Підсилення стовпчастих пальових фундаментів суцільною плитою ростверку

Abstract

Master's qualification work on the topic: "Strengthening of columnar pile foundations by a solid rosette slab" was performed according to the task of the BMGA department. In this paper we have developed: - research part; - designed engineering project; - calculation of the foundation; - construction master plan and calendar schedule; - labor protection and emergency protection; - economic section. The composition and volumes of works, materials, mechanisms and mats necessary for the transformation of pile foundation into slab-pile and for the superstructure of two floors have been determined, the number and composition of the brigade have been selected, the term of reconstruction has been determined, and the techno-economical demonstration project has been calculated. The existing pile foundations have been strengthened, by converting them into slab-pile, which made it possible to substantially increase their bearing capacity.