建筑抗震场地类别划分的若干问题探讨  

A discussion of some questions on the building site categories

作　　者：张亮亮 王慧敏 Zhang Liangliang;Wang Huimin(Architectural Design and Research Institute of Guangdong Province,Guangzhou 510010,China;Geology Bureau for Nonferrous Metals of Guangdong Province 935 Battaloin,Huizhou 516001,China)

机构地区：[1]广东省建筑设计研究院,广东广州510010 [2]广东省有色金属地质局九三五队,广东惠州516001

出　　处：《山西建筑》2020年第12期89-90,共2页Shanxi Architecture

摘　　要：在岩土工程勘察与设计中,确定建筑场地类别对于建筑抗震防灾具有重要意义,且对于建设成本影响较大。基于场地地质情况,根据场地土和建筑场地类别划分依据,以广东的几个工程为例,讨论了覆盖层厚度和场地土的剪切波速对建筑场地类别划分的影响。In rock project exploration and design,it is of great significance to determine building site categories for earthquake resistance and disaster prevention,and it has a great impact on the construction cost. Based on the geological conditions,and classification basis of site soil and construction site,taking several projects in Guangdong as examples,this paper discusses the influence of overburden thickness and shear wave velocity of site soil on the classification of construction site.

关 键 词：建筑场地类别 剪切波速 覆盖层厚度 

分 类 号：P642[天文地球—工程地质学]