高墩施工專項方案

1、中鐵十四局集團有限公司新建黔張常鐵路QZCZQ4標高墩專項施工方案1目錄11編制說明編制說明編制說明....................................................................................................51.11.1編制依據(jù)編制依據(jù).......................................................

2、.................................51.21.2編制原則編制原則........................................................................................51.31.3使用范圍使用范圍.....................................................................

3、...................52工程概況及地質條件...............................................................................62.12.1工程概況工程概況........................................................................................62.2工程地質

4、條件工程地質條件................................................................................62.32.3施工重難點和關鍵技術施工重難點和關鍵技術..............................................................73施工部署及資源配置情況..............................

5、.........................................73.13.1總體施工原則總體施工原則..............................................................................73.23.2總體施工方案總體施工方案...............................................................

6、.................73.33.3主要資源配置及臨時設施主要資源配置及臨時設施............................................................73.3.1主要人員配置......................................................................73.3.2機械設備配置....................

7、..................................................844總體施工方案、方法及管理控制措施總體施工方案、方法及管理控制措施總體施工方案、方法及管理控制措施....................................................94.14.1模板設計模板設計....................................................

8、....................................94.1.1外模板構造的設計...........................................................104.1.2內模設計...........................................................................114.1.3工作平臺..............

9、.............................................................134.1.4爬梯設置............................................................................144.24.2工藝原理工藝原理........................................................

10、............................14144.34.3主要施工方法主要施工方法............................................................................17174.3.1鋼筋連接作業(yè)工藝...........................................................174.3.2混凝土施工......

11、.................................................................194.3.3空心墩底部實體段施工...................................................214.3.4空心墩的封頂施工...........................................................22中鐵十四局集團有限公司

12、新建黔張常鐵路QZCZQ4標高墩專項施工方案38.2.4控制和防止工程質量通病的措施...................................448.38.3冬季施工措施冬季施工措施............................................................................45458.48.4夏季施工措施夏季施工措施.........................

13、...................................................47478.58.5雨季施工措施雨季施工措施............................................................................50509安全保證措施............................................................

14、.............................519.19.1安全保證措施安全保證措施..............................................................................51519.1.1安全管理組織機構............................................................529.1.2安全保證體系...

15、.................................................................529.1.3安全管理制度....................................................................539.29.2安全保證措施安全保證措施......................................................

16、........................545410施工成本控制措施...............................................................................5910.110.1嚴格組織施工嚴格組織施工............................................................................59591

17、0.210.2嚴格控制成本嚴格控制成本..........................................................................595910.310.3制度建設制度建設..................................................................................595910.410.4加強合同管理加強合同管理.

18、...........................................................................595910.510.5施工計劃管理施工計劃管理............................................................................595910.610.6財務管理財務管理.........................

19、...........................................................606010.710.7加強物資管理，努力降低建設成本加強物資管理，努力降低建設成本........................................606010.810.8臨時設施建設標準臨時設施建設標準...................................................

20、.................606010.910.9落實征地拆遷部省紀要，明確各方職責，從嚴控制相關費用落實征地拆遷部省紀要，明確各方職責，從嚴控制相關費用....................................................................................................................606011環(huán)保、水土保持措施........

21、...................................................................6011.111.1環(huán)境保護和水土保持目標環(huán)境保護和水土保持目標......................................................606011.211.2建立健全施工環(huán)保、水土保持管理組織機構與保證體系建立健全施工環(huán)保、水土保持管理組織機構與保證體系.606011

22、.2.1建立專職的環(huán)保、水保管理組織機構.........................6011.2.2建立健全環(huán)保、水保管理體系，強化環(huán)保管理.........6111.311.3施工環(huán)境保護措施施工環(huán)境保護措施..................................................................626211.3.1臨時工程環(huán)保措施............................