新建连云港至盐城铁路LYZQ-Ⅱ标XWDK33+040～XWDK33+181框架涵施工组织设计编制：审核：批准：中铁十一局集团连盐铁路项目经理部二〇一四年六月中铁十一局集团连盐铁路项目经理部XWDK33+040～XWDK33+181框架涵施工组织设计目录1、编制依据、编制范围及设计概况.........................................11.1编制依据.........................................................11.2编制范围.........................................................11.3设计概况..........................................................12、工程概况.............................................................22.1工程地质及水文地质特征............................................22.1.1工程地质特征................................................22.1.2水文地质特征................................................22.1.3不良地质及特殊地质..........................................22.2工程地区自然特征..................................................22.2.1地震基本烈度................................................22.2.2气象资料....................................................32.3主要工程数量......................................................32.4沿线水源、电源等可利用情况........................................32.5交通运输条件......................................................33、施工工艺及方法.......................................................33.1施工准备工作......................................................33.2、施工进度安排....................................................43.3、施工组织机构及主要管理人员......................................4中铁十一局集团连盐铁路项目经理部XWDK33+040～XWDK33+181框架涵施工组织设计3.4主要机械、设备...................................................54、施工工艺及方法.......................................................64.1框架涵施工工艺流程................................................64.2地基处理..........................................................64.2.1地基处理类型................................................64.3基坑开挖及防护...................................................104.3.1基坑开挖...................................................104.3.2基坑开挖注意事项...........................................104.3.3基坑安全防护...............................................114.4钉型双向水泥搅拌桩检测...........................................114.5砂夹碎石垫层与土工格栅施工.......................................124.6涵身及出入口基础施工............................................124.7框架主体施工....................................................134.7.1框架底板......................................................134.7.2框架腹板...................................................134.7.3满堂支架搭设...............................................134.7.4框架顶板...................................................144.8翼墙墙身和帽石...................................................144.9沉降缝施工......................................................154.10防水层施工......................................................15中铁十一局集团连盐铁路项目经理部XWDK33+040～XWDK33+181框架涵施工组织设计4.10.1防水层施工工艺流程图......................................154.10.2基层处理..................................................154.10.3聚氨酯防水涂料的配制与涂刷................................164.10.4防水卷材的铺贴............................................174.11保护层施工...............
