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1. 发明专利

JP2009185492A Crack-suppressed composite steel floor slab 有权
标题翻译：破裂复合钢板地板
公开(公告)号：JP2009185492A
公开(公告)日：2009-08-20
申请号：JP2008025529
申请日：2008-02-05
申请人： Kawasaki Heavy Ind Ltd , Kurabo Ind Ltd , Metropolitan Expressway Co Ltd , Taiheiyo Materials Corp , Takenaka Doro:Kk , 倉敷紡績株式会社 , 太平洋マテリアル株式会社 , 川崎重工業株式会社 , 株式会社竹中道路 , 首都高速道路株式会社
发明人： OGAKI KAZUO , KUNIMATSU TOSHIRO , WAKABAYASHI SHINSUKE , TAKIZAWA NORIFUMI , OKUBO FUJIKAZU , HORIMOTO REKI , NAKANO HIROBUMI , KITAJIMA MOTOHIKO
IPC分类号： E01D19/12 , E01D19/08
摘要： PROBLEM TO BE SOLVED: To provide a crack-suppressed steel floor slab bridge in which bending cracking occurring just above a reinforcement rigid member such as a girder front plate welded to a steel floor slab is suppressed, and rainwater is prevented from intruding to the steel base plate of the steel floor slab when cracks occur just above the reinforcement rigid member such as a girder. SOLUTION: In this composite steel floor slab, a base layer 12 comprising a concrete pavement or a mortar pavement is formed, using an adhesive agent, on the upper surface of a steel floor slab deck 11 to the lower surface of which the front plate 15 of the reinforcement rigid member including the girder, a lateral beam, and lateral ribs is welded. A waterproof membrane is formed by bonding a fiber sheet 18 having a fiber base member as a core onto the upper surface of the base layer of the front plate of the reinforcement rigid member such as the girder, and a surface layer 14 is paved on the waterproof membrane. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种裂缝抑制钢地板桥梁，其中刚刚在诸如焊接在钢地板上的大梁前板的加强刚性构件正上方发生弯曲裂纹，并且防止雨水侵入到钢板底板的钢基板上，刚好在诸如梁之类的加强刚性构件上方出现裂纹。解决方案：在这种复合钢地板中，使用粘合剂在钢底板11的上表面上形成包括混凝土路面或砂浆路面的基层12，其下表面包括梁，横梁和侧肋的加强刚性构件的前板15被焊接。防水膜通过将具有纤维基材的纤维片18作为芯部结合到诸如梁之类的加强刚性构件的前板的基底层的上表面上而形成，并且表面层14铺在防水膜。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2011106176A Method for waterproofing and waterproof structure of upper surface of concrete floor slab, and fiber plate 有权
标题翻译：混凝土板和纤维板上表面的防水和防水结构方法
公开(公告)号：JP2011106176A
公开(公告)日：2011-06-02
申请号：JP2009262826
申请日：2009-11-18
申请人： Kawasaki Heavy Ind Ltd , Kurabo Ind Ltd , Takenaka Doro:Kk , 倉敷紡績株式会社 , 川崎重工業株式会社 , 株式会社竹中道路
发明人： OGAKI KAZUO , KOIDE NOBUO , KUNIMATSU TOSHIRO , SAKAGAMI RYUICHI , HORIMOTO REKI
IPC分类号： E01D19/12 , E01D19/08
摘要： PROBLEM TO BE SOLVED: To provide a method for waterproofing and a waterproof structure of a concrete floor slab excellent in construction efficiency at a construction site and in resistance against cracks, and to provide a thin plate-like fiber plate used in the method of waterproofing.
