南方丘陵山区典型地面沉降与岩溶塌陷成因及防治研究  

Study on the Cause and Control of Land Subsidence and Karst Collapse in Fujian Province

作　　者：刘玉伟 刘会元 Liu Yuwei;Liu Huiyuan(Natural Resources Policy Investigation and Evaluation Center of Jiangxi Province.Nanchang,China;Natural Resources Comprehensive Service Center of Xinfeng County,Ganzhou,China)

机构地区：[1]江西省自然资源政策调查评估中心,江西南昌 [2]信丰县自然资源综合服务中心,江西赣州

出　　处：《科学技术创新》2025年第2期150-154,共5页Scientific and Technological Innovation

基　　金：2024年度江西省自然资源厅科技创新项目(ZRKJ20242413);2024年自然灾害防治体系建设补助资金项目(江西省地质灾害防治规划技术要求(赣自然资办函[2023]343号))。

摘　　要：本文以福建某地地面沉降与岩溶塌陷为研究对象,通过收集区域地质环境调查资料,综合分析现场综合物探和钻探手段等取得的成果等方法相结合,从地质构造、可溶岩岩性及上覆盖层、地下水动力条件3个方面,研究分析该地地面沉降与岩溶塌陷成因,并结合研究区实际,提出相应的防治建议,研究成果对该地区地面沉降与岩溶塌陷的防治具有重要参考价值。In this paper,the land subsidence and karst collapse in Fujian Province are studied,by collecting regional geological environment survey data,comprehensive analysis of in-situ comprehensive geophysical exploration and drilling methods and other methods,From the geological structure,soluble rock lithology and overlying layer,groundwater dynamic conditions 3 aspects,the causes of land subsidence and karst collapse are studied and analyzed,Combined with the actual study area,Corresponding prevention and treatment suggestions are put forward,the research results have important reference value for the prevention and control of land subsidence and karst collapse in this area.

关 键 词：地面沉降 岩溶塌陷 水动力条件 可溶岩 

分 类 号：P694[天文地球—地质学]