地震映像法在垃圾坑勘察中的应用  

Application of seismic imaging method to the exploration of dump pit-example on Yongdinghe river of Beijing

作　　者：杨良权[1] 李波[1] 魏定勇[2] 高焕芝 让昊[1] 彭涛[1] 

机构地区：[1]昆明理工大学国土资源工程学院,昆明650093 [2]北京市水利规划设计研究院,北京100048 [3]中国有色金属学会,北京100814

出　　处：《地球物理学进展》2012年第4期1788-1794,共7页Progress in Geophysics

摘　　要：永定河垃圾坑分布的勘察是该河道修复治理工程的基础环节,为了初步圈定垃圾坑的范围,进行了相关调查和研究,针对该勘察区内垃圾坑分布无规律这一特点,在多种物探技术方法中,经试验选用地震映像法进行勘探.利用地震映像资料,结合验证孔资料,比较直观的查明垃圾坑的空间分布及产状,为治理和修复工作提供了可靠的依据.地震映像法在垃圾坑勘察中的成功应用,可以给我国内其他类似工程提供借鉴与参考,也表明地震映像法在城市工程勘察中有广泛的应用前景.The exploration of Yong Ding River garbage pit was the basic part of the river restoration project. In order to preliminarily delineate the scope of the rubbish pit, authors had done some investigation and research. As to the irregular of rubbish distribution among varieties of geophysical prospecting methods, authors chose the seismic imaging method to explore. Using seismic imaging method data and combining with validation hole material, its spatial distribution and occurrence can be precisely identified, and the conclusion provided the reliable basis for the management and restoration. The seismic imaging method is successful for application of the exploration of dump pit, it can be used in other similar projects for reference, and it shows that the seismic imaging method has an extensive application prospect in the city engineering exploration.

关 键 词：地震映像法 垃圾坑 同相轴 剖面 杂填土 永定河 

分 类 号：P631[天文地球—地质矿产勘探]