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洋湖片区蓝天保障性住房项目三期建安工程锤击式预应力管桩基础施工方案批准：校核：编制：中国水利水电第八工程局有限公司长沙洋湖片区蓝天保障性住房工程项目部2016年6月目录1.概述..............................................................................................................11.1工程概况........................................................................................................................11.2地形地貌........................................................................................................................11.3工程地质条件.................................................................................................................11.4水文地质条件.................................................................................................................12.编制依据..........................................................................................................23.总体施工布置及规划........................................................................................23.1总体规划........................................................................................................................23.1.1机构设置.................................................................................................................33.1.2目标计划.................................................................................................................53.2施工总体布置.................................................................................................................53.2.1布置条件.................................................................................................................53.2.2规划原则.................................................................................................................53.2.3施工道路布置..........................................................................................................63.2.4施工场地规划..........................................................................................................63.2.5施工供水.................................................................................................................63.2.6施工供电与照明......................................................................................................63.2.7文明施工.................................................................................................................64.施工方案..........................................................................................................74.1测量工程........................................................................................................................74.1.1施工测量依据..........................................................................................................74.1.2测量准备.................................................................................................................74.1.3平面控制网的测设...................................................................................................74.1.4高程控制网布设......................................................................................................84.1.5质量保证措施..........................................................................................................94.2预制管桩施工..............................