NON-EXTRACTED FORMWORK FOR MAKING WELL UNDER ANCHOR ATTACHMENT

摘要

FIELD: construction.SUBSTANCE: invention relates to construction and can be used in designing and construction of residential, public and industrial buildings and structures. Said technical results are achieved due to that formwork is made from metal without bottom or bottom with corrugation walls, at an acute angle to vertical to walls are attached rods which cross walls, at ends said rods can have a thickening or bends.EFFECT: high strength, rigidity and reliability of anchorage.3 cl, 2 dwg