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隧道衬砌台车施工专项方案
目 录
1、工程概况 ··········································································································· 1 2、编制依据 ··········································································································· 1 3、隧道衬砌台车结构 ······························································································· 2
3.1驱动系统 ····································································································· 2 3.2电力控制系统 ······························································································· 2 3.3机械支撑系统 ······························································································· 2 4、模板选择 ··········································································································· 2 5、施工计划 ··········································································································· 2
5.1材料与设备计划···························································································· 3 5.2进度计划 ····································································································· 3 6、隧道衬砌台车组装施工工艺 ··················································································· 3
6.1模板台车组装施工工序 ·················································································· 3 6.2台车组装施工方法 ························································································ 3 6.3工序检查 ····································································································· 4 6.4衬砌台车的验收···························································································· 5 7、施工安全保证措施 ······························································································· 6
7.1组织保障 ····································································································· 6 7.2安全技术措施 ······························································································· 7 7.3技术管理人员及作业人员安全培训和技术交底 ···················································· 9 8、应急预案 ········································································································· 11
8.1 指导思想 ·································································································· 11 8.2 指挥机构 ·································································································· 12 8.3 指挥部职责 ······························································································· 12 8.4 应急救援组织 ···························································································· 12 8.5 应急救援物资 ···································································· 错误！未定义书签。 8.6 紧急抢险目标的确定 ··················································································· 14 8.7 紧急抢险措施 ···························································································· 14 8.8 紧急疏散措施 ···························································································· 14 8.9 现场医疗急救措施 ······················································································ 15 8.10 特大事故发生后的社会求助 ········································································ 15 8.11 特大险情和事故发生后的经费保障 ······························································· 15 8.12 应急救援组织的训练与演习 ········································································ 15 9、劳动力计划 ······································································································ 16 附件：模板台车计算书 ···································································· 错误！未定义书签。
隧道衬砌台车施工专项方案
隧道衬砌台车施工专项方案
1、工程概况
根据具体工程情况进行说明
隧道施工风险源普查清单
序号 1 2 3 4 5 6 风险源 洞口施工 洞身开挖 初期支护 仰拱施工 防水层施工 二次衬砌 判断依据 物体打击、高处坠落、机械伤害、坍塌等 物体打击、高处坠落、触电、涌水突泥、放炮、机械伤害、坍塌等 物体打击、高处坠落、触电、机械伤害、坍塌等 触电、机械伤害、车辆伤害等 高处坠落、火灾、机械伤害等 物体打击、高处坠落、触电、机械伤害、车辆伤害、倒塌等
2、编制依据
2.1、国家高速公路网G85渝昆高速待补至功山段土建工程第XX合同段合同文件。
2.2、国家高速公路网G85渝昆高速待补至功山段土建工程第XX合同段《两阶段施工图设计》。
2.3、交通部现行《公路隧道施工技术规范》（JTG F60-2009）《公路工程质量检验评定标准》(JTG F80/1-2004)及有关技术规程等。
2.４、《弹性和塑性力学中的有限单元法》，机械工业出版社，1988。 2.５、《材料力学》，人民教育出版社，1983。
2.６、《机械设计手册》第三版，化学工业出版社，1994。
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隧道衬砌台车施工专项方案
2.７、《公路工程施工安全技术规程》（JTJ076—95）
2.８、《公路水运工程安全生产监督管理办法》(交通部2007年第1号) 2.９、《建设工程安全生产管理条例》国务院令 （第393号） 2.１０、我单位从事同类型工程施工所积累的成熟经验及技术成果。 3、隧道衬砌台车结构 3.1驱动系统
隧道模板台车驱动系统采用链式传动，动力为每台两部约5.5KW电动机。行走轮直径约145mm，经过减速后，台车行走速度约为6.5m/min,没有对行车轮以摆动形式和机架连接，以消除由于轨道不平，造成台车无法驱动的现象，实现其在预先铺设的轨道上顺利运行。 3.2电力控制系统
电力控制主要采用机械式控制即采用交流接触器、热继电器、常开、常闭按钮等，以实现电动力的正、反转动及过载保护。 3.3机械支撑系统
在液压油缸作用下，模板进入混凝土浇筑工作状态时，要用螺旋千斤顶将所有支点紧锁。
隧道模板采用自走式衬砌台车结构，支撑采用机械式（螺旋杆）。 4、模板选择
隧道衬砌模板按施工图纸给定半径增加50mm，模板使用全钢模板，模板面板采用12mm钢板的钢板。模板间使用M24*50公制螺栓连接。考虑模板的加工精度，模板在连接时要加胶封闭。 5、施工计划
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