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秦皇岛市青龙县城工程场地动力特征及分区评价
引用本文:张骏,杜东菊,卢玉东,汪光辉.秦皇岛市青龙县城工程场地动力特征及分区评价[J].地球科学与环境学报,1994(3).
作者姓名:张骏  杜东菊  卢玉东  汪光辉
作者单位:西安地质学院
摘    要:工程场地动力分区评价(即地震影响小区划),是在工程场地地震危险性分析的基础上,根据场地岩土动力特征及地形地貌、地质构造条件等对地震动影响的反应程度,从而对不同类型场地的地震效应作出评价.其成果可做为建筑抗震设计、工程加固、震害预测与对策的制定及土地合理利用和总体规划布局的依据.本文以秦皇岛市青龙县城工程场地为例,进行了工程场地动力特征研究与分区评价及震害预测(即工程场地地震影响小区划)。

关 键 词:动力特征  动力区划  分区评价,震害预测  工程场地

DYNAMIC CHARACTER, ZONATION AND EVALUATION ON ENGINEERING SITE IN QINGLONG COUNTY, QINHUANGDAO CITY
Zhang Jun,Du Dongju,Lu Yudong,Wang Guanghui.DYNAMIC CHARACTER, ZONATION AND EVALUATION ON ENGINEERING SITE IN QINGLONG COUNTY, QINHUANGDAO CITY[J].Journal of Earth Sciences and Environment,1994(3).
Authors:Zhang Jun  Du Dongju  Lu Yudong  Wang Guanghui
Institution:Xi'an College of Geology
Abstract:Dynamic character, zonation and evaluation on engineering site, in otherword, earthquake microzonation,which is on the baste of engineering sesmicanalgsis, evaluates ettects of earthquake of different site by anatysing rock and soil dynamic feature, landform and geological structure.The achivement of eawhquakemicroznation can be foundation of buildingssesmic design,engineering reinforce,sesmic prediction,making policy,land managing and long-term land arrangement. This paper is a example in engineering site of QinglongCounty,Qinghuangdao city. Earthquake microzonation of the engineering site is made.
Keywords:Dynamic character  Dynamic zonation  Zonation and eraluation  Sesmic prediction  Engineering Site  
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