摘要
贵州地区岩溶发育,溶洞对建筑物地基基础存在巨大的安全隐患。岩溶溶洞具有隐伏性强、空间分布规律差、岩溶塌陷难以预测等特点,地质雷达可以查明岩溶的深度和空间展布且精度高、经济快速、非破坏性等优点,对工程勘察有重要作用。
Karst development in Guizhou area,karst cave to the building foundation has huge safety hidden danger.Karst karst cave has the characteristics of strong concealment,poor spatial distribution law and difficult prediction of karst collapse.Geoparat can find out the advantages of karst depth and spatial distribution,high precision,fast economy and non-destructive,which plays an important role in engineering investigation.
作者
惠文林
HUI Wen-lin(Five General Teams,Guizhou Provincial Geological Survey of Nonferrous Metals and Nuclear Industries,Anshun 561000,China)
出处
《世界有色金属》
2020年第3期215-215,217,共2页
World Nonferrous Metals
关键词
岩溶地区
地质雷达
工程勘察
karst area
geological radar
engineering investigation
