合宁铁路
合宁铁路-
合宁铁路绿化种植的关键施工方案浅析
Brief Analysis of Key Construction Scheme of Greening and Planting Project for He-Ning Railway
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合宁铁路永宁河1、2号特大桥钻孔灌注桩基础采用旋挖钻机施工。
Rotary drilling rig is used in bored pile construction of No.1 and No.2 Yongning River Bridge in Hefei-Nanjing Railway .
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合宁铁路工程是我国第一条时速200公里的快速铁路，具有路基和桥梁控制要求标准高、技术含量高的特点。
He Ning railway project is the first article of the rapid speed of 200 km railway , whose roadbed and bridges with control standards high and high technology .
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合宁高速铁路跨合宁高速公路1～80m钢桁梁拖拉施工技术研究
Study on the Reverse Hauling Construction of Steel Truss Beam ( 1 ~ 80m in length ) Across Expressway Hefei-Nanjing