中国工程科学
中國工程科學
중국공정과학
ENGINEERING SCIENCE
2010年
2期
27-31
,共5页
核岛%岩石动力学%试验
覈島%巖石動力學%試驗
핵도%암석동역학%시험
nuclear island%rock dynamics%test
分析了地震荷载下的岩石动力学特性和试验研究方法,采用RDT-10000型岩石高压三轴仪进行了岩石动力学试验,给出了浙江三门核电站推荐厂址凝灰岩、凝灰质砂岩、霏细斑岩、流纹斑岩的动态弹性模量、泊松比、剪切模量和轴向动载的三轴抗压强度值.这些参数已经应用于可行性研究报告和抗震设计中.
分析瞭地震荷載下的巖石動力學特性和試驗研究方法,採用RDT-10000型巖石高壓三軸儀進行瞭巖石動力學試驗,給齣瞭浙江三門覈電站推薦廠阯凝灰巖、凝灰質砂巖、霏細斑巖、流紋斑巖的動態彈性模量、泊鬆比、剪切模量和軸嚮動載的三軸抗壓彊度值.這些參數已經應用于可行性研究報告和抗震設計中.
분석료지진하재하적암석동역학특성화시험연구방법,채용RDT-10000형암석고압삼축의진행료암석동역학시험,급출료절강삼문핵전참추천엄지응회암、응회질사암、비세반암、류문반암적동태탄성모량、박송비、전절모량화축향동재적삼축항압강도치.저사삼수이경응용우가행성연구보고화항진설계중.
The properties of rock dynamics under the commercial nuclear reactor foundation are very important Parameters in ascismic design.The properties of rock dynamics and test method under earthquake loading are analyzed in this paper.From this,the dynamic elastic modulus,poisson' ratio,shear modulus,and triaxial pressure strength of 4 kinds of rock(tuff,tuff sandstone,felsophyre,rhyolite porphyry)have been given by using the RDT - 10000 high Pressure triaxial machine.These parameters have been used in the feasibility report and the aseismic design of the Sanmen Nuclear Power Plant.
