本文介绍的诸公式,可应用于任意桩数,不论行列和方向,对称或非对称的任何直桩或斜桩。它以桩的轴向抗力受荷为依据,不考虑桩和土的横向抗力,若设计需要,可以算出,并将其代入。如图1所示,荷载弯矩和承载桩为正(+),施加荷载和弯矩的位置取其外边两排桩头之间的中点(不是重心)及混凝土基脚的底面。此法适用于横向或纵向荷载,其结果为两个 The formulas introduced in this paper can be applied to any number of piles regardless of row and direction, symmetrical or non-symmetrical vertical piles or inclined piles. It is based on the axial load resistance of piles and does not consider the lateral resistance of piles and soil. If the design needs, it can be calculated and substituted. As shown in Fig. 1, the load bending moment and the load bearing pile are positive (+). The position of the applied load and bending moment is the midpoint between the outer row of two pile heads (not the center of gravity) and the bottom surface of the concrete base foot. This method applies to horizontal or vertical loads and results in two