文档介绍：辟筑桃浦路道路新建工程一标段桃浦路下穿南莘铁路框架桥施工方案中铁二十四局集团有限公司 CHINA RAILWAY 24TH BUREAU GROUP CO , LTD.-I- 目录一、编制依据及说明--------------------------------------------------------------------------------- 5 1. 编制依据-------------------------------------------------------------------------------------------------------- 5 2. 工程概况-------------------------------------------------------------------------------------------------------- 5 地质情况------------------------------------------------------------------------------------------------------- 6 地下水---------------------------------------------------------------------------------------------------------- 7 主体结构------------------------------------------------------------------------------------------------------- 7 3. 编制原则-------------------------------------------------------------------------------------------------------- 7 因地制宜、扬长避短---------------------------------------------------------------------------------------- 7 科学管理、采用先进技术--------------------------------------------------------------------------------- 7 4. 工程的重点及难点-------------------------------------------------------------------------------------------- 8 二、总体施工安排------------------------------------------------------------------------------------ 9 1. 施工准备-------------------------------------------------------------------------------------------------------- 9 技术准备------------------------------------------------------------------------------------------------------- 9 施工力量准备----------------------------------------------------------------------------------------------- 10 物资设备准备----------------------------------------------------------------------------------------------- 10 2. 施工总平面布置---------------------------------------------------------------------------------------------- 12 布置的原则-------------------------------------------------------------------------------------------------- 12 项目经理部及施工现场的布置---------------------------------------------