金石南路板桥港大桥工程拱圈、现浇箱梁施工方案编制人：_______________审核人：_______________审批人：_______________无锡路桥集团有限公司太湖新城道桥BT项目B标项目经理部2007年9月目录第一章概述...............................................................................................................41．1、工程概况..............................................................................................................................41．1．1、总体布置..........................................................................................................................................41．1．2、上部结构..........................................................................................................................................41．1．3、下部结构..........................................................................................................................................41．1．4、其它构造..........................................................................................................................................51．2、分部工程概况......................................................................................................................51．2．1、拱圈..................................................................................................................................................51．2．2、钢筋混凝土现浇箱梁......................................................................................................................51．2．3、预应力混凝土现浇箱梁..................................................................................................................51．2．4、主要工程量......................................................................................................................................6第二章施工组织、管理网络...................................................................................72．1、质量管理网络图..................................................................................................................72．2、组织管理网络图..................................................................................................................72．3、安全网络图..........................................................................................................................7第三章施工顺序、工艺流程...................................................................................93．1、引桥钢筋混凝土箱梁..........................................................................................................93．1．1、施工顺序..........................................................................................................................................93．1．2、施工工艺流程图............................................................................................................................113．2、主桥拱圈、预应力混凝土箱梁.........................................................................................113．2．1、施工顺序........................................................................................................................................113．2．2、施工工艺流程图............................................................................................................................13第四章钢筋、预应力钢绞线................
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