DISPERSION PREVENTING CURING SYSTEM TO UPPER PART AND DISPERSION PREVENTING CURING METHOD TO UPPER PART IN DEMOLISHING MULTILAYER BUILDING

To realize a dispersion preventing curing system to an upper part and a dispersion preventing curing method to an upper part in which a dispersion preventing curing covering an upper part of a multilayer building to be demolished can be properly installed in accordance with demolition progress easily and relatively inexpensively with less labor.SOLUTION: A dispersion preventing curing system to an upper part preventing dispersion of crushed materials to the upper part of a floor to be demolished in demolishing a multilayer building comprises: curing sheet support columns insertion holes arranged across the floor to be demolished and lower layer floors; curing sheet support columns inserted into the curing sheet support columns insertion holes and protruding upwardly from the floor to be demolished; and a dispersion preventing curing sheet supported at head top portions of the curing sheet support columns.SELECTED DRAWING: Figure 1 【課題】比較的安価かつ少ない労力で容易に、解体対象となる多層建築物の上方を覆う飛散防止養生を解体進捗に合わせて適切に設置可能な上方飛散防止養生システム及び上方飛散防止養生方法等を実現することを目的とする。【解決手段】複数階建屋の解体時に解体フロアの上方への破砕物の飛散を防止する上方飛散防止養生システムであって、解体フロア及びその下層階フロアに亘って配設された養生シート支持柱挿入孔と、養生シート支持柱挿入孔に挿入されて解体フロアから上方に凸設された養生シート支持柱と、養生シート支持柱の頭頂部に支持された飛散防止養生シートと、を備える上方飛散防止養生システムとする。【選択図】図１