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1. 发明专利

JP2009249953A Embedded joint structure for bridge and construction method therefor 审中-公开
标题翻译：用于桥梁及其施工方法的嵌入式接头结构
公开(公告)号：JP2009249953A
公开(公告)日：2009-10-29
申请号：JP2008100717
申请日：2008-04-08
申请人： Ohbayashi Corp , 株式会社大林組
发明人： HAYAKAWA TOMOHIRO , KATO TOSHIAKI , FUKUI MASAO , KOMATSU YUICHI , AOKI SHIGERU , HIRATA TAKAYOSHI
IPC分类号： E01C11/02 , E01D19/06
摘要： PROBLEM TO BE SOLVED: To provide an embedded joint structure which can efficiently absorb the expansion/retraction of a floor slab, even if the floor slab is expanded/retracted, to prevent occurrence of cracks on bridge surface pavement.
SOLUTION: The embedded joint structure 1 is constituted of: lower layer plates 5 each fixed on the side ends 3a of the floor slab gap of the floor slabs 3 which are disposed so as to face each other apart from the floor slab gap 4; a first and second upper layer plates 6, 7 disposed on the lower layer plates 5 so as to overstride the floor slab gap 4; a shock-absorbing member 8 disposed on the lower layer plates 5 so as to contact the end face of both upper layer plates 6, 7 in the bridge axis direction; a restricting means 9 provided so as to contact the end face of the shock-absorbing member 8; and a tabular member 10 disposed so as to cover both upper layer plates 6, 7 with the end parts in the bridge axis direction fixed to the restricting means 9.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：即使楼板的伸缩也能够有效地吸收楼板的伸缩，能够提供嵌入式接头结构，以防止桥面路面产生裂纹。解决方案：嵌入式接头结构1由下层板5构成，每个下层板5固定在地板坯3的地板间隙的侧端3a上，它们彼此面对地设置成与地板间隙 4; 设置在下层板5上的第一和第二上层板6,7以跨越地板间隙4; 设置在下层板5上以与桥接轴线方向上的两个上层板6,7的端面接触的减震构件8; 设置成与减震部件8的端面接触的限制机构9; 以及平板状构件10，其被布置为覆盖两个上层板6,7，其中桥接轴线方向上的端部固定到限制装置9.版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2007154600A Repairing and reinforcing structure for existing wall body 有权
标题翻译：现有墙体修复和加固结构
公开(公告)号：JP2007154600A
公开(公告)日：2007-06-21
申请号：JP2005354878
申请日：2005-12-08
申请人： Ohbayashi Corp , 株式会社大林組
发明人： KANAI MAKOTO , TAKEYASU OTOZO , ABE KANAME , TOKUDA JUNZO , OZAWA IKUO , NOMURA TOSHIO , HAYAKAWA TOMOHIRO
IPC分类号： E01D19/10 , E01F15/08 , E04G23/02
摘要： PROBLEM TO BE SOLVED: To provide a repairing and reinforcing structure for an existing wall body rationally improving proof stress while utilizing the existing wall body such as a balustrade without dismantling and removing it, thereby shortening a construction period and reducing environmental loads to reduce cost and moreover achieving high durability.
SOLUTION: The repairing and reinforcing structure for the existing wall body comprises reinforcing plates 12a, 12b integrated sticking, through adhesives 14, to both faces of the existing wall body 2 integrally erected on a floor slab 4; connecting members 16 penetrating the existing wall body to connect the reinforcing plates on both faces to each other; a coping plate 18 provided connecting the upper ends of the reinforcing plates on both faces integrally to each other to cover the upper part of the existing wall body; and anchors 20, 22 for fixing the lower ends of the reinforcing plates on both faces to the floor slab. The reinforcing plates may be extended upward by a predetermined length from the upper end of the existing wall body to form a raised part at the upper part of the existing wall body.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供现有的墙体的修复和加强结构，在利用现有的诸如栏杆的墙体而不用拆卸和拆除现有的墙体的同时，合理地提高了应力，从而缩短了施工周期并减少了环境负荷降低成本，而且实现高耐久性。解决方案：现有墙体的修复和加固结构包括加强板12a，12b，通过粘合剂14一体地粘贴在一体地竖立在楼板4上的现有壁体2的两个面上; 连接构件16穿过现有的墙体，以将两个面上的加强板彼此连接; 将加强板的上端部彼此一体地连接在两面上的盖板18，覆盖现有的壁体的上部; 以及锚固件20,22，用于将两个面上的加强板的下端固定到地板上。加强板可以从现有壁体的上端向上延伸预定长度，以在现有壁体的上部形成凸起部分。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2010121360A Structure and construction method for repairing and reinforcing wall body of existing structure 有权
标题翻译：用于修复和加固现有结构的墙体的结构和结构方法
公开(公告)号：JP2010121360A
公开(公告)日：2010-06-03
申请号：JP2008295976
申请日：2008-11-19
申请人： Ohbayashi Corp , 株式会社大林組
发明人： HAYAKAWA TOMOHIRO , NOMURA TOSHIO , FUKUI MASAO , KOMATSU YUICHI
IPC分类号： E01D22/00 , E01D19/10
摘要： PROBLEM TO BE SOLVED: To provide a structure and a construction method for repairing and reinforcing a wall body, which have superior working efficiencies and can firmly and inexpensively repair and reinforce the wall body. SOLUTION: This repairing and reinforcing structure 4 of a handrail 2 includes reinforcing plates 5a, 5b disposed on both sides of the handrail 2, spacers 9 installed between the handrail 2 and the reinforcing plates 5a, 5b, respectively, mortar sections 6 filled between the handrail 2 and the reinforcing plates 5a, 5b, respectively, a first fixing member 7 for fixing the reinforcing plates 5a, 5b to the handrail 2, and a first outflow prevention material 8 for preventing the mortar filled in the mortar sections 6 from flowing out. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有优异的工作效率并且能够并且廉价地修复和增强壁体的壁体的修复和加固的结构和施工方法。解决方案：扶手2的修复和加强结构4包括设置在扶手2两侧的加强板5a，5b，分别安装在扶手2和加强板5a，5b之间的隔离件9，分别固定在扶手2和加强板5a，5b之间，用于将加强板5a，5b固定到扶手2的第一固定部件7和用于防止砂浆部分6中填充的砂浆的第一流出防止材料8 从流出来。版权所有（C）2010，JPO＆INPIT

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