BLOCK formwork for a limited section of the insulating walls, block elements of formwork and method of construction in the trench wall GROUND

摘要

FIELD: construction.;SUBSTANCE: block of curb for limitation of wall section in soil, comprising multiple curb elements, which have the main body in the form of concrete slab and are joined to each other at their adjacent horizontal end sides, and also connecting devices, with the help of which curb elements may be rigidly connected to each other. Metal sheets are installed on adjacent horizontal end sides, and recesses are arranged for location of connection devices in concrete main body, being limited with metal sheets at end sides.;EFFECT: reduced labour intensiveness and material intensity, increased reliability.;12 cl, 2 dwg