旧桥桥梁拆除专项施工方案.doc

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成自泸赤高速公路富顺连接线扩宽改造工程

鳌溪河旧桥拆除
专项施工方案

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四川川交路桥有限责任公司
成自泸赤高速公路富顺连接线扩宽改造工程项目经理部
二0一八年四月
目录
第一章编制依据··························································1
第二章编制原则··························································2
第三章工程概况··························································3
第四章施工准备··························································8
1、拆除工程范围······················································8
2、主要拆除工程量····················································8
3、施工准备··························································8
4、工期计划··························································10
第五章结构拆除方案······················································11
1、防护脚手架························································11
2、桥面系及附属拆除·················································12
3、30mT梁拆除······················································14
4、拆除的梁板处置···················································18
5、拆除梁板注意事项·················································18
6、下部结构拆除方案················································18
第六章安全生产保证及环保措施··········································19
1、组织机构························································19
2、安全、环保措施··················································19
3、危险源识别·····························21
第七章事故应急预案····················································23
1、总则····························································23
2、组织机构························································23
3、职责····························································23
4、应急准备························································24
5、应急处理和响应工作程序··········································24
6、应急救援措施····················································25
7、应急处理支持与反馈··············································27

第一章编制依据
1、《公路桥涵施工技术规范》(JTG/TF50—2011);
2、《公路工程质量检验评定标准》（JTGF80/1-2017)；
3、《公路工程施工安全技术规范》（JTGF90-2015）;
4、《建筑施工起重吊装工程安全技术规范》JGJ276—2012
5、新建螯溪河施工图纸及有关技术资料；
6、项目业主