浅谈电阻率法在地震预测中的应用
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摘要
电阻率法测地震是当今世界预测地震所用的主要方法之一。40年来国内外对电阻率法测地震进行了不懈的研究,本文主要简述了室内研究,实验方面研究对象从对小块岩石发展到大块岩石,压力环境不断向地层条件贴近,数值模拟也经历了由简单到复杂,由静态到动态的发展。本文对此简单介绍分析,并对电阻率法测地震的未来发展趋势作了展望。
Resistivity method to forecast earthquakes is one of the primary methods of earthquake prediction.In the past forty years,experts both in China and abroad have been studying the resistivity method unremittingly.This article mainly give a sketch of laboratory study.The objects experimental study developed from small pieces of rocks into large pieces of rocks and stress environment is becoming increasingly close to the stratigraphic condition.Numerical simulation also developed from simple to complex,static to dynamic.This article gives a brief introduction and analysis to the resistivity method,and looks into the future development of this method to forecast earthquakes.
Resistivity method to forecast earthquakes is one of the primary methods of earthquake prediction.In the past forty years,experts both in China and abroad have been studying the resistivity method unremittingly.This article mainly give a sketch of laboratory study.The objects experimental study developed from small pieces of rocks into large pieces of rocks and stress environment is becoming increasingly close to the stratigraphic condition.Numerical simulation also developed from simple to complex,static to dynamic.This article gives a brief introduction and analysis to the resistivity method,and looks into the future development of this method to forecast earthquakes.
引文
[1]郭增建,秦保燕.震源物理.[M]地震出版社,1979:184-192
[2]阮爱国,卢军,符琼玉,吴振利.地震地电阻率各向异性变化数值模拟[J].华南地震,2004,24,(3):1-10
[3]陈峰,修济刚,安金珍,廖椿庭,陈大元.用动态岩石电阻率变化各向异性探测岩石破裂前兆和确定主破裂扩展方向[J].地震学报,2000,3,(22,2):210～21
[4]安金珍,修济刚,陈峰,陈大元.单轴压力下有补给水岩石电阻率变化各向异性研究[J].中国地震,1996,12,(3):300-306
[5]Sergei V Zatsepin&Stuart Crampin.Themetastable poro-rective and interactive rockmass:anisotropic poro-elasticity[C].65thAnn Int SEGMeeting,Houston,Expanded Abstracts,1995,918-921.
[6]晋文光,孙洁,王继军.大地电磁法监测地震活动能力的研究[J].中国地震,1997,13,(4):358-365
[7]陈峰;安金珍;廖椿庭.弹性约束承载岩石电阻率变化形态研究[J].北京大学学报(自然科学版)2002,3
[8]毛桐恩,胥广银,范思源,赵明,孙景芳.地电阻率各向异性度的动态演化图象与地震孕育过程[J].地震学报,1999,21,(2):180-186
[9]赵和云.地电阻率趋势变化的形态特征与地震[J].地震学报,1994,16,(3):368-375
[10]孙武亮,孙开峰.地震地层压力预测综述[J].勘探地球物理进展.2007,30,(6):428-433
[11]陈峰,修济刚,安金珍,廖椿庭,陈大元.岩石电阻率变化各向异性与微裂隙扩展方位实验研究[J].地震学报,2000,22,(3):310-318
[12]陈峰,安金珍,廖椿庭.原始电阻率各向异性岩石电阻率变化的方向性[J].地球物理学报,2003,46,(2):271-280
[13]田军,李建忠,杨仕会.利用CYT资料预测地层孔隙压力和地层破裂压力的方法探讨[J].石油钻采工艺,2000,22,(1):31-42
[14]茂木清夫(庄灿涛译).日本的地震预报[M].地震出版社.1986:116-122
[15]S.Tomecka(郭金峰译).花岗岩裂隙诱导电阻变化试验[J].有色矿山1994,03:24-31
[16]U.Trautwein,E.Huenges.Poroelastic behaviour of physical properties in Rotliegend sandstones under uniaxial strain.International journal of rock mechanics and mining sciences.2005,42,(7-8):924-932
[17]王志贤,张学民,李永庆,李玉春,李洪流.地电中期前兆异常特征及其对强震中期趋势的判断[J].地震学报1999,03,(21,2):187～19
[18]王建,吕成远,胡永华,孙志刚.地层条件下岩石电性特征实验研究[J].石油勘探与开发.2004,31,(1):113-115.
[2]阮爱国,卢军,符琼玉,吴振利.地震地电阻率各向异性变化数值模拟[J].华南地震,2004,24,(3):1-10
[3]陈峰,修济刚,安金珍,廖椿庭,陈大元.用动态岩石电阻率变化各向异性探测岩石破裂前兆和确定主破裂扩展方向[J].地震学报,2000,3,(22,2):210～21
[4]安金珍,修济刚,陈峰,陈大元.单轴压力下有补给水岩石电阻率变化各向异性研究[J].中国地震,1996,12,(3):300-306
[5]Sergei V Zatsepin&Stuart Crampin.Themetastable poro-rective and interactive rockmass:anisotropic poro-elasticity[C].65thAnn Int SEGMeeting,Houston,Expanded Abstracts,1995,918-921.
[6]晋文光,孙洁,王继军.大地电磁法监测地震活动能力的研究[J].中国地震,1997,13,(4):358-365
[7]陈峰;安金珍;廖椿庭.弹性约束承载岩石电阻率变化形态研究[J].北京大学学报(自然科学版)2002,3
[8]毛桐恩,胥广银,范思源,赵明,孙景芳.地电阻率各向异性度的动态演化图象与地震孕育过程[J].地震学报,1999,21,(2):180-186
[9]赵和云.地电阻率趋势变化的形态特征与地震[J].地震学报,1994,16,(3):368-375
[10]孙武亮,孙开峰.地震地层压力预测综述[J].勘探地球物理进展.2007,30,(6):428-433
[11]陈峰,修济刚,安金珍,廖椿庭,陈大元.岩石电阻率变化各向异性与微裂隙扩展方位实验研究[J].地震学报,2000,22,(3):310-318
[12]陈峰,安金珍,廖椿庭.原始电阻率各向异性岩石电阻率变化的方向性[J].地球物理学报,2003,46,(2):271-280
[13]田军,李建忠,杨仕会.利用CYT资料预测地层孔隙压力和地层破裂压力的方法探讨[J].石油钻采工艺,2000,22,(1):31-42
[14]茂木清夫(庄灿涛译).日本的地震预报[M].地震出版社.1986:116-122
[15]S.Tomecka(郭金峰译).花岗岩裂隙诱导电阻变化试验[J].有色矿山1994,03:24-31
[16]U.Trautwein,E.Huenges.Poroelastic behaviour of physical properties in Rotliegend sandstones under uniaxial strain.International journal of rock mechanics and mining sciences.2005,42,(7-8):924-932
[17]王志贤,张学民,李永庆,李玉春,李洪流.地电中期前兆异常特征及其对强震中期趋势的判断[J].地震学报1999,03,(21,2):187～19
[18]王建,吕成远,胡永华,孙志刚.地层条件下岩石电性特征实验研究[J].石油勘探与开发.2004,31,(1):113-115.
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