【摘要】 岩溶地面塌陷是玉林市最常见、最严重的一种地质灾害。本文结合地面勘查资料，重点论述该市岩溶塌陷基本特征及其形成条件，同时，对岩溶塌陷的防治对策也作了初步的探讨。更多还原

【Abstract】 おarst collapse is a common geologic hazard in Yulin, Guangxi.In this paper, based on the exploration results, the basic features and the development conditions of the karst collapses are discussed in detail. Finally, the prevention and control countermeasures are presented.更多还原