地球物理勘探方法在工程勘察中的综合应用
|
摘要
简要阐述了目前在铁路、公路等工程勘察中广泛应用的浅层折射地震层析及高密度电法两种物探勘探手段的工作方法原理。通过在新建兰新铁路勘察项目中的综合应用实例,说明只要在工作中选择合适的观测参数和解释方法,结合钻孔等相关地质资料,对相对较浅的地质构造、水文地质、小断裂构造及不良地质现象的分布、形态及规模等均可进行较为详细勘察。加上两种方法成果相互验证,不仅提高了勘察精度及可靠性,同时也为铁路、公路等建设施工提供了可靠依据。
This paper briefly describes the principle of the shallow refraction seismic tomography method and the high-density electrical method which are widely used in railway,highway,and engineering investigation.through the new project of Lan-Xin Railway,the comprehensive survey application example shows that,as long as the observation parameters and interpretation method are suitably selected,we can perform the detailed investigation for those relatively shallow geologic structures,the hydrology geology,the small faulted structures,and the unfavorable distribution,pattern,and size of geological phenomenon.By Mutual verification of the results from these two methods,we can not only improve the inspection accuracy and reliability,but also provide a reliable basis for the construction of railways and highways.
This paper briefly describes the principle of the shallow refraction seismic tomography method and the high-density electrical method which are widely used in railway,highway,and engineering investigation.through the new project of Lan-Xin Railway,the comprehensive survey application example shows that,as long as the observation parameters and interpretation method are suitably selected,we can perform the detailed investigation for those relatively shallow geologic structures,the hydrology geology,the small faulted structures,and the unfavorable distribution,pattern,and size of geological phenomenon.By Mutual verification of the results from these two methods,we can not only improve the inspection accuracy and reliability,but also provide a reliable basis for the construction of railways and highways.
引文
冯兵,孙渊,李貅.工程及水文物探教程[M].西安:陕西人民教育出版社,2003.Feng Bing,Sun Yuan,Li Xiu.Engineering and hydro-geo-physical exploration Tutorial[M].Shaanxi People's Ed-ucation Press,Xi'an,2003.
薛荣俊,唐勇,张立伟.浅层工程地震层析成像技术的应用研究[J].海洋技术,1999,18(3):43-47.Xue Rongjun,Tang Yong,Zhang Liwei.The Applicationsand Study of the Shallow Refraction[J].Ocean Tech-nology,1999,18(3):43-47.
王振东.浅层地震勘探应用技术[M].北京:地质出版社,1994.Wang Zhendong.Application of shallow seismic explorationtechniques[M].Geological Publishing House,Beijing,1994.
陆基孟.地震勘探原理[M].北京:石油大学出版社,2006.Lu Jimeng.Principles of seismic exploration[M].Petroleum University Press,Beijing,2006.
韩永琦,李来喜.地震折射层析法在隧洞围岩松动圈测试中的应用[J].工程地球物理学报,2004,1(5):412-417.Han Yongqi,Li Laixi.An Application of Seismic RefractionTomography Method in Investigating Loosing RockZong of Tunnel[J].Chinese Journal of EngineeringGeophysics,2004,1(5):412-417.
姚姚.地震波场与地震勘探[M].北京:地质出版社,2006.Yao Yao.Seismic wave field and seismic exploration[M].Geological Publishing House,Beijing,2006.
赵峰,郑鸿明.层析反演静校正技术及应用效果分析[J].新疆石油地质,2002,23(5):397-399.Zhao Feng,Zheng Hongming.Tomographic Inverse Tech-nique for Static Correction and Result Analysis for ItsApplication[J].Xinjiang Petroleum Geology,2002,23(5):397-399.
董浩斌,王传雷.高密度电法的发展与应用[J].地学前缘,2003,10(1):171-176.Dong Haobin,Wang Chuanlei.Development and Applicationof2D Resistivity Imaging Surveys[J].Earth ScienceFrontiers,2003,10(1):171-176.
蒋向军,李来喜,韩永琦.地震层析法在调查铁路路基塌陷区中的应用[J].工程地球物理学报,2007,4(1):37-42.Jiang Xiangjun,Li Laixi,Han Yongqi.The Application ofSeismic Tomography Method in Investigating the Sub-sidence Zone of Railway Roadbed[J].Chinese Journalof Engineering Geophysics,2007,4(1):37-42.
