Multi-grid beam mold frame to be used in its construction method and construction method of the multi-grid slab, fixture parallel Bata timber, reinforcement method of rebar frame, multi-grid beam for departure molding mold, as well as multi-grid beam departure for fixture of iodine departure molding mold

摘要

PURPOSE: To simply construct a multi-lattice slab in which unnecessary height for a living space is not contained in story height, ceiling height is not lowered even by extension or reconstruction of a building, and the beautiful appearance is not spoiled. ;CONSTITUTION: At least two formwork 1, 1 for forming multi-lattice beam are combined together facing the flange parts to the outside so as to form a combined formwork A, many pairs of a pair of parallel batten materials 2,2 are built between building frame walls, and a lengthy flat plate 3 of decided width is placed on the pair of parallel batten square bar. The combined formworks A are arranged longitudinally and laterally between the lengthy flat plates so as to latticedly build the many formworks, the step difference part 14c of the bottom faces of both end parts and the bottom face of the middle part of the flange part is brought in contact with the side edge of the length flat plate, so as to position the laterally adjoining combined formworks in the lateral direction between the lengthy flat plates. A lengthy thin plate 8 of decided width is fitted between the longitudinally adjoining combined formworks on the lengthy flat plate 3.;COPYRIGHT: (C)1995,JPO