摘要
岩溶塌陷是一种地质现象,尤其是近期人为作用所引起的塌陷,给国民经济建设带来严重的影响,成为地质灾害之一。贵州省岩溶广布,岩溶塌陷常有发生,特别是抽水引起的塌陷。本文在阐述了岩溶塌陷类型后,着重对省内塌陷形成机制、影响因素进行了研究,总结出岩溶塌陷分布特点及其规律,进而对全省岩溶塌陷进行了预测分区,并提出了防治措施。为省国民经济建设提供参考资料。
As a geological phenomenon,karst collapse especially the recent collapse caused by people,has become one of geological catastrophes and has serious effect on the national economical construction .
With a wide distribution of karst areas in Guizhou,karst collapse often occurs,especially when pumping water. After having expounded the types of karst collapse,this paper mainly deals with the forming mechanism of karst collapse and affecting factors,making a summary of the distribution characters of karst collapse and their law,predicting Guizhou's karst collapse,putting forward prevention measures and providing reference data for Guizhou's economical construction.
出处
《贵州地质》
1990年第3期204-215,228,共13页
Guizhou Geology
