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JP2013221253A Auxiliary apparatus for repairing/reinforcing concrete structure, and repairing/reinforcing method using the apparatus 有权
标题翻译：用于修复/加固混凝土结构的辅助设备，以及使用设备的维修/加固方法
公开(公告)号：JP2013221253A
公开(公告)日：2013-10-28
申请号：JP2012091546
申请日：2012-04-13
申请人： Takenaka Doboku Co Ltd , 株式会社竹中土木
发明人： HIRAI TAKU , KUMANO HISATO , KIKKAI HIROYUKI , ICHIKAWA AKIO , SEKIMATU HATASU , KANEKO MIYUKI , MASAGO JUNICHI
IPC分类号： E21D11/00 , E04G23/02
摘要： PROBLEM TO BE SOLVED: To provide an auxiliary apparatus for repairing/reinforcing a concrete structure which allows for easy and labor saving repairing/reinforcing work for unreeling a photo-curable FRP sheet and attaching the sheet to the surface of concrete, enabling only one operator to easily and rapidly perform the attaching work with a uniform quality and construction accuracy; and a repairing/reinforcing method using the apparatus.SOLUTION: A sheet roll support 3 installed on the main shaft 20 of a traveling trestle 2 which moves along the surface of a spot in need of repair of a concrete structure 7 is rotatable around the main shaft 20. A sheet roll support member 4, to which a photo-curable fiber reinforced resin sheet roll 5 is detachably attached, is installed at one end of the sheet roll support 3. A sheet guide member 6 for guiding the unreeling of the photo-curable fiber reinforced resin sheet 50 unreeled from the photo-curable fiber reinforced resin sheet roll 5 is attached to the sheet roll support member 4.
摘要翻译：要解决的问题：为了提供一种用于修复/加强混凝土结构的辅助设备，其允许轻松省力的修复/加固工作以使光固化FRP片材退卷并将片材附着到混凝土表面，使得仅一个操作者以均匀的质量和施工准确性轻松快速地进行安装工作; 以及使用该装置的修理/加强方法。解决方案：安装在行进支架2的主轴20上的片材支撑件3，其沿着需要修复混凝土结构7的点的表面移动，可围绕主体在片材卷支承件3的一端安装有光固化纤维增强树脂片卷5可拆卸地安装在其上的片材卷支承件4.用于引导照片的卷曲的片材引导件6 从光固化纤维增强树脂片卷5上取出的可固化纤维增强树脂片50安装在片材卷支承件4上。

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