The Reliability Design for Manual Holing Pouring Piles
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摘要: 人工挖孔灌注桩是一种就地挖掘成孔成型的一种桩基础形式。可靠性的人工挖孔灌注桩设计,是基于单桩竖向承载力影响因素的数理统计,建立其功能函数的概率模型,进而求可靠指标的一种结构设计方法,它较真实地反映了单桩竖向承载力的不利因素,从而比按常规设计更趋客观和科学。Abstract: Manual holing pouring piles is a kind of foundation form by digging holing. Design of manual holing pouring piles according to reliability is to set up the function by probability statistics, to calculate the dependable index and to carry out structural design. It is trued to reflect the disadvantageous factor for bearing capacity of single pile in vertical, and to make the design have more objective with science.
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