The strength of top pile concrete, especially head part, ensured by taking measurement, Single allowable bearing capacity of this pile is enhanced.
采取措施保证桩顶(尤其是桩头部分)混凝土强度，提高单桩容许承载力。
It alos raises the suggestion of correcting, which makes the calculation of allowable bearing in the shallow foundation Subgrade safer, more reasonable and more economical.
经理论分析，提出了修改意见，使浅基地基容许承载力的计算更加合理、经济和安全。
In installation, the positioning axis of the foundation and the bearing steel cylinder elevation exceed the allowable value of the standard deviation.
在安装方面上，基础的定位轴线和支承钢柱面标高超过规范允许偏差值。
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