Performance-based seismic assessment of a large diameter extended pile shaft in a cohesionless soil

来源 :Earthquake Engineering and Engineering Vibration | 被引量 : 0次 | 上传用户：abo000

【摘要】

：

扩大堆积柄在一个稠密的沙的地点上成立了的一条大直径的地震行为在这份报纸被调查。首先，确定的分析包括非线性的动态分析(NDA ) 和闲差事分析被进行获得卓见进堆积的行为并

【作者】

：

Abdoul R.Ghotbi

【机构】

：

Civil&,EnvironmentalEngineeringDepartment

【出处】

：

Earthquake Engineering and Engineering Vibration

【发表日期】

：

2015年1期

【关键词】

：

抗震性能大直径桩身抗震评估无粘性土静力弹塑性分析非线性动力分析 PUSHOVER extended pile shaft NDA pushover

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论文部分内容阅读

扩大堆积柄在一个稠密的沙的地点上成立了的一条大直径的地震行为在这份报纸被调查。首先，确定的分析包括非线性的动态分析(NDA ) 和闲差事分析被进行获得卓见进堆积的行为并且保证一种适当建模技术被利用。然后，概率的分析用各种各样的要求的 NDA 的结果被执行。到这个目的，一套 40 个像脉搏的地面运动被拣并且随后 40 非线性动态并且闲差事分析被执行。从 NDA 获得的数据被用来产生概率的地震需求模型(PSDM ) 阴谋并且因而，为每个阴谋的中部的行和分散被计算。NDA 和闲差事数据也对对方被阴谋发现到到什么

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Performance-based seismic assessment of a large diameter extended pile shaft in a cohesionless soil

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