中国地质灾害与防治学报2009，Vol.20Issue(3)：52-55,4.
再论岩溶塌陷的形成机制
Further study on formation mechanism of karst collaps
摘要
Abstract
Through study on "suffosion erosion theory" and "vacuum suction erosion theory" which are generally known at the moment and on-the-spot investigation on the karst collapse in a small typical area, the author thought that discussion about formation mechanism of karst collapse should consider the physical and mechanical properties of the overburden soil. The soil having different physical and mechanical properties has a different deformation and failure pattern. On the basis the author put forward a mew kind of theory on karst collapse, namely, "upstream erosion" and "soil rheology".关键词
岩溶塌陷/形成机制/溯源潜蚀/流变/潜蚀论/真空吸蚀论Key words
Kast collapse/ formation/ mechanism/ headwerd suffosion erosion/ rheology/ suffosion erosion theory/ vacuum suction erosion theory分类
天文与地球科学引用本文复制引用
李前银..再论岩溶塌陷的形成机制[J].中国地质灾害与防治学报,2009,20(3):52-55,4.
