井地地震CT在岩画山体完整性评价中的应用  

The Application of Well-Ground Seismic CT to the Integrity Evaluation of Rock Paintings Mountain

作　　者：刘黎[1] 梁红波 滑玉琎 刘玉[3] 关文政[1] 金彦[1] 

机构地区：[1]长江大学油气资源与勘探技术教育部重点实验室,湖北武汉430100 [2]徐州中国矿大岩土工程新技术发展有限公司,江苏徐州221008 [3]武汉大学测绘学院,湖北武汉430079

出　　处：《工程地球物理学报》2016年第1期71-76,共6页Chinese Journal of Engineering Geophysics

基　　金：国家自然科学基金项目(编号:41274141)

摘　　要：井地地震CT以其不损坏目标体、工作量小而广泛应用于工程勘察,且更多应用于岩溶探测中。本文首次将井地地震CT技术引入到岩画山体探测中,总结归纳了相应观测系统的设计原则,讲述了资料处理的原理及流程,并在实际应用中取得了良好效果。井地地震;层析成像;观测系统;The well-ground seismic CT, with no damage to detect targets and small work- load, are widely used in engineering investigation. Currently well-ground seismic CT is used in karst cave detection and rarely applied in other engineering investigation. It is the first time that wellground seismic CT technology is put into the rock paintings mountain detection and has achieved good results in practical applications. This paper summarizes the corresponding design principles of the observing system, and then discusses the principles and process of the data processing. Lastly, good effects have been achieved in actual use.

关 键 词：井地地震 CT 观测系统 完整性评价 

分 类 号：P631.4[天文地球—地质矿产勘探]