上海市地面塌陷风险评价与隐患综合调查研究
摘要:通过对上海市地面塌陷发生要素进行危险性和易损性分析,形成上海市地面塌陷地质灾害隐患风险等级区划,评价了上海市地面塌陷风险分布概况,为进一步隐患综合调查工作提供了方向。在区划指导下选取静安区作为示范区进行了地面塌陷隐患调查与监测,发现20处隐患点并对其进行预警监测,针对西藏北路中兴路、普善横路普善路、天目西路梅园路等重点隐患区域给出监测建议。风险区划为各风险等级区域分别制定风险管理政策提供依据,隐患巡查、物探、监测等工作方法为上海市地面塌陷的防治提供技术支撑,同时为其他城市地面塌陷隐患防控工作提供借鉴。
Abstract:Based on the analysis of the risk and vulnerability of the occurrence factors of ground collapse in Shanghai, the risk grade division of ground collapse geological hazards in Shanghai is formed, and the risk distribution of ground collapse in Shanghai is evaluated, which provides the direction for further comprehensive investigation of the hazards. Under the guidance of the division, Jing'an District was selected as the demonstration area to investigate and monitor the potential ground collapse hazards. 20 potential hazards were found and early warning monitoring were carried out. Monitoring suggestions were given for key potential hazard areas such as North Tibet Road Zhongxing Road, Pushan Cross Road Pushan Road, Tianmu West Road Meiyuan Road, etc. Risk division provides basis for risk management policies of each risk level area. The methods of hidden danger inspection, geophysical exploration and monitoring provide technical support for the prevention and control of surface subsidence in Shanghai, and provide reference for the prevention and control of surface subsidence in other cities.
中文标题：
上海市地面塌陷风险评价与隐患综合调查研究
Comprehensive Investigation on Risk Assessment and Hidden Danger of Ground Collapse in Shanghai
作者：
付栋
Fu Dong
作者简介:付栋,女,1993年生,汉族,湖北人,硕士研究生,工程师,主要从事上海市地面塌陷隐患调查研究工作。E-mail:1332706378@qq.com
通讯地址：
上海地矿工程勘察有限公司, 上海 200072
ShanghaiGeological&MineralEngineeringInvestigationCo.,Ltd.,Shanghai,200072,China
中图分类号:P642.26
doi:10.3969/j.issn.1007-2993.2020.06.009
出版物：岩土工程技术
收稿日期:2019-12-13
网络出版日期:2021-07-06
关键词:地面塌陷,风险评价,隐患综合调查,监测预警
Key words:ground collapse,risk assessment,comprehensive hidden danger investigation,monitoring and warning
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基金项目：
基金项目: 上海市财政项目(18-29774)
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