摘要
在编制构筑物抗震规范和电力设施规范中,我们提出了以模糊推论的综合评判方法导出的场地相对隶属度作为场地指数,并建立反应谱随场地指数连续变化的关系,进行场地评价的方法。本文通过几个应用实例对场地指数法和现行规范的场地分类法进行比较,分析了场地指数法在场地评定中的合理性和适用性。
In the compilation of the antiseismic instructionfor st(?)uctures and the instruction for electric installation, the relative subo:dinatenss of site derived from the comprehensive judgement method of fuzzy deduction is taken as the site index, and the site assessment method is proposed on the basis of the continuous variation telationship of reaction spectrum with the site index through several practical examples, comparison is made between the site index method and the site classification method used in current instruction, and the rationality and applicability of the site index method in site assessment is demonstrated.
出处
《水文地质工程地质》
CAS
CSCD
北大核心
1991年第2期31-34,共4页
Hydrogeology & Engineering Geology
