摘要
土洞是覆盖型岩溶区一种隐伏的不良地质现象。普安店地区受地理和地质条件影响,发生多次岩溶塌陷灾害。研究该区岩溶形成的地理和地质条件、塌陷灾害形成机理,提出岩溶塌陷灾害防治与防控建议,为普安店地区岩溶塌陷治理和预警防控工作提供参考。
Soil cave is a kind of hidden bad geological phenomenon in overburden karst area.Due to the influence of geographical and geological conditions,karst collapse disasters occurred many times in Puandian area.The geographical and geological conditions of karst formation and the formation mechanism of karst collapse disasters in this area are studied,and the prevention and control suggestions of karst collapse disasters are put forward,providing reference for the prevention and control of karst collapse in Puandian area.
作者
程素珍
张长敏
顾杰
郝春燕
廖海军
CHENG Su-zhen;ZHANG Chang-min;GU Jie;HAO Chun-yan;LIAO Hai-jun(Beijing Institute of Geology,Beijing 100120,China)
出处
《环境生态学》
2021年第9期45-48,共4页
Environmental Ecology
关键词
土洞
岩溶塌陷
地质灾害
Soil cave
karst collapse
geological disaster
