
钻孔灌注桩施工质量的影响因素及保证措施
侯保春, 曾建军, 王仲汉
钻孔灌注桩施工质量的影响因素及保证措施
Construction Quality Factors of Hole-Drilling Concrete Filling Stake and Guaranteeing Measures The technical influence on hole-drilling concrete filling stake quality is perpendicular degree,depth and diameter of the drilled hole,the mud,sediment and the concrete filling.Some corresponding measures to the factors mentioned above are put forward in the paper.
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