SOLUTION: The waterproof structure includes: a resin-bonding primer layer 2 arranged on a construction section of the concrete floor slab 1; a bonding resin layer 3 arranged on the resin-bonding primer layer 2; a fiber plate layer 4 formed of a flexible thin resin plate impregnated with a fiber base material and hardened, and arranged on an upper surface of the bonding resin layer, of which the bonding resin of the lower layer flows out into through-holes formed on the whole surface of the flexible thin resin plate and is hardened; a coating-film-based adhesive agent layer 6 having affinity to an asphalt and arranged on the fiber plate layer; and an asphalt pavement layer 7 formed on the coating-film-based adhesive agent layer.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种在施工现场具有优良的施工效率和耐裂纹性的混凝土地板的防水方法和防水结构，并且提供一种薄板状纤维板防水方法解决方案：防水结构包括：布置在混凝土楼板1的结构部分上的树脂粘结底漆层2; 布置在树脂粘合底漆层2上的接合树脂层3; 纤维板层4由浸渍有纤维基材的柔性薄树脂板形成并硬化，并且布置在接合树脂层的上表面上，其下层的粘合树脂流出形成在通孔上的通孔中柔性薄树脂板的整个表面硬化; 对沥青具有亲和力并布置在纤维板层上的涂膜基粘合剂层6; 以及形成在涂膜基粘合剂层上的沥青路面层7。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2013213710A Minute crack sensor of concrete 有权
标题翻译：混凝土小型裂缝传感器
公开(公告)号：JP2013213710A
公开(公告)日：2013-10-17
申请号：JP2012083473
申请日：2012-04-02
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社 , Kurabo Ind Ltd , 倉敷紡績株式会社 , Nagoya Univ , 国立大学法人名古屋大学 , Central Nippon Expressway Co Ltd , 中日本高速道路株式会社
发明人： OGAKI KAZUO , KOIDE NOBUO , TAKASHIMA HIROYUKI , HORIMOTO REKI , HIRAISHI YOICHI , KUNIEDA MINORU , UEHIGASHI YASUSHI , SAKAI SHUHEI , NAGAO CHIE , ISHIDA ATSUNORI
IPC分类号： G01N21/88 , E01D1/00 , E01D22/00 , E04G23/02 , E21D11/04 , G01B21/32 , G01L1/06 , G01N33/38
摘要： PROBLEM TO BE SOLVED: To provide a low-cost and easy-to-use minute crack sensor of concrete, which is easy to attach on a surface of the concrete, which exaggeratingly displays a crack width increasing at a level of one-tenth of 1 mm, and which enables even an unskilled worker to easily observe the crack and estimate its maximally-increased width even if the crack is opened or closed.SOLUTION: A minute crack sensor 10 of concrete includes a fiber-containing plastic sheet 11 which uses high-strength polyethylene or vinylon for a fiber base material and unsaturated polyester for a matrix in a thin plate-like shape, and an epoxy resin-based adhesive 13 which bonds the fiber-containing plastic sheet 11 on a surface of a concrete 2 to be measured. Discoloring portions 15 are generated even if a crack width increases at a level of one-tenth of 1 mm at a part on which the sensor 10 is attached, so that the progress of minute cracks is detected with high sensitivity and is displayed.
摘要翻译：要解决的问题：为了提供一种低成本且易于使用的混凝土微裂纹传感器，其易于附着在混凝土表面上，该混凝土表面夸张地显示裂缝宽度在十分之一的水平上增加即使裂纹被打开或关闭，甚至使得不熟练的工人也能够容易地观察裂纹并估计其最大增加的宽度。解决方案：混凝土的微小裂纹传感器10包括含纤维的塑料片11，其使用用于纤维基材的高强度聚乙烯或维尼纶以及薄板状基体的不饱和聚酯，以及将含纤维的塑料片11粘接在混凝土2的表面上的环氧树脂系粘合剂13，被测量。即使裂纹宽度在安装传感器10的部分上以十分之一毫米的水平增加，也会产生变色部分15，从而以高灵敏度检测微小裂痕的进展。

4. 发明专利

JP2013032653A Partial composite structure for steel bridge and method for partial composite structure 有权
标题翻译：钢结构部分复合结构及部分复合结构方法
公开(公告)号：JP2013032653A
公开(公告)日：2013-02-14
申请号：JP2011169615
申请日：2011-08-02
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社 , Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所 , Taiheiyo Material Kk , 太平洋マテリアル株式会社 , Kurabo Ind Ltd , 倉敷紡績株式会社 , East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： KOIDE NOBUO , TANIGUCHI NOZOMI , YOSHIDA NAOTO , OKUBO FUJIKAZU , SATAKE SHINYA , SUGINO YUSUKE , HORIMOTO REKI , NISHIMATSU HIDEAKI , KUBOKI TOSHIAKI , KAINUMA SEIJI , TOMITA OKIMASA
IPC分类号： E01D22/00 , E01D1/00
摘要： PROBLEM TO BE SOLVED: To provide a partial composite structure having high life-prolongation effect and excellent workability which can be applied to a repair and reinforcement necessary section in a steel bridge; and a method for partial composite structure which forms such partial composite structure.SOLUTION: A partial composite structure for steel bridge comprises a buffer material 11 which coats the surfaces of steel members 1,2 and 3 to combine the steel members with concrete, a form 13 installed to directly surround a partial protection area of the steel members, and concrete 12 which is packed to such a height as to bury the protection area in the form and is hardened.
