目录1编制说明及工程概况...................................61.1编制依据........................................61.2编制原则........................................61.2.1“百年大计，质量第一”的原则................61.2.2确保工期的原则..............................61.2.3优化施工方案的原则..........................61.2.4统筹兼顾，合理安排的原则....................71.2.5因地制宜，灵活机动的原则....................71.2.6专业化施工原则..............................71.2.7确保施工安全的原则..........................71.3工程概况与主要工程数量..........................71.3.1工程概况....................................71.3.2主要工程量..................................71.4自然地理特征与施工条件..........................81.4.1地形地貌....................................81.4.2气象、水文..................................81.4.3工程地质条件................................91.4.4地震........................................91.4.5交通运输....................................91.5合同工期........................................91.6工程重难点分析及对策............................92施工组织、工程任务划分及施工总平面布置..............132.1施工组织机构配置及其主要职责...................132.2工程任务划分...................................152.3临时工程及施工平面布置.........................152.3.1临时工程方案...............................152.3.2施工总平面布置.............................173设备、人员动员周期和设备、人员、材料运到现场的方法..203.1劳动力配置.....................................203.2机械设备投入计划...............................203.3主要材料供应安排................................203.3.1供应原则...................................203.3.2主要材料的供应安排.........................203.4设备、人员动员周期.............................213.4.1设备、人员动员周期及具体进场时间安排.......213.4.2施工动员的内容.............................213.5设备、人员、主要材料运到施工现场的方法.........2113.5.1设备运输方式、路线.........................213.5.2人员运输方式、路线.........................213.5.3主要材料运输方式、路线.....................214施工进度安排........................................274.1总工期及阶段性工期.............................274.2隧道掘进及衬砌进度指标.........................274.3分项工程进度计划...............................295隧道工程施工方案、方法及措施........................335.1隧道概况.......................................335.2隧道施工原则...................................335.3隧道施工方案...................................335.4隧道施工工艺流程...............................345.5隧道施工测量...................................345.5.1测量依据...................................345.5.2平面控制测量...............................355.5.3平面轴线测量...............................355.5.4高程控制测量...............................365.5.5施工测量...................................365.6主要工序施工方法和施工工艺.....................375.6.1明洞及洞口段施工...........................375.6.2洞门端墙施工...............................405.6.3进洞施工方案...............................405.6.4洞身开挖...................................425.6.5出碴及运输.................................485.6.6湿喷砼.....................................495.6.7锚杆安装...................................525.6.8钢筋网片的制作与安装.......................525.6.9钢架安装...................................535.6...
