旧桥维修施工方案.docx

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1、桥梁维修工程）专项施工方案编制单位：**建设集团有限公司编制人：审核人：审批人：编制日期：二〇一四年月目录第一章编制依据········································································································1第二章工程概况·················································································

2、·······················1第一节工程概况及地理位置·······················································································1第三章施工部署········································································································1第一节人员组织··········

3、························································································1第二节施工准备··································································································2第三节材料用量计划·················································

4、···········································2第四节劳动力需用计划·························································································3第五节主要施工机具计划······················································································4第六节主要施工进度计划

5、······················································································4第四章施工工艺、方法和技术······················································································4第一节处理方案···························································

6、···········································41.B2桥根据设计提出的桥梁现状病害，桥维修内容如下：··············42.B6桥根据设计提出的桥梁现状病害，桥维修内容如下：··············5第二节维修材料及指标·····························································································51.混凝土················

7、··················52.钢材··································53.浆砌片石·································54．注入水泥原浆·······························55．垫层砾（碎石）······························5第三节施工工艺、方法和技术要求····························································

8、·················51．墩台基础处理·······························52．墩台身处理································73．上部结构································8４．附属设施································10第五章施工工期保障措施·········································