ABSTRACT

In recent earthquakes in Japan, it was difficult for some reinforced concrete buildings to maintain their functionality after earthquakes due to damage to nonstructural RC walls. Currently, society expects quick recovery, if not uninterrupted functionality, of buildings after earthquakes. In this paper, four hybrid rocking wall specimens, along with rocking wall and RC wall were tested to quantify the damage level and limit states based on the 2015 AIJ guidelines. The behaviour of hybrid rocking walls was modelled with amulti-spring model. As aresult, limit states of analyzed walls were successfully classified in agood agreement with experimental results.

摘要

在日本最近发生的地震中，由于非结构钢筋混凝土墙的损坏，一些钢筋混凝土建筑物在地震后难以维持其功能。目前，社会期望建筑物在地震后快速恢复，如果不是不间断的功能的话。在本文中，根据 2015 年 AIJ 指南，对四个混合摇摆墙试样以及摇摆墙和 RC 墙进行了测试，以量化损坏程度和极限状态。使用多弹簧模型对混合摇摆墙的行为进行建模。结果，分析壁的极限状态被成功分类，与实验结果非常吻合。