昆明明波立交桥大直径桩基旋挖钻机施工探讨_建筑科学论文 关键词:旋挖钻机;大直径桩基;施工;注意事项 [gap=488]Keywords: the rotating drill; Large diameter pile foundation; The construction; note
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人工大直径挖孔桩基础 man-made pile with large diameter
由于大直径挖孔桩具有显而易见的优点,所以,在桩基施工中被广泛采用。
With obvious merit. hand drilled piles are widely used in foundation projects.
为提高苏通大桥桩基础的承载力,将不同后压浆工艺应用于苏通大桥大直径超长桩中。
To improve the bearing capacity of piles under Sutong Yangtze River Bridge, different post grouting techniques were adopted to large diameter and super-long piles.
位于潮汐河段的苏通大桥采用大直径、超长钻孔灌注群桩基础,而且需要考虑钢护筒的共同作用。
Sutong Bridge located in the tidal reach adopts the pile-group foundation with large-diameter and over-length bored piles working with the steel casing together.
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