崂山区沙子口前登瀛排涝工程初步设计报告(报批稿)二○一四年九月目 录1综合说明................................................................................................................11.1项目概况....................................................................................................11.2编制过程....................................................................................................21.3水文............................................................................................................31.4工程地质....................................................................................................31.5工程任务及规模........................................................................................41.6工程总体布置............................................................................................51.7施工组织....................................................................................................61.8工程概算投资............................................................................................62水文........................................................................................................................82.1流域概况....................................................................................................82.2设计洪水....................................................................................................92.3海洋水文..................................................................................................122.4黄家河清淤工程水文成果......................................................................133工程地质..............................................................................................................163.1勘察依据..................................................................................................163.2场地工程地质条件..................................................................................163.3岩土层及其力学性质..........