Різниця в роботі коротких і довгих паль у складі стовпчастого пальового фундаменту

Abstract

Іn this work it is supposed to perform mathematical modeling work of the pile foundation by means of a software complex PLAXIS 3D Foundation. Сomparison of the work of pile bushes from short and long piles is given. It was determined that short piles in the composition of the bush in sandy soil work more efficiently than long ones. In the case of short piles, in order to save materials, you can reduce the number of piles in the group while maintaining the size of the grille with a slight loss of load-bearing capacity. But the transformation of the pile foundation into a conditional one in order to determine the bearing capacity is correct only at the step of the piles 3d, at a fairly frequent location