目录第一章编制依据....................................................................................3第二章工程概况....................................................................................3一、工程简介..........................................................................................3二、主要工程数量....................................................................................4三、工程地质情况....................................................................................4四、工程重点及难点................................................................................6第三章施工进度计划............................................................................6一、顶管施工进度计划............................................................................6二、工期保证措施....................................................................................9第四章顶管施工主要施工方法..........................................................11一、施工工艺流程..................................................................................11二、工程测量..........................................................................................12三、锚喷工作坑施工..............................................................................13四、顶进施工..........................................................................................26五、测量与纠偏......................................................................................27六、接口..................................................................................................28七、水泥浆填充补浆..............................................................................28八、接收坑施工......................................................................................28第六章第三方沉降观测方案................................................................29一、监控量测的原则..............................................................................29二、监测项目和仪器设备......................................................................30三、监测测点布置..................................................................................31四、监测网建立......................................................................................32五、监测方法及监测频率......................................................................32六、监测控制标准..................................................................................32七、监控量测反馈程序..........................................................................33八、监控量测数据的分析、预测..........................................................34九、监测管理体系和保证措施..............................................................34第七章质量保证措施..........................................................................37一、质量目标..........................................................................................37二、质量保证体系..................................................................................37三、质量保证措施..................................................................................38四、质量预防措施..................................................................................38五、允许偏差......................................................................
