地震反射法在重大工程选址中的应用

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英文篇名：Application of Seismic reflection method in detailed prospecting of a nuclear power station 中文刊名：科技风 英文刊名：Technology Wind 作者：谭章坤 英文作者：Tan Zhangkun(Chengdu Universityoftechnology ; sichuan chengdu 610059) 中文关键词：浅层地震反射波法 ; 核电站 ; 覆盖层 ; 风化层 ; 工程地质 英文关键词：Superficial Seismic reflection prospecting ; nuclear station ; covering layer ; regolith ; engineering geology 出版日期：2011-09-25 机构：成都理工大学; 年：2011 期：18 出版单位：科技风

摘要

针对场区的不同地质情况、勘察条件和勘探目的,浅层地震反射波法的应用也会有所侧重。阐述了地震反射波勘探的基本工作原理、野外技术方法、处理和解释的简要流程,并且运用该方法来查明重大工程候选厂区的覆盖层厚度、强风化层厚度、隐伏断层走向及发育规模、不良工程地质现象等浅层的基本地质情况。最后根据场区的地质和钻孔资料,得到最终的解释成果。成果表明,此候选厂区地下地质结构稳定,适宜工程建设。
According to the different geological conditions,exploration conditions and exploration purpose about construction area,the operation of Superficial Seismic reflection method will also has the stress.The article expounds Seismic reflection wave exploration in the basic working principles,field technical methods,the brief process of data processing and explain.,and uses this approach to exploration out basic geological condition in candidate region of the nuclear power station,containing the thickness of site overburden layer,the weathering depth,concealed fault strike and the bad engineering geology phenomenon.In the end,Combining the wherenet geological data and borehole data,the final interpretation results are finished.The results suggest that Geological structure of the candidate region is stable.Consequently,the area is suitable for building nuclear power station.

引文

[1]李录明,李正文.地震勘探原理.方法和解释[M].北京:地质出版社.2005.
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    [3]雷宛,肖宏跃,邓一谦.工程与环境物探教程[M].北京:地质出版社.2006.