SOIL BASEMENT ESTIMATIONS OF THE CROSS-SHAPED ISOLATED FOUNDATIONS

• Main Authors: S P Ivanov, A V Glushkov
• Format: Article
• Language: English
• Published: Peoples’ Friendship University of Russia (RUDN University) 2016-03-01
• Series: Structural Mechanics of Engineering Constructions and Buildings
• Subjects: метод конечных элементов; метод угловых точек; крестооб- разный фундамент; анализ напряженно-деформированного состояния основания
• Online Access: http://journals.rudn.ru/structural-mechanics/article/view/11178

The article presents the results of analytical numerical calculations of the cruciform foun- dations under the uniformly distributed load. The distributions of the stresses and displace- ments in active zone of the cross-shaped foundations are featured. The comparison of experi- mental and analytical settlements of complex form foundations is carried out. Multifactor power dependences are gained to define the settlements of cruciform foundations on cohesive and non-cohesive soil basement. The ability of the effective foundation forms using the condi- tion of the maximum allowable settlement is featured.