【正文】 ...3 ．編制范圍 ............................................................................................................................................................3 ．工程概況 ............................................................................................................................................................3 ．主要工程量 .......................................................................................................................................................3 2. 梁場總體規(guī)劃 ...........................................................................................................................................................4 . 生產(chǎn) 能力確定 .....................................................................................................................................................4 . 場址選擇 .............................................................................................................................................................5 . 總平面布置 .........................................................................................................................................................5 附：平面布置圖 ........................................................................................................................................................5 . 施工進(jìn)度計劃 .....................................................................................................................................................5 . 總體施工方案 .....................................................................................................................................................5 . 施工組織及人員、設(shè)備、材料、進(jìn)度安排 ...................................................................................................6 ...........................................................................................................................................6 ...............................................................................................................................................7 ..............................................................................................................................7 . 工效分析 .............................................................................................................................................................7 .....................................................................................................................................................................8 ....................................................................................................................................8 、硬化加固工程 ..........................................................................................................................9 ...............................................................................................................................................9 底腹板、頂板鋼筋綁扎臺座設(shè)計 ..............................................................................................................9 ...................................................................................................................................9 .......................................................................................................................................................9 制作場 ................................................................................................................................ 10 、砂石料料場 ................................................................................................................... 10 ............................................................................................................................................ 10 ................................................................................................................................................. 10 ................................................................................................................................................. 10 ........................................................................................................................................11 . C50 高性能砼配合比設(shè)計 ...............................................................................................................................11 ...........................................................................................................................................................11 .............................................................................................................................................................11 ................................................................................................................................................... 12 .................................................................................................................................................... 12 ............................................................................................................................................. 12 ................................................................................................................................................. 13 ................................................................................................................................................. 14 桃花峪黃河大橋土建三標(biāo)小箱梁預(yù)制施工方案 中鐵十八局集團(tuán)有限公司 2 ............................................................................................................................................. 16 ............................................................................................................................................. 19 、封錨工 程 ..................................................................................................................................... 25 、存梁 .....................