Особливості розрахунку стрічкових фундаментів будівель з глибокими підвалами

Abstract

An analysis of the influence of the depth of the basement on the change of the stress-strain state of the walls of the basement wall and the foundation in the conditions of different submissiveness of the base is made. It is shown that with increase of horizontal pressure the shear force at the base of the foundation increases, bending moments in the level of the sole and in the construction of the wall, decreasing the bearing capacity of the base. At depth of the cellar more than 3 m constructive measures to increase the strength compared with the calculation of the second group of boundary states.