摘要翻译：要解决的问题：提供可用于钢桥中的修补和加固必要部分的具有高寿命延长效果和优异的可加工性的部分复合结构; 以及形成这种部分复合结构的部分复合结构的方法。解决方案：用于钢桥的部分复合结构包括缓冲材料11，其涂覆钢构件1,2和3的表面以将钢构件与混凝土组合，安装成直接围绕钢构件的部分保护区域的形式13 钢构件和混凝土12，其被包装成这样的高度，以将形式的保护区域埋入并被硬化。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2012052293A Repair or reinforcement structure of steel plate with fiber-reinforced resin, and repair or reinforcement method 有权
标题翻译：具有纤维增强树脂的钢板的修复或加固结构以及修复或加固方法
公开(公告)号：JP2012052293A
公开(公告)日：2012-03-15
申请号：JP2010193276
申请日：2010-08-31
申请人： Central Nippon Expressway Co Ltd , East Nippon Expressway Co Ltd , Kawasaki Heavy Ind Ltd , Kurabo Ind Ltd , Nagaoka Univ Of Technology , Nippon Expressway Research Institute Co Ltd , Nippon Steel Materials Co Ltd , West Nippon Expressway Co Ltd , 中日本高速道路株式会社 , 倉敷紡績株式会社 , 国立大学法人長岡技術科学大学 , 川崎重工業株式会社 , 新日鉄マテリアルズ株式会社 , 東日本高速道路株式会社 , 株式会社高速道路総合技術研究所 , 西日本高速道路株式会社
发明人： MIYASHITA TAKESHI , NAGAI MASATSUGU , OGATA TATSUO , FUJINO KAZUO , OGAKI KAZUO , KOIDE NOBUO , KOBAYASHI AKIRA , KOMORI ATSUYA , HIDEKUMA YUYA , HORIMOTO REKI
IPC分类号： E01D22/00 , E01D1/00 , E01D2/02
摘要： PROBLEM TO BE SOLVED: To provide a repair or reinforcement structure of a steel plate with a carbon fiber-reinforced resin and a repair or reinforcement method in order to repair or reinforce a steel girder structure having a web plate with a reduced thickness due to corrosion, by attaching the fiber-reinforced resin to the web plate of the steel girder without causing peeling-off, allowing the web plate of the steel girder to enhance buckling load capacity.SOLUTION: A repair or reinforcement structure recovers or enhances final load capacity of a web plate of a steel girder with installation of a fiber-reinforced resin layer 13 on the web plate 9 of the steel girder of a steel bridge. A putty layer 12 made of a polyurea resin is arranged between the web plate 9 of the steel girder and the fiber-reinforced resin layer 13.
摘要翻译：要解决的问题：为了提供具有碳纤维增强树脂的钢板的修复或加固结构和修复或加强方法，以便修复或加强具有减小厚度的腹板的钢梁结构由于腐蚀，通过将纤维增强树脂附着在钢梁的腹板上而不产生剥离，允许钢梁的腹板增强屈曲载荷能力。解决方案：修复或加固结构通过在钢桥梁的钢梁的腹板9上安装纤维增强树脂层13来恢复或提高钢梁的腹板的最终承载能力。在钢梁的腹板9和纤维增强树脂层13之间设置由聚脲树脂制成的油灰层12。（C）2012，JPO＆INPIT

6. 发明专利

JP2012026230A Railroad bridge composite structure and composition method 有权
标题翻译：铁路桥梁复合结构与组合方法
公开(公告)号：JP2012026230A
公开(公告)日：2012-02-09
申请号：JP2010168481
申请日：2010-07-27
申请人： Kawasaki Heavy Ind Ltd , Kurabo Ind Ltd , Railway Technical Research Institute , Taiheiyo Material Kk , 倉敷紡績株式会社 , 公益財団法人鉄道総合技術研究所 , 太平洋マテリアル株式会社 , 川崎重工業株式会社
发明人： KOIDE NOBUO , OGAKI KAZUO , TANIGUCHI NOZOMI , HANSAKA YUKINORI , OKUBO FUJIKAZU , HORIMOTO REKI , NISHIMATSU HIDEAKI
IPC分类号： E01D1/00 , E01D22/00
摘要： PROBLEM TO BE SOLVED: To provide a railroad bridge composite structure, in which composite beams comprising steel beams and a concrete slab can be formed for an existing steel railroad bridge without hindering scheduling of trains, and which can increase the residual service life of the steel railroad bridge and restrict noises, and a composite beam composition method for forming the above-described structure.SOLUTION: For a steel railroad bridge including steel beams with lower flanges 4 such as I-shaped steel beams, the steel beams are sprayed and coated with rubber latex mortar 11, and the end parts of an FRP (fiber-reinforced plastic) channel 12 carried between the steel beams are fixed on upper faces of the lower flanges 4 to form a base plate. Then, rapid-hardening light-weight concrete is placed in a space surrounded by the steel beams and the base plate to form a concrete slab 14, and a steel-concrete composite beam is formed with strong coupling between the rubber latex mortar 11 coating the steel beams and the concrete slab 14.
