目录一﹑编制依据及说明.......................................................................................................2二﹑工程概况...................................................................................................................22.1建筑概况..........................................................................................................22.2场地及水文地质概况......................................................................................32.3桩基础工程概况..............................................................................................4三﹑施工方案选择及确定...............................................................................................43.1降水方案及排水方案......................................................................................43.2人工挖孔方法及遇孤石、流砂、淤泥层处理方案......................................4四﹑施工进度计划...........................................................................................................5五﹑施工部署和组织.......................................................................................................65.1人员组织..........................................................................................................65.2材料和设备组织..............................................................................................6六﹑施工方法...................................................................................................................86.1施工作业准备..................................................................................................86.2挖孔..................................................................................................................96.3钢筋笼制作与安装........................................................................................116.4浇灌桩芯混凝土............................................................................................12七﹑质量技术保证措施.................................................................................................137.1质量目标........................................................................................................137.2质量要求........................................................................................................137.3质量标准........................................................................................................147.4质量技术措施................................................................................................157.5施工注意事项................................................................................................15八﹑安全文明施工保证措施.........................................................................................188.1用电安全措施................................................................................................188.2防缺氧及有害气体措施................................................................................188.3防物体打击坠落事故....................................................................................198.4防塌孔及突沉措施........................................................................................198.5文明施工措施................................................................................................20一﹑编制依...
