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1. 发明专利

JP2013124458A Reinforcement structure of existing concrete structure 有权
标题翻译：现有混凝土结构的加固结构
公开(公告)号：JP2013124458A
公开(公告)日：2013-06-24
申请号：JP2011272510
申请日：2011-12-13
申请人： Kumagai Gumi Co Ltd , 株式会社熊谷組 , Technos Kk , テクノス株式会社
发明人： KOBAYASHI HIROMITSU , NISHIUCHI MISUMI , OGOSHI YASUHIRO , MATSUDA SATOSHI , IWAI TAKAYUKI , SAITO TAKASHI
IPC分类号： E04G23/02
摘要： PROBLEM TO BE SOLVED: To provide a reinforcement structure of an existing concrete structure, for which shapes, rigidity and strength of respective ends of respective reinforcement materials joined adjacent to each other can be made the same and the ends and bolts and nuts for joining can be prevented from being projected outside a base plate surface of the reinforcement material.SOLUTION: In the reinforcement structure of the existing concrete structure configured by arranging a plurality of reinforcement materials 1;1 with gaps H1;H2 with a surface 11 of an existing concrete structure 10, joining ends 3;3 of the reinforcement materials adjacent to each other using bolts 6 and nuts 7, and filling a filler 30 in the gaps, the reinforcement material 1 includes a base plate part 2, the end 3, and a reinforcement part 4 for positioning a plate face of the base plate part and a plate face of the end on different planes in parallel to each other. The ends 3 and reinforcement parts 4 of the respective reinforcement materials 1 adjacent to each other are formed in the same shape, a recessed part 21 recessed from the base plate part 2 toward a surface side of the existing concrete structure is formed, and the bolt or the nut is housed inside the recessed part so as not to be projected outside the plate face of the base plate part.
摘要翻译：要解决的问题：为了提供现有的混凝土结构的加强结构，可以使彼此相邻的各个加强材料的各个端部的形状，刚度和强度相同，并且端部和螺栓和螺母可以防止用于接合的凸起投影在增强材料的基板表面的外侧。解决方案：在现有混凝土结构的加固结构中，通过将具有间隙H1; H2与现有混凝土结构10的表面11布置的多个加强材料1构成;将加强材料的端部3; 3连接起来使用螺栓6和螺母7彼此相邻并且在间隙中填充填料30，加强材料1包括基板部分2，端部3和用于定位基板部分的板面的加强部分4 并且在彼此平行的不同平面上的端部的板面。相邻的各个加强材料1的端部3和加强部4形成为相同的形状，从基板部2朝向现有的混凝土结构的表面侧凹陷的凹部21形成，螺栓或者将螺母容纳在凹部内，不会突出到基板部的板面的外侧。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2013049590A Cement-based composition 有权
标题翻译：基于水泥的组合物
公开(公告)号：JP2013049590A
公开(公告)日：2013-03-14
申请号：JP2011187619
申请日：2011-08-30
申请人： Kumagai Gumi Co Ltd , 株式会社熊谷組 , Terunaito:Kk , 株式会社テルナイト , Technos Kk , テクノス株式会社
发明人： IWAI TAKAYUKI , MORI YASUO , YAMAWAKI MASAHIRO , KUBOTA YASUSHI , MIYAMOTO HISASHI
IPC分类号： C04B28/08 , C04B14/10 , C04B24/06 , C04B24/26 , C04B111/70 , E21D11/00 , E21D11/10
摘要： PROBLEM TO BE SOLVED: To provide a cement-based composition which has a low viscosity, improves long-distance pressure-feeding property and has high strength.SOLUTION: A cement-based composition is formed by mixing cement, bentonite, dispersant and water. As the bentonite, bentonite of which the swelling power is 20 to 22 ml/2g is used. As the dispersant, an oxycarboxylate-based dispersant at 0.5 to 1.0% per ton of bentonite and a polycarboxylate-based dispersant at 0.3 to 0.5% per ton of bentonite are used. Therefore, the cement-based composition is formed to have characteristics in which the uniaxial compression strength after the lapse of four weeks is 1 N/mmor more, the P-funnel test measurement is 10 s or less and the bleeding rate after the lapse of 24 hours is 1.5% or less.
