中交一公局江苏中关村人才公寓工程试桩施工技术方案编制：秦英斌内部评审：______李建涛______内部审批：赵伟中交第一公路工程局有限公司中交一公局江苏中关村人才公寓项目总承包部二〇一七年一月中交一公局江苏中关村人才公寓项目工程试桩施工技术方案目录目录........................................................................................................................I1编制依据.............................................................................................................12编制原则.............................................................................................................13工程概况.............................................................................................................14试桩设计概况.....................................................................................................25工程地质情况描述.............................................................................................25.1工程地质概况..........................................................................................25.2场地水文地质条件..................................................................................45.2.1地理环境及气象特点...................................................................45.2.2场地地下水类型、埋藏条件.......................................................46施工总体部署及施工组织.................................................................................56.1施工组织..................................................................................................56.1.1项目部管理人员配备...................................................................56.1.2劳动力配备...................................................................................56.1.3机械及设备仪器配备...................................................................56.1.4打桩机械工效分析.......................................................................66.2施工准备..................................................................................................66.2.1生产准备.......................................................................................66.2.2技术准备.......................................................................................66.3材料供应计划..........................................................................................76.4工程施工进度..........................................................................................77作业条件.............................................................................................................78施工工艺流程及施工技术方案.........................................................................88.1施工工艺流程..........................................................................................88.2施工技术方案..........................................................................................88.2.1测量定位放线...............................................................................88.2.2桩机就位.......................................................................................98.2.3方桩的进场验收堆放、吊运.......................................................98.2.5压桩.............................................................................................108.2.6接桩..............................................................
