【作者】 史玉金； 严学新； 方正；

【Author】 SHI Yujin~(①②) YAN Xuexin~①FANG Zheng~①(①Shanghai Institute of Geological Survey,Shanghai 200072)(②Shanghai Jiaotong University,Shanghai 200240)

【机构】 上海市地质调查研究院； 上海交通大学；

【摘要】 近年来,上海海岸带地区已成为上海市发展的重点,但区内地质环境条件复杂,岸带冲淤、地面沉降等环境地质问题对工程建设和安全运营影响较大,滩涂、砂矿等地质资源的开发对周围环境也将带来一定影响。本文依据地质环境和地质资源评价成果,结合上海市海洋功能划分初步探索了环境地质功能区划的原则和方法,据此划分出了开发利用区、整治利用区和自然保护区3大类环境地质功能区及若干亚类,为沿海地区发展建没规划、保障城市安全提供了科学依据。更多还原

【Abstract】 Shanghai coastal area has been the leading development region of Shanghai in recent years.However, geological environmental conditions are very complicated in this area,and the main environmental geological problems, such as coastal erosion and deposition,land subsidence and so on,have disadvantageous influence on construction and security running of project.Moreover,the use of geological resources will produce negative influence on surrounding environment.Based on the evaluaiion result of geological environment and geological resources,and also considering Shanghai ocean function division,this paper discusses the principle and method of environmental geological function division.According to that,Shanghai coastal area can be divided into three divisions,which are exploitation and utilization area,prevention and cure area,nature protection area,and several siibdivisions.The result can provide scientific reference for planning and security running of the grand project in Shanghai coastal area.更多还原