It can not only increase the bearing capacity of supporting course, but also reduce the deformation modulus of the foundation and accelerate the drainage and consolidation function of the foundation.
它不仅能提高持力层的承载力，减少地基变形量，同时还可以加速地基的排水固结作用。
Through the structural test and calculated example, the excellent performances of big rigidity and high bearing capacity of the side supporting cast-insitu hollow floor are confirmed.
通过结构试验与算例验证了边支承现浇空心板截面刚度大、承载能力高的优良结构性能。
Another main cause of lower bearing capacity which can not meet design requirement is that several pile's end enter too shallowly into supporting layer.
某些工程中个别桩的桩尖进入持力层过浅，也是导致承载力无法满足设计要求的主要原因。
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