摘要翻译：要解决的问题：为了提供一种具有低粘度的水泥基组合物，提高长距离进料性能并具有高强度。解决方案：通过混合水泥，膨润土，分散剂和水来形成水泥基组合物。作为膨润土，使用膨润力为20〜22ml / 2g的膨润土。作为分散剂，使用每吨膨润土为0.5〜1.0％的氧基羧酸酯类分散剂和0.3〜0.5％/吨膨润土的聚羧酸酯系分散剂。因此，水泥基组合物形成为具有4周后的单轴抗压强度为1N / mm 2以上的特征，P型漏斗试验测定为10s以下，24小时后的出血率为1.5％以下。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2013199756A Repairing method for joint cut of block material stack tunnel lining part 审中-公开
标题翻译：块体材料堆叠隧道内衬接头切割修复方法
公开(公告)号：JP2013199756A
公开(公告)日：2013-10-03
申请号：JP2012067915
申请日：2012-03-23
申请人： Kumagai Gumi Co Ltd , 株式会社熊谷組 , Technos Kk , テクノス株式会社 , Fatec:Kk , 株式会社ファテック , Sumitomo Osaka Cement Co Ltd , 住友大阪セメント株式会社
发明人： MORI YASUO , YAMADA KAZUHIRO , MORISAKI YASUTAKA , IWAI TAKAYUKI , SAITO TAKASHI , TAKASHIMA TENHIRO , YASUHARA FUMITAKA , KANEYOSHI TAKAMASA , AKASAKA TETSUJI , ANDO SHIGEHIRO
IPC分类号： E21D11/04
摘要： PROBLEM TO BE SOLVED: To provide a repairing method for a joint cut of a block material stack tunnel lining part in which a joint cut part can be easily and quickly filled with a joint material.SOLUTION: For a repairing method for a joint cut of a block material stack tunnel lining part in which a joint cut part 102 between mutually adjacent block materials 101 and 101 of a block material stack tunnel lining part 100 is filled with a joint material to repair the joint cut part 102, a filling device 4 is used which extrudes the joint material 2 contained in a joint material storage container 1 to the joint cut part 102 from a nozzle opening 32t of the joint material storage container 1 by applying air to a push body 15 extruding the joint material 2.
摘要翻译：要解决的问题：提供一种用于接合切割部分的块体材料堆垛衬砌部分的修补方法，其中接合切割部分可以容易地并且快速地填充有接头材料。解决方案：对于关节切割的修补方法块材料堆叠隧道衬里部分，其中块体材料堆叠隧道衬里部分100的彼此相邻的块材料101和101之间的接合切割部分102填充有接头材料以修复接合切割部分102，填充装置4是用于将接合材料储存容器1中包含的接头材料2从接合材料储存容器1的喷嘴开口32t向接头切割部分102通过向挤压接合材料2的推动体15施加空气而将接合材料2挤出。

4. 发明专利

JP2007270511A Reinforcement structure and steel plate for reinforcement of structure 审中-公开
标题翻译：钢结构和钢筋加固结构
公开(公告)号：JP2007270511A
公开(公告)日：2007-10-18
申请号：JP2006097277
申请日：2006-03-31
申请人： Kumagai Gumi Co Ltd , Technos Kk , テクノス株式会社 , 株式会社熊谷組
发明人： KOBAYASHI HIROMITSU , OGOSHI YASUHIRO , SHINOHARA IWAO , MATSUDA SATOSHI , IWAI TAKAYUKI , NISHIJIMA HIROYUKI , SAITO TAKASHI , YAMAZAKI TOSHIO
IPC分类号： E04C5/02 , E04G23/02
摘要： PROBLEM TO BE SOLVED: To provide a reinforcement structure capable of easily connecting a steel plate for reinforcing a structure without using site welding and to provide a steel plate for reinforcement used for the reinforcement structure.