李乃旺,李晓昭,徐鸣洁,等.高密度电法在老山隧道勘察中的应用[J].地球科学与环境学报,2007,29(4):412-415.Li Naiwang,Li Xiaozhao,Xu Mingjie,et al.Application ofHigh Density Resistivity Method in Geotechnical Engi-neering Investigation of Laoshan Tunnel[J].Journalof Earth Sciences and Environment,2007,29(4):412-415.
李国山,周启友,刘汉乐.高密度电阻率法监测纳米胶体在多孔介质中运移的实验[J].地球科学与环境学报,2008,30(1):74-79.Li Guoshan,Zhou Giyou,Liu Hanle.Expriment of Monitor-ing Transport Nano-scale colloids in Porous Media Us-ing High-Density Electrical Resistivity Method[J].Journal of Earth Sciences and Environment,2008,30(1):74-79.
薛荣俊,唐勇,张立伟.浅层工程地震层析成像技术的应用研究[J].海洋技术,1999,18(3):43-47.Xue Rongjun,Tang Yong,Zhang Liwei.The Applicationsand Study of the Shallow Refraction[J].Ocean Tech-nology,1999,18(3):43-47.
王振东.浅层地震勘探应用技术[M].北京:地质出版社,1994.Wang Zhendong.Application of shallow seismic explorationtechniques[M].Geological Publishing House,Beijing,1994.
陆基孟.地震勘探原理[M].北京:石油大学出版社,2006.Lu Jimeng.Principles of seismic exploration[M].Petroleum University Press,Beijing,2006.
韩永琦,李来喜.地震折射层析法在隧洞围岩松动圈测试中的应用[J].工程地球物理学报,2004,1(5):412-417.Han Yongqi,Li Laixi.An Application of Seismic RefractionTomography Method in Investigating Loosing RockZong of Tunnel[J].Chinese Journal of EngineeringGeophysics,2004,1(5):412-417.
姚姚.地震波场与地震勘探[M].北京:地质出版社,2006.Yao Yao.Seismic wave field and seismic exploration[M].Geological Publishing House,Beijing,2006.
赵峰,郑鸿明.层析反演静校正技术及应用效果分析[J].新疆石油地质,2002,23(5):397-399.Zhao Feng,Zheng Hongming.Tomographic Inverse Tech-nique for Static Correction and Result Analysis for ItsApplication[J].Xinjiang Petroleum Geology,2002,23(5):397-399.
董浩斌,王传雷.高密度电法的发展与应用[J].地学前缘,2003,10(1):171-176.Dong Haobin,Wang Chuanlei.Development and Applicationof2D Resistivity Imaging Surveys[J].Earth ScienceFrontiers,2003,10(1):171-176.
蒋向军,李来喜,韩永琦.地震层析法在调查铁路路基塌陷区中的应用[J].工程地球物理学报,2007,4(1):37-42.Jiang Xiangjun,Li Laixi,Han Yongqi.The Application ofSeismic Tomography Method in Investigating the Sub-sidence Zone of Railway Roadbed[J].Chinese Journalof Engineering Geophysics,2007,4(1):37-42.
李乃旺,李晓昭,徐鸣洁,等.高密度电法在老山隧道勘察中的应用[J].地球科学与环境学报,2007,29(4):412-415.Li Naiwang,Li Xiaozhao,Xu Mingjie,et al.Application ofHigh Density Resistivity Method in Geotechnical Engi-neering Investigation of Laoshan Tunnel[J].Journalof Earth Sciences and Environment,2007,29(4):412-415.
李国山,周启友,刘汉乐.高密度电阻率法监测纳米胶体在多孔介质中运移的实验[J].地球科学与环境学报,2008,30(1):74-79.Li Guoshan,Zhou Giyou,Liu Hanle.Expriment of Monitor-ing Transport Nano-scale colloids in Porous Media Us-ing High-Density Electrical Resistivity Method[J].Journal of Earth Sciences and Environment,2008,30(1):74-79.
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