摘要翻译：要解决的问题：提供一种铁路桥复合结构，其中可以为现有的钢铁桥形成钢梁和混凝土板的复合梁，而不妨碍列车的调度，并且可以增加剩余使用寿命的铁路桥梁和限制噪声，以及用于形成上述结构的复合梁组合方法。
解决方案：对于钢铁桥梁，其中包括具有诸如I形钢梁的下凸缘4的钢梁，钢梁喷射并涂覆有橡胶胶乳砂浆11，并且FRP（纤维增强塑料）通道12固定在下凸缘4的上表面上以形成基板。然后，将快速硬化的轻质混凝土放置在由钢梁和基板包围的空间中以形成混凝土板14，并且在橡胶胶乳砂浆11涂覆之间形成具有强耦合的钢 - 混凝土复合梁钢梁和混凝土板14.版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2012093260A Concrete crack sensor 有权
标题翻译：混凝土裂缝传感器
公开(公告)号：JP2012093260A
公开(公告)日：2012-05-17
申请号：JP2010241380
申请日：2010-10-27
申请人： Kawasaki Heavy Ind Ltd , Kurabo Ind Ltd , 倉敷紡績株式会社 , 川崎重工業株式会社
发明人： OGAKI KAZUO , KOIDE NOBUO , HORIMOTO REKI , HIRAISHI YOICHI
IPC分类号： G01N33/38
摘要： PROBLEM TO BE SOLVED: To provide a concrete crack sensor which can be easily attached on a crack part and by which observation can be easily performed by any person from some distance even in periodic patrol inspection and the like by utilizing a whitening phenomenon of fiber-containing plastic.SOLUTION: A fiber-containing plastic plate 1 is formed by infiltrating sheet-like fibers 5 into a matrix resin 6. The fiber-containing plastic plate 1 is applied on concrete 2 by an adhesive 4 so as to straddle a crack 3 of the concrete 2 to detect the subsequent growth of the crack 3. The expansion of the concrete crack can be estimated on the basis of the area of a whitening portion enlarging according to the enlargement of the crack width.
摘要翻译：要解决的问题：提供一种混凝土裂纹传感器，其可以容易地附着在裂纹部分上，并且即使在定期巡视检查等中也可以通过任何人容易地进行观察，通过利用美白现象的含纤维塑料。解决方案：通过将片状纤维5浸入基质树脂6中形成含纤维的塑料板1.含纤维的塑料板1通过粘合剂4施加在混凝土2上，以跨越裂纹3 的混凝土2以检测裂纹的随后生长3.混凝土裂纹的膨胀可以基于根据裂纹宽度的扩大而增大的增白部分的面积来估计。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2010203153A Fiber sheet for fiber reinforced resin having stress-relaxing area 审中-公开
标题翻译：用于具有应力 - 松弛面积的纤维增强树脂的纤维板
公开(公告)号：JP2010203153A
公开(公告)日：2010-09-16
申请号：JP2009050029
申请日：2009-03-04
申请人： Kawasaki Heavy Ind Ltd , Kurabo Ind Ltd , Nippon Steel Composite Co Ltd , 倉敷紡績株式会社 , 川崎重工業株式会社 , 日鉄コンポジット株式会社
发明人： OGAKI KAZUO , HORIMOTO REKI , KOBAYASHI AKIRA
IPC分类号： E01D22/00 , E01D1/00
摘要： PROBLEM TO BE SOLVED: To provide a fiber sheet for use in a fiber reinforced resin for reinforcing a steel structure, which has proper on-site constructibility and which hardly causes separation at an end surface.