SOLUTION: This steel plate for reinforcement 20A used for steel plate lining method comprises a steel plate 20A for reinforcement and a steel plate 20B for reinforcement. The steel plate 20A for reinforcement comprises a steel plate body 24 and a splice plate 25. In the steel plate body, a projecting piece 21 of generally trapezoidal shape in plan view is fitted to one of the sides in the lateral direction, a recessed part 22 of trapezoidal shape with which the projecting piece 21 is engaged is formed in the other side, and irregular parts 25M, 25N engaged with each other are formed on the sides 20c, 20d in the longitudinal direction. By using the steel plate 20A and the steel plate 20B, when the steel plates 20A are connected to each other or the steel plate 20A is connected to the steel plate 20B, the projecting piece 21 is fixedly fitted into the recessed part 22.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够容易地连接用于加强结构的钢板而不使用现场焊接的加强结构，并且提供用于加强结构的钢筋用钢板。解决方案：用于钢板衬里的钢筋用钢板20A包括钢筋用钢板20A和钢筋用钢板20B。用于加强的钢板20A包括钢板主体24和接合板25.在钢板主体中，平面图中大致梯形形状的突出件21沿横向安装在一个侧面上，凹部在另一侧形成突出片21与其接合的梯形形状22，并且在纵向上在侧面20c，20d上形成彼此啮合的不规则部分25M，25N。通过使用钢板20A和钢板20B，当钢板20A彼此连接或钢板20A连接到钢板20B时，突出件21固定地装配到凹部22中。
版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2013159014A Apparatus for production and supply of cement-based composition 审中-公开
标题翻译：用于生产和供应水泥基组合物的设备
公开(公告)号：JP2013159014A
公开(公告)日：2013-08-19
申请号：JP2012022414
申请日：2012-02-03
申请人： Kumagai Gumi Co Ltd , 株式会社熊谷組 , Technos Kk , テクノス株式会社
发明人： MORI YASUO , SENDAI KEIZO , SATO YOSHIO , NUMAGUCHI YOSHIHISA , IWAI TAKAYUKI
IPC分类号： B28C9/04 , B28C5/14
摘要： PROBLEM TO BE SOLVED: To provide a cement-based composition production and supply apparatus capable of efficiently supplying a cement-based composition to a construction site.SOLUTION: A mixer device 2 includes a mixer section 21, a truck section 22, a mixer section support device in which the mixer section is fitted to the truck section in such a manner that an inner bottom surface 24f of a cement-based composition storage section 24 of the mixer section 21 can be inclined downward from one end side to the other end side. A hopper device 3 includes a hopper 31 which receives a cement-based composition discharged from an exit 24c when the inner bottom surface 24f of the cement-based composition section 24 is inclined, and a vehicle section 32. The hopper 31 is fitted to the vehicle section 32 in such a way that the inner bottom surface 33 is inclined downward from the one end side to the other end side, and has an exit 36 at the other end side, and configured in such a way that the cement-based composition discharged from the exit 24c of the cement-based composition storage section is received on the one end side of the inner bottom surface 33 and then slides on the inclined inner bottom surface 33 to move to the exit 36.
摘要翻译：要解决的问题：提供一种能够有效地将水泥基组合物供应到施工现场的水泥基组合物生产和供应装置。解决方案：混合装置2包括混合器部分21，卡车部分22，混合器部分支撑装置，其中混合器部分装配到卡车部分，使得混合器部分21的水泥基组合物储存部分24的内底表面24f可以从一端侧向另一端侧向下倾斜。料斗装置3包括料斗31，料斗31接收当水泥基组合物部分24的内底表面24f倾斜时从出口24c排出的水泥基组合物和车辆部分32.料斗31装配到车辆部分32，使得内底面33从一端侧向另一端侧向下倾斜，并且在另一端侧具有出口36，并且构造成使得水泥基组合物从水泥基组合物收纳部的出口24c排出的内底面33的一端侧接收，然后在倾斜的内底面33上滑动，移动到出口36。

6. 发明专利

JP2013049965A Reinforcement method of existing segment 有权
标题翻译：现有分段加固方法
公开(公告)号：JP2013049965A
公开(公告)日：2013-03-14
申请号：JP2011187605
申请日：2011-08-30
申请人： Kumagai Gumi Co Ltd , 株式会社熊谷組 , Technos Kk , テクノス株式会社
发明人： OGURA AKIHITO , TAKAHASHI TAKUMI , WADA YOSHIFUMI , TSUBURAYA YOSHITADA , IWAI TAKAYUKI , MORI YASUO , NONAKA SUGURU
IPC分类号： E21D11/10 , E21D11/00
摘要： PROBLEM TO BE SOLVED: To provide a reinforcement method of an existing segment, capable of easily and inexpensively reinforcing the existing segment.SOLUTION: A segment reinforcement part 3 is formed by spraying a reinforcement material (mortar 2) to an inner surface of an existing segment 53 of an existing shield tunnel 1. Also, when spraying the reinforcement material inside a bottomed box part (core 56) opened at one end and surrounded by plates provided so as to rise from the inner surface of the existing segment 53, a reinforcement material falling prevention device for preventing falling of the reinforcement material sprayed inside the bottomed box part is installed so as to be stretched between a pair of walls facing each other of the bottomed box part.
