... preset apparatu 预先调节器 preset attenuator 预调衰减器 preset bearing 预定方位 ...
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The jacked pile, as one of the types of pile foundation engineering, overcomes the resistance of soil and sinks to the preset level by less static pressure while affording a larger bearing capacity.
压入式沉桩是以较小的静压力,使桩克服土体的阻力,把预制钢筋混凝土桩沉入预定的标高,从而获得较大的承载力的桩基工程。
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