FIELD: construction. SUBSTANCE: formwork shield has fastening hole, that is made by transverse links of supporting skeleton of shield. Skeleton has edge shape along perimeter and at least one of two connected by transverse link beams is reinforced and has bigger cross-section along all its length or in zone of covering location and one of rigidity beams is shifted to the place of covering location and is reinforced by rib of rigidity, mounted inside hollow shape of V-shaped or trapezoidal cross-section with bush for covering and with location of outer side of shape at uniform level with outer wall of rigidity beams. In the case, transverse wall is made with concave baffle and edge shapes have bulges to hook clamps and with holes for connecting bolts, trails and so on. EFFECT: formwork shield is used in construction. 6 cl, 2 dwg
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Authors
Dates
1995-04-10—Published
1991-05-08—Filed