SOLUTION: In this fiber sheet 1, fiber bundles 11, which are formed by having a plurality of fibers arranged in parallel with one another, are fixed in a juxtaposed state, and a stress-relaxing area 17 is provided by thinning the fiber bundles at the fiber-direction ends of the fiber bundles 11, so as to prevent the fiber reinforced resin for the reinforcement of the steel structure from being separated at the end after the impregnation and the solidification of the fiber sheet with the resin. The fiber sheet 1 can also be impregnated with the resin in advance.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于增强钢结构的纤维增强树脂的纤维片，其具有适当的现场构造性，并且难以在端面处分离。解决方案：在该纤维片1中，通过具有彼此平行排列的多根纤维而形成的纤维束11以并置状态固定，并且通过减薄应力缓和区域17来提供应力缓和区域17 纤维束11的纤维方向端部的纤维束，以防止纤维增强树脂在钢板结构的浸渍和纤维片与树脂固化后的末端分离。纤维片1也可以预先用树脂浸渍。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2013019146A Concrete exfoliation preventive sheet and concrete exfoliation preventive method using the same 有权
标题翻译：混凝土预防防腐片和混凝土预防方法
公开(公告)号：JP2013019146A
公开(公告)日：2013-01-31
申请号：JP2011152128
申请日：2011-07-08
申请人： Kurabo Ind Ltd , 倉敷紡績株式会社 , Atomix Co Ltd , アトミクス株式会社
发明人： HORIMOTO REKI , TAKASHIMA HIROYUKI , TATENO HIDEO , MIYASATO KATSUYUKI , FUJIMAKI KAZUSHI
IPC分类号： E01D22/00 , E04G23/02
摘要： PROBLEM TO BE SOLVED: To provide a concrete exfoliation preventive sheet using a new protective sheet which enhances reinforcement strength and reduces construction period, at low construction cost; and a construction method using the same.SOLUTION: A concrete exfoliation preventive sheet 10 for covering the surface of concrete includes a fiber yarn net 4 and a nonwoven fabric 3, which are integrally laminated. A concrete exfoliation preventive method for covering the surface of concrete with the concrete exfoliation preventive sheet to be fixed comprises the steps of: applying a primer and adhesive to the surface of concrete as a first layer, laminating the concrete exfoliation preventive sheet 10 thereon as a second layer such that the fiber yarn net 4 faces the surface of concrete, and applying an adhesive thereon as a third layer.
摘要翻译：要解决的问题：提供一种使用增强强度和减少施工周期的新型保护片的混凝土防脱层，成本低; 以及使用该方法的构造方法。解决方案：用于覆盖混凝土表面的混凝土防脱层10包括整体层压的纤维纱网4和无纺织物3。要固定的混凝土防剥落片用于覆盖混凝土表面的具体防剥落方法包括以下步骤：将底漆和粘合剂施加到混凝土的表面作为第一层，将其上的混凝土防剥离片10层压为第二层，使得纤维纱网4面向混凝土的表面，并在其上施加粘合剂作为第三层。版权所有（C）2013，JPO＆INPIT

10. 发明专利

JP2004149929A Nonwoven base fabric for reinforcing and method for reinforcing 有权
公开(公告)号：JP2004149929A
公开(公告)日：2004-05-27
申请号：JP2002262927
申请日：2002-09-09
申请人： Kurabo Ind Ltd , 倉敷紡績株式会社
发明人： KASUYA AKIRA , HORIMOTO REKI , KUSUNOKI KAZUYA , MAEKAWA KEIICHI
IPC分类号： E04G23/02 , D04H3/04
摘要： PROBLEM TO BE SOLVED: To provide a nonwoven base fabric having high reinforcing effects and comprising linear yarns of a warp and a weft yarns without bending thereof in each crossing part of the warp and the weft yarns.
SOLUTION: The nonwoven base fabric is a biaxial nonwoven base fabric obtained by laminating two or more layers of a warp yarn sheet group arranged at a prescribed interval and a weft yarn sheet group arranged at a prescribed interval and integrating the resultant laminate by bonding with an adhesive. Both or either one of the warp and weft yarns comprises a nontwist multifilament yarn converged into a flat state. The flatness degree of the nontwist multifilament yarn converged into the flat state is ≥2, preferably 20-700. Furthermore, the flatness degree is obtained by carrying out an opening treatment of the nontwist multifilament yarn in the flat state to a width of 2-5 times. A method for reinforcing concrete or mortar comprises passing the nonwoven base fabric along the concrete or mortar surface and fixing the nonwoven base fabric with a curing resin.
COPYRIGHT: (C)2004,JPO

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