某企业火工区搬迁建设项目地质灾害危险性评估与防治建议  

Geological hazard risk assessment and prevention suggestions for relocation and construction project of a company’s initiating explosive zone

作　　者：王振海 周之勋[3] 刘涛 Wang Zhenhai;Zhou Zhixun;Liu Tao(Key Laboratory of Earth Fissures Geological Disaster,Ministry of Natural Resources,Nanjing 210018,China;Geological Survey of Jiangsu Province,Nanjing 210018,China;Suyuan Group Jiangsu Real Estate Development Co.,Ltd.,Nanjing 210000,China)

机构地区：[1]自然资源部地裂缝地质灾害重点实验室,江苏南京210018 [2]江苏省地质调查研究院,江苏南京210018 [3]苏源集团江苏房地产开发有限公司,江苏南京210000

出　　处：《江苏科技信息》2022年第26期46-49,共4页Jiangsu Science and Technology Information

摘　　要：文章通过资料搜集和野外调查,阐明了评估区气象水文、地形地貌、地层岩性、地质构造与区域稳定性、土地工程地质条件、水文地质条件和人类工程活动等地质环境条件,查明了地质灾害类型和现状,进行了地质灾害危险性现状和预测评估。现状评估地质灾害危险性为小到中等,预测评估地质灾害危险性为中等到大。综合评估认为:Ⅰ区危险性大,建设用地适宜性差;Ⅱ区危险性中等,建设用地适宜性中等。同时,提出了地质灾害防治措施和建议。Through data collection and field investigation, the geological environment conditions such as meteorology and hydrology, topography and geomorphology, formation lithology, geological structure and regional stability, land engineering geological conditions, hydrogeological conditions and human engineering activities in the assessment area are clarified, the types and current situation of geological disasters are identified, the present situation and prediction evaluation of geological hazards are carried out. According to the current situation assessment, the geological hazard risk is small to medium, the geological hazard risk predicted and assessed is medium to large. According to the comprehensive evaluation, Zone I is high risk, poor suitability of construction land, Zone II is medium risk, the suitability of construction land is moderate. This paper put forward the prevention and control measures and suggestions of geological disasters.

关 键 词：崩塌滑坡 岩溶塌陷 危险性 评估 

分 类 号：P694[天文地球—地质学]