Land Subsidence and Urban Flood Prevention Safety in Shanghai

详细信息   

• 责任者：Gong Shiliang （State Key Laboratory of Estuarine and Coastal Research ; East China Normal University ; Shanghai 200062 ; China） ; Li Cai
• 刊名：Hydrogeology and Engineering Geology
• 出版年：2008
• 卷期：35(4)
• 关键词：地面沉降 ; land subsidence ; 上海 ; Shanghai
• 页码：p.96-101
• 图表：7 illus., 6 tables, 18 refs.
• 分类号：1800
• issnNo：ISSN1000-3665
• isbnNo：CN11-2202/P

摘要

Land subsidence is an important factor endangering the urban flood prevention safety. The effect of land subsidence on the urban flood prevention safety in Shanghai is analyzed based on the monitoring results of the land subsidence and the yearly highest tide height of the Huangpu River, considering the previous heighten and subsidence conditions of the flood defense wall in the Bund. The land subsidence is a key link of the urban calamity system. The monitoring and control of the land subsidence is the crucial content of the urban safety fortify.