摘要翻译：要解决的问题：提供现有段的加强方法，能够容易且廉价地加强现有段。解决方案：通过将增强材料（砂浆2）喷射到现有的屏蔽隧道1的现有段53的内表面上来形成段增强部分3.此外，当将加强材料喷涂在有底的箱部件芯56）在一端开口并被设置成从现有段53的内表面上升的板包围，安装用于防止在有底箱体部分内喷射的增强材料落下的增强材料防脱落装置，以便被拉伸在面向彼此的有底部分的一对墙壁之间。版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2007051464A Concrete structure body and construction method of the concrete structure body 审中-公开
标题翻译：混凝土结构体的混凝土结构体与施工方法
公开(公告)号：JP2007051464A
公开(公告)日：2007-03-01
申请号：JP2005237317
申请日：2005-08-18
申请人： Fatec:Kk , Jr Soken Engineering:Kk , Kumagai Gumi Co Ltd , Railway Technical Res Inst , 株式会社ジェイアール総研エンジニアリング , 株式会社ファテック , 株式会社熊谷組 , 財団法人鉄道総合技術研究所
发明人： MATSUDA SATOSHI , IWAI TAKAYUKI , SATO KOICHI , YAGUCHI NAOYUKI , MIZUNO KIYOSHI , KOYAMA HIDENORI
IPC分类号： E21D11/00 , C04B41/71
摘要： PROBLEM TO BE SOLVED: To provide a concrete structure body and a construction method of the concrete structure body capable of shortening a construction time of the concrete structure body having a coating layer on the surface of a concrete structure.
SOLUTION: In the concrete structure body 1 formed of the concrete structure 2, a primer 4 provided on the surface 3 of the concrete structure 2 and the coating layer 6 formed on the surface 5 of the primer 4, both of the primer 4 and the coating layer 6 have optical hardening properties, and the primer 4 and the coating layer 6 are hardened by light to combine the concrete structure 2 with the primer 4 and the coating layer 6.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够缩短混凝土结构表面上具有涂层的混凝土结构体的施工时间的混凝土结构体和施工方法。解决方案：在由混凝土结构2形成的混凝土结构体1中，设置在混凝土结构体2的表面3上的底漆4和形成在底漆4的表面5上的涂层6，两个底漆 4和涂层6具有光学硬化性能，底漆4和涂层6通过光硬化，从而将混凝土结构2与底漆4和涂层6结合起来。（C）2007， JPO＆INPIT

8. 发明专利

JP2005113544A Reinforcing panel for concrete structure 审中-公开
标题翻译：混凝土结构板加固板
公开(公告)号：JP2005113544A
公开(公告)日：2005-04-28
申请号：JP2003350343
申请日：2003-10-09
申请人： Kumagai Gumi Co Ltd , Maeda Kosen Co Ltd , Toho Kako Kensetsu Kk , 前田工繊株式会社 , 東邦化工建設株式会社 , 株式会社熊谷組
发明人： MATSUDA SATOSHI , IWAI TAKAYUKI , OKANO MASAHIRO , SATO KAZUYUKI
IPC分类号： E04G23/02
摘要： PROBLEM TO BE SOLVED: To provide a reinforcing panel causing no electric erosion.
