the method can supply an effective way to reduce the cost of coupled shear wall, and the expected failure mode can be obtained.

备注：郑山锁

合写作者：徐强,李志强

第一作者：郑山锁

论文类型：期刊论文

卷号：卷：166-169

期号：期：

页面范围：页：29-32

是否译文：否

发表时间：2012-05-01