目 录 1 前 言 ............................................................................................................................................ 1 1 .1 拟建工程概况 ...................................................................................................................... 1 1 .2 勘察目的、任务要求 .......................................................................................................... 2 1 .3 勘察工作概述 ...................................................................................................................... 3 1 .3 .1 勘探点布置与终孔原则 ............................................................................................. 3 1 .3 .2 勘察方法 ..................................................................................................................... 3 1 .3 .3 完成工作量 ................................................................................................................. 4 1 .3 .4 勘察依据 .................................................................................................................... 5 2 场地工程地质条件 ..................................................................................................................... 5 2.1 自然气侯及水文 ..................................................................................................................... 5 2.2 地形、地貌 .......................................................................................................................... 6 2 .2 .1 地形 ............................................................................................................................ 6 2 .2 .2 地貌 ............................................................................................................................ 6 2.3 岩土层及工程特性 ............................................................................................................