中国驻某国大使馆新场址设计地震动参数的选用

Design ground motion parameters for the new site of a chinese embassy abroad

我国驻某国大使馆新场址规定按照我国建筑抗震设计规范的规定进行设计,因此需要根据我国的规范要求提供相应的设计地震动参数。由于资料缺乏,本文依据拟建场地地震地质资料、地震目录和地震分布图,以及该国的地震区划图和相关报告,采用历史地震法来确定设定地震,提出了该场址的设计地震动参数。

The new site of chinese embassy in a country should be designed according with the provisions of the code for seismic design of buildings in China,so it is necessary to provide the corresponding design ground motion parameters according to the requirements of the code.Based on the seismic geology data,earthquake catalogue and seismic distribution map of the construction site,as well as the seismic zonation map and related reports,the historical earthquake method is useo to determine the scenario earthquake,and the design ground motion parameters of the site are proposed.