【正文】 設備準備 ......................................................................................................16 施工材料準備 ......................................................................................................16 .............................................................................................................17 施工總平面布置示意 圖 ..................................................................................................17 ....................................................................................................................17 ....................................................................................................................17 .................................................................................................................17 ........................................................................................................................18 .................................................................................................................18 .................................................................................................................18 6. 控制工程和重難點工程施工方案 ..............................................................................................18 .............................................................................................................18 .....................................................................................19 、控制 ...............................................................................................19 ......................................................................................................19 ............................................................................................25 ...............................................................................................27 ...............................................................................................28 7 站場路基工程 ...........................................................................................................................31 ........................................................................................................................31 新建鐵路大同至西安客運專線工程站前 4 標祁縣東站站場路基工程 實施性施工組織設計 中交三航局大西鐵路客運專線指揮部 2 ......................................................................................................31 CFG樁施工 ........................................................................................................32 沖擊碾壓施工 ....................................................................................................34 水泥土擠密樁 ......................................................................................................35 柱錘沖擴樁 .........................................................................................................37 ......................................................................................................39 ....................................................................................................................40 .................................................................................40 ...............................................................................................40 .................................................................................................................43 .................................................................................................................46 .............................................................................................................46 ...................................................................................................46 ...............................................................................................47 ........................................................................................47 .....................................................................................47 .............................................................................................................47 ............................................................................................47 .............................................................................................................48 ......................................................................................................48 ..........................................................................................................49 ...........................................................................................................................49 .....................................................................................50 .................................................................................................................51 ...............................................................................................51 ............................................................................................53 ..........................................................................................................54 、接觸網(wǎng)基礎施工 ..............................................................................54 、連通管道和 排水管施工 .......................................................................54 ...........................................................................................................................55 主要工程材料設備采購供應方案 ....................................................................................55 .............................................................................................................55 材料廠的設置 ...............................................