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CONCRETE SLAB CONSTRUCTION METHOD, REINFORCEMENT MATERIAL SUPPORT TOOL USED IN CONCRETE CONSTRUCTION, BINDING PIN TOOL AND LIGHTENING BURIED BODY
CONCRETE SLAB CONSTRUCTION METHOD, REINFORCEMENT MATERIAL SUPPORT TOOL USED IN CONCRETE CONSTRUCTION, BINDING PIN TOOL AND LIGHTENING BURIED BODY
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机译:混凝土板的施工方法,在混凝土施工中使用的增强材料支持工具,扎钉工具和避雷针本体
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摘要
PROBLEM TO BE SOLVED: To provide a concrete slab construction method capable of lightening and flattening a concrete slab; a reinforcement material support tool: a binding pin tool; and a lightening buried body.;SOLUTION: This reinforcement material support tool 100 is used when constructing the concrete slab; and has a sill member 110 capable of supporting a lower end reinforcement being a kind of reinforcement material, and an upper end reinforcement support member 120 installed on the sill member 110 and capable of supporting an upper end reinforcement being a kind of reinforcement material. While projectingly arranging a lower end reinforcement pressing-down shaft part 123 in an upper end reinforcement support member 122 for preventing swelling of the lower end reinforcement supported on the sill member 110, a support tool fixing male screw member 130 and a female screw part 111a for screw-fastening the sill member 110 to a template, are bored in the sill member 110. The female screw part 111a can threadedly engage by using both male screw members of a ceiling suspender fixing male screw member in common for screw-fastening a ceiling suspender to concrete after removing the template.;COPYRIGHT: (C)2006,JPO&NCIPI
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