成都经济技术开发区南区三标段道路及排水工程

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成都经济技术开发区南区基础设施项目第三标段道路及排水工程

- 1 – 目 录

第一章 总说明 ........................................................................................................... 4

第一节 编制依据 ·································································································· 4

第二节 工程概况 ·································································································· 4

第二章 施工组织安排以及进场方法 ...................................................................... 8

第一节 施工组织机构 ·························································································· 8

第二节 总体进度计划安排 ·················································································· 10

第三节 进场方法 ·································································································· 10

第四节 施工平面布置 ·························································································· 10

第三章 主要项目的施工方案、施工方法 ............................................................ 11

第一节 工程测量 ·································································································· 11

一、 首级导线点的复测 ······················································································ 11

二、 地形的复测 ·································································································· 11

三、 建立施工测量控制网 ·················································································· 11

四、 测量标志保护及测量数据复验 ··································································· 11

五、 线路施工放样 ······························································································ 11

第二节 市政管线工程 ·························································································· 12

第三节 路基工程施工方案 ·················································································· 16

一、 施工前准备 ·································································································· 16

二、 路基施工机械配备与进度计划安排 ··························································· 16

三、 施工质量的控制 ·························································································· 17

四、 施工工艺流程 ······························································································ 17

五、 挖方路基施工 ······························································································ 17

六、 路基填方施工 ······························································································ 19

七、 路基整修 ······································································································ 20

第四节 路基防护工程及路基排水 ······································································ 21

一、 护坡施工 ······································································································ 21

二、 路基排水 ······································································································ 22

第五节 路面底基层施工方案 ·············································································· 22

一、 施工工艺流程 ······························································································ 22

二、 施工准备 ······································································································ 22

三、 施工放样 ······································································································ 23

四、 计算材料用量 ······························································································ 24

五、 运输和摊铺集料 ·························································································· 24

六、 整形、碾压 ·································································································· 24

第六节 基层施工方案 ·························································································· 25

一、 施工工艺流程 ······························································································ 25

二、 施工方法 ······································································································ 26 成都经济技术开发区南区基础设施项目第三标段道路及排水工程

- 2 – 第七节 沥青砼面层施工方案 ·············································································· 28

一、 施工工艺流程 ······························································································ 28

二、 沥青透油层和粘油层施工 ·········································································· 29

三、 沥青混合料的施工 ······················································································ 30

第八节 人行道施工 ······························································································ 34

一、 施工工艺流程 ······························································································ 35

二、 施工方法 ······································································································ 35