老港再生能源利用中心垃圾池与雨水泵房基坑围护施工组织设计上海市第二建筑有限公司老港再生能源利用中心项目部目录第一部分编制综合说明.....................................................................................................................................................................................................................................................................................................................................................................................11.工程概况.........................................................................................................................................................................................................................................................................................................................................................................................................11.1工程简介..................................................................................................................................................................................................................................................................................................................................................................................................11.2周边情况..................................................................................................................................................................................................................................................................................................................................................................................................11.3基坑工程概况...........................................................................................................................................................................................................................................................................................................................................................................................12.周边环境..........................................................................................................................................................................................................................................................................................................................................................................................................13.工程地质概要..................................................................................................................................................................................................................................................................................................................................................................................................23.1地形地貌...................................................................................................................................................................................................................................................................................................................................................................................................23.2地基土的构成与特征..........