长西铁路CX-V标段（DK311+861-DK406+584.16）长西铁路CX-V标段冬期施工方案编制：职称：审核：职称：审批：职称：中铁十四局集团有限公司长西铁路工程项目经理部二〇一六年九月目录1.编制依据、范围.....................................................................................41.1.编制依据..........................................................................................41.2.编制范围..........................................................................................41.3.编制原则..........................................................................................42.工程概况.................................................................................................52.1.工程简介..........................................................................................52.2.主要技术标准..................................................................................62.3.冬期施工定义..................................................................................62.4.区段气候分析..............................................................................62.5.冬期施工特点..................................................................................63.施工目标.................................................................................................73.1.安全目标..........................................................................................73.2.环保目标..........................................................................................74.施工组织机构.........................................................................................74.1.项目部组织机构设置......................................................................74.2.架子队组织机构设置......................................................................85.施工准备.................................................................................................95.1.气象资料收集..................................................................................95.2.技术准备..........................................................................................95.3.现场准备........................................................................................105.4.施工班组部署和任务划分............................................................116.施工程序...............................................................................................117.施工方法...............................................................................................127.1.冬期施工期间混凝土受冻的最低要求........................................127.2.钢筋工程........................................................................................127.3.模板工程........................................................................................137.4.混凝土工程....................................................................................137.4.1混凝土配制、拌合、运输................................................................137.4.2混凝土浇筑........................................................................................157.4.3混凝土拆模........................................................................................207.4.4冬期施工测温....................................................................................217.5.路基工程.................................