SOLUTION: This reinforcing panel 10 is used for reinforcing a concrete structure 12, and has a metallic plate 16, a nonconductive sheet 18 adhered to one surface of the metallic plate, and a carbon fiber sheet 20 adhered to the nonconductive sheet.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供不引起电蚀的加强板。解决方案：该加强板10用于增强混凝土结构12，并且具有金属板16，粘附到金属板的一个表面的非导电片18和粘附到非导电片上的碳纤维片20。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2008266029A Cement based cavity filler and its kneading method 有权
标题翻译：基于水泥基孔填料及其开口方法
公开(公告)号：JP2008266029A
公开(公告)日：2008-11-06
申请号：JP2007106803
申请日：2007-04-16
申请人： Fatec:Kk , Kumagai Gumi Co Ltd , 株式会社ファテック , 株式会社熊谷組
发明人： SATO KOICHI , NONAKA SUGURU , IWAI TAKAYUKI , MORI YASUO , KANAMORI SEIJI
IPC分类号： C04B28/02 , B28C7/04 , C04B18/08 , C04B22/08 , C04B24/12 , C04B24/20
CPC分类号： C04B28/02 , C04B2111/00663 , C04B2111/34 , Y02W30/92 , C04B18/08 , C04B2103/008 , C04B2103/402 , C04B2103/404 , C04B22/0093
摘要： PROBLEM TO BE SOLVED: To provide cement based cavity filler having excellent unshrinkable property, material separation resistance, non-separability in water and filling property and further having excellent non-leakage while having adequate flowability directly after kneading. SOLUTION: The method of kneading the cement based cavity filler is carried out by blending a cement based cavity filler comprising cement, water and flyash and having 380-480 kg/m 3 unit water and 150-350% water cement ratio with a thickening admixture prepared by combining a first water soluble low molecular compound selected from cationic surfactant and a second water soluble low molecular compound selected from anionic aromatic compound, in the proportion of 1.0-2.5 wt.% first and second water soluble low molecular compound per unit water, and further with 10-20 kg/m 3 flocculant comprising sodium aluminate. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供具有优异的不可弯曲性，耐分离性，水分不均匀性和填充性能的水泥基型空腔填料，并且在捏合后直接具有足够的流动性，并且还具有优异的无渗漏性。解决方案：混合基于水泥的空腔填料的方法是通过混合含有水泥，水和飞灰的水泥基空腔填料，并且具有380-480kg / m 3 / SP>单位水和150 通过将选自阳离子表面活性剂的第一种水溶性低分子化合物和选自阴离子芳族化合物的第二种水溶性低分子化合物首先以1.0-2.5％（重量）的比例混合制备的增稠混合物，-350％水泥比第二水溶性低分子化合物/单位水，另外还含有含有铝酸钠的10-20kg / m 3 SPF 3絮凝剂。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2005201676A Striking device for hammering inspection of concrete 审中-公开
标题翻译：用于检查混凝土的冲击装置
公开(公告)号：JP2005201676A
公开(公告)日：2005-07-28
申请号：JP2004005681
申请日：2004-01-13
申请人： Kumagai Gumi Co Ltd , 株式会社熊谷組
发明人： IWAI TAKAYUKI , MORI YASUO , TOKIOKA MASATAKE
IPC分类号： G01N29/12 , G01M7/08
摘要： PROBLEM TO BE SOLVED: To provide a small-sized light-weight striking device for a hammering inspection having a small operating sound.
SOLUTION: A solenoid 2 is mounted on a frame 3, and a hammer shaft 5 equipped with a hammer head 6 is slidably mounted. A cylinder-shaped spring holder 11 is connected to the actuator shaft 10 of the solenoid, and the hammer shaft is coupled with a stopper 13 stored in the spring holder. The stopper is energized backward by a compression coil spring 15 in the spring holder, and the hammer shaft is held at a contraction position. When the solenoid is driven, the hammer shaft and the hammer head advance together with the actuator shaft, and after a moving core and the actuator shaft has reached the advance end, the hammer shaft and the hammer head advance furthermore; while compressing the compression coil spring, collide with an inspection object, generate a hammering sound, and returns to the initial position by a repulsive force at collision.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于具有小操作声音的锤击检查的小型轻量打击装置。
解决方案：螺线管2安装在框架3上，并且装有锤头6的锤轴5可滑动地安装。圆筒形的弹簧保持器11连接到螺线管的致动器轴10，并且锤轴与存储在弹簧保持器中的止动件13联接。止动器通过弹簧保持器中的压缩螺旋弹簧15向后通电，并且锤轴保持在收缩位置。当螺线管被驱动时，锤轴和锤头与致动器轴一起前进，并且在移动的铁芯和致动器轴已经到达前端之后，锤轴和锤头进一步前进; 同时压缩压缩螺旋弹簧与检查对象碰撞，产生锤击声，并在碰撞时通过排斥力返回初始位置。版权所有（C）2005，JPO＆NCIPI

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