它有圆形的截面面积，并长期船体。
It has the circular shape of sectional area, and a long hull.
此外，桩基础桩截面面积和桩靴面积的差异，也是影响桩基适宜性的因素之一。
Moreover, the different acreage of pile section and pile shoes is another influence factor.
此外，桩基础桩截面面积和桩靴面积的差异，也是影响桩基适宜性的因素之一。
Moreover, the different acreage of pile section and pile shoes is another influence factor.
应用推荐