隆尧地裂缝调查中的物探关键技术
详细信息 本馆镜像全文    |  推荐本文 | | 获取馆网全文
摘要
针对华北平原地裂缝的调查工作已有多年,而隆尧地裂缝发育规模大、灾害程度严重。为剖析其所在地层的结构,揭示其成生发展的主控因素,研究对其有最优响应特征的物探关键技术,在有地裂缝出露的东店马村开展了可控震源地震法、α杯累积测氡法、电磁波探地雷达法、多道瞬态瑞利面波法。优选出前三种调查隆尧地裂缝的物探关键技术。此类以关键技术组合为主的综合物探手段,为研究隆尧地裂缝成因机制提供了确凿的地球物理论证资料和科学依据。
Ground fissures are extensively developed in Longyao area,and cause serious geohazard. Based on previous ground fissure investigation which has lasted for many years in the North China Plain and aimed at analyzing the structure of the existing ground fissures and revealing the factors controlling the development of ground fissures,the authors employed geophysical technologies to conduct ground fissure survey in Dongdianma Village where the ground fissures are exposed. The vibraseis method,α-cup cumulative radon detection method,geological radar method and multi-channel transient Rayleigh wave method were utilized to perform the investigation,and the good exploration results show that the first three geophysical methods have the optimal response characteristics and hence are the key technologies to investigate Longyao ground fissures. The integrated geophysical method based on these key technologies provides not only conclusive geophysical data but also scientific basis for the mechanism of Longyao ground fissures.
引文
[1]高鹏.公路活断层与地裂缝调查地震探测方法技术应用研究[D].西安:长安大学,2008.
    [2]徐继山,彭建兵,马学军,等.邢台市隆尧地裂缝发育特征及成因分析[J].工程地质学报,2012,20(2):160-169.
    [3]周正中.综合物探方法在地裂缝探测中的应用[J].工程地球物理学报,2008,5(6):705-706.
    [4]马学军.隆尧地裂的成因[J].地质灾害与环境保护,2011,22(3):43-44.
    [5]宋伟,马学军,贾国欣.邢台隆尧典型断层蠕滑型地裂缝成因初析[J].地质学刊,2011,35(4):405-412.
    [6]王景明.地裂缝及其灾害的理论与应用[M].西安:陕西科学技术出版社,2000:1-196.
    [7]王景明,李昌存,王春梅,等.中国地裂缝的分布与成因研究[J].工程地质学报,2000,8(s1):11-16.
    [8]佟训乾,林君,姜弢,等.陆地可控震源发展综述[J].地球物理学进展,2012,27(5):1912-1921.
    [9]朱首峰.西安地裂缝与地面沉降调查地震勘探方法技术应用研究[D].西安:长安大学,2008.
    [10]苗康运,冯西杰,汤寒松,等.西安地裂缝构造成因机制及地震勘查思路探讨[J].勘察科学技术,2008,5:7-10.
    [11]王玉海,姜涛.地质雷达在检测地裂缝中的应用[J].勘察科学技术,2001,3:62-64.
    [12]Reynolds,John M.应用和环境地球物理入门[M].纽约:约翰威利森斯(John Wiley﹠Sones)出版社,1997.
    [13]齐建国.多道瞬态面波法在岩土工程勘察中的应用[J].岩土工程,2004,9(3):24-26.
    [14]任政委,武毅,孙党生,等.高干扰环境下西安市地裂缝勘查新方法[J].物探与化探,2011(1):75-79.
    [15]肖柏勋,李长征.瑞雷面波勘探技术研究述评[J].工程地球物理学报,2004,1(1):38-43.
    [16]江凡.地裂缝地形条件下瑞雷波的传播特征[J].厦门理工学院学报,2013,21(2):70-74.

版权所有:© 2023 中国地质图书馆 中国地质调查局地学文献中心