xx 一期(9#、12#、16#楼)土方开挖施工方案编制人: 审核人: 审批人: xxxx 工程有限公司2025 年 12 月 20 日目 录第一章 编制依据............................................................31.1 甲方提供文件.....................................................................................................................................31.2 现场踏勘.............................................................................................................................................31.3 现行国家、地方有关法律、法规.....................................................................................................31.4 现行有关施工法律规范、规程.........................................................................................................3第二章 工程概况............................................................52.1 总体概况.............................................................................................................................................52.2 工程基本概况.....................................................................................................................................52.3 工程特点.............................................................................................................................................5第三章 工程地质及水文地质条件..............................................63.1 地形地貌概述.....................................................................................................................................63.2 地层土质概述.....................................................................................................................................63.3 地下水.................................................................................................................................................6第四章 施工方案设计........................................................74.1 地下水处理设计.......................................................