旋挖钻机成孔技术在桥桩基施工中的应用
선알찬궤성공기술재교장기시공중적응용
The Application of Rotating Drill Hole Formation Technology in the Bridge Pile Foundation Construction
  • 万方数据
    城市建筑 성시건축
    URBANISM AND ARCHITECTURE
    2014年 15期 352-352,359 ,共2页

    郝桃峰%李晓磊

    학도봉%리효뢰

    旋挖钻机%成孔%桥梁 鏇挖鑽機%成孔%橋樑
    선알찬궤%성공%교량
    rotating-dril%pore-forming%bridge
    旋挖钻成孔技在稍增加成孔成本的前提下，能极大地提高施工进度。该工艺技术为新推广的工艺，目前还没有标准的技术规范可循。本文对桥桩基旋挖钻机成孔施工技术进行了探讨。
    선알찬성공기재초증가성공성본적전제하，능겁대지제고시공진도。해공예기술위신추엄적공예，목전환몰유표준적기술규범가순。본문대교장기선알찬궤성공시공기술진행료탐토。
    The rotating dril hole formation technology can immensely improve the construction schedule under the pre-mise of slightly increased the pore forming cost. The process technology is a new promotion craft with no standard specific-ations to fol ow. This article discusses the rotating drill hole construction technology of bridge pile foundation.
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