【摘要】 介绍了人工挖孔灌注桩的特点,适用的地质条件和单桩承载力的计算方法,结合某工程对端承桩和摩擦桩分别进行了计算和比较,就施工中出现的一些问题给出了处理方法。更多还原

【Abstract】 The paper introduces features of artificial drilled piles, suitable geologic condition and calculation of pile bearing capacity. combined with a example project, calculations for end-bearing pile and friction pile are done and compared. solution is presented for some problems appeared in the construction process.更多还原