龙门架施工设计方案和对策

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1、××××××××龙门架设施工程《施工组织设计方案》×××××××有限公司×××年××月××日目录一、工程概述······················································································3二、编制依据及执行标准····································································3三、工程施工方案································································

2、···············4四、工程质量控制目标······································································10五、施工进度计划·············································································10六、组织管理机构配置······································································10七、主要劳动力计划调表···············

3、····················································11八、物资配备计划·············································································12九、龙门架立柱基坑的施工·······························································13十、龙门架的制作···································································

4、··········16十一、 龙门架的安装·············································································18十二、施工安全管理措施····································································20十三、安全文明施工措施····································································24十四、工程质量保证措施···················

5、··················································27十五、应急处理预案············································································29《施工组织设计方案》一、工程概述：1.施工项目：×××××××××××××××××龙门架设施安装工程。为配合南大干线工程（番禺大道节点立交）通信管线临迁工程建设，需在道路人行道及绿化带临时占用开挖建设龙门架。龙门架建成后，××××××××××的弱电管线将临时架设在龙门架上。待未来××××道路施工，弱电管线随

6、道路施工永迁下地，龙门架将被拆除。龙门架预计占用道路时间自竣工起约×年。2.工程地点及结构概况：2.1××××××路设×座跨度××米，净空高度××米门架；2.2××××××路设×座跨度分别是××米和××米，净空高度××米门架；2.3××××××路设×座跨度分别是××米和××米，净空高度××米门架。3.工期要求：计划××××年××月××日开工，××××年××月××日竣工，总工期××个日历天。4.工程范围：按业主方招标文件工程量清单及对应施工图纸上涵盖的所有门架设施工作内容，本工程施工范围包括门架基础的现场浇筑、门架设施在生产车间的加工制作和门架设施的现场安装施工。二、编制依据及执行

7、标准：1.根据业主的施工合同文件、答疑文件及全套施工图纸、工程清单等；2.《公路养护安全作业规程》（JTGH30-2015）；3.《道路交通标线和标志》（GB5768-2009）；4.钢结构设计规范(GB50017-2014)；5.钢结构工程施工及验收规范(GB50205-95)；6.钢结构工程施工质量验收规范(GB50205-2001)；7.钢结构焊接规范(GB50661-2011)；8.钢结构工程施工规范 (GB50755-2012)；以及工程执行的现行国家、地方颁布的标准规