沙环厂址核设计时程合成

英文篇名：THE SYNTHESIS OF DESIGN GROUND MOTION TIME HISTORY OF SHAHUAN NECLEAR POWER PLANT SITE
中文刊名：工程地质学报
英文刊名：JOURNAL OF ENGINEERING GEOLOGY
作者：梁小华 ; 蒋溥
英文作者：Liang Xiaohua Jiang Pu ( Institute of Geology ; State Seismological Bureau ; Beijing 100029 )
中文关键词：沙环厂址 ; 核设计时程 ; 时程合成
英文关键词：Shahuan Nuclear Power Plant site ; Design ground motion ; Synthetic time histories.
出版日期：1998-03-20
机构：国家地震局地质研究所
年：1998
期：01
出版单位：工程地质学报

摘要

本文根据广东沙环核电厂厂址地震地质环境特点和有关核法规的技术要求完成了设计地面运动时程的人工合成。从持续时间、合成精度、包络设计谱、功率谱密度函数、多根合成时程的统计不相关等方面讨论了该人工合成设计时程对ＡＳＣＥ４－８６ＳｔａｎｄａｒｄａｎｄＣｏｍ－ｍｅｎｔａｒｙｏｎＳｔａｎｄａｒｄ和Ｕ．Ｓ．ＮＲＣＳａｔｎｄａｒｄＲｅｖｉｅｗＰｌａｎ两个基本法规技术要求的可接受性。
The design ground motion time histories was synthesized for the Shahuan Nuclear Power Plant Site according to the characteristics of the site and the specifications of input motion in the paper. The acceptability of synthetic time histories for the specified criteria by U. S. NRC Standard Review Plan and ASCE4 86 Standard SASRNS and Commentary on Standard for SASRNS was also discussed from the total time duration, the envelop design response spectra, the frequency intervals in the computed spectra and spectral values, adequately matching a target PSD function compatible with the design response spectra and the input motion time histories to be statistically independent and so on.

引文

［1］国家核安全局、国家地震局批准发布．1994．安全导则，HAF0101（1），核电厂厂址选址中的地震问题（1994年修订）．［2］McGuire，R．K．andT．P．Barnhard．1979．TheUsefulnessofGroundMotionDurationinPredictingtheSeveri－tyofSeismicShaking．Proc．2ndU．SNationalConfe．E．E．pp713～721．［3］蒋溥，戴丽思．1993．工程地震学概论．地震出版社。［4］蒋溥等．1990．地震小区划概论．地震出版社．［5］蒋溥，梁小华，雷军．1991．工程地震动时程合成与模拟．地震出版社。［6］ElisG．W．，A．S．CakmakandJ．Ledolter．1987．ModelingEarthquakeGroundMotioninSeismicalyActiveRegionsUsingParametricTimeSeriesMethods．，DCEPU．［7］U．S．NRC．SandardReviewPlan，NURG－0800．ASCE．1986．SeismicAnalysisofSafety－RelatedNucleaStructuresandCommentaryonStandardforSeismicAnalysisofSafetyRelatedNuclearStructurers（Stan－dard，ASCE4－86）；CommentaryonStandardforTheSeismicAnalysisofSafety－RelatedNuclearStructurers．［8］IAEA．1991．EarthquakesandAssociatedTopicsinRalationtoNuclearPowerPlantSiting，SAFETYSERIESNo．50－SG－SI（Rev．1）．