目 录1 前言 .......................................................................................................................................................................... 2 1 .1 工程概况 ............................................................................................................................................................... 2 1 .2 勘察工作任务、依据、目的和要求 ................................................................................................................................... 2 1 .3 勘探点布置和勘察方法 ....................................................................................................................................................... 2 1 .4 勘察工作量 ........................................................................................................................................................................... 4 2 场地工程地质条件 .................................................................................................................................................................. 4 2 .1 场地位置及地形地貌 ........................................................................................................................................................... 4 2 .2 区域气候特征 ....................................................................................................................................................................... 4 2 .3 区域地质及构造特征 ........................................................................................................................................................... 4 2 .4 地层岩性 ............................................................................................................................................................................... 5 2 .5 场地水文地质条件 .................................................................................................