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1. 发明专利

JP2012215025A Pipe roof construction method 有权
标题翻译：管道屋顶施工方法
公开(公告)号：JP2012215025A
公开(公告)日：2012-11-08
申请号：JP2011081352
申请日：2011-04-01
申请人： Kajima Corp , Sugino Machine Ltd , 株式会社スギノマシン , 鹿島建設株式会社
发明人： SUDA KUMIKO , HAYASHI NOBORU , IWASHITA ZENICHIRO , MIMURO KEIJI , HASHIMOTO ISAMU , MITSUBE MASAO , ITO KOICHI , SHIMOSAKA SHINYA
IPC分类号： E21D9/04 , E21D13/02
摘要： PROBLEM TO BE SOLVED: To provide a pipe roof construction method excellent in workability for enabling the removal of frozen soil and sediment from between steel pipes without giving damage to the frozen soil.SOLUTION: On a moving device 21, an up-and-down moving part 25 is also provided. The up-and-down moving part 25 can move a nozzle 27 mounted at the front end, in a direction perpendicular to the axial direction of steel pipes 3 by a motor, etc. The nozzle 27 is connected to a water forcing device, etc., rotatably via a swivel joint, etc., with the moving direction of the up-and-down moving part 25 as an axis. The nozzle 27 is therefore movable in the axial direction of the steel pipes 3 and in the direction perpendicular thereto and capable of spraying water while rotating itself. According to this invention, water spray is accompanied by the measurement of the temperature of frozen soil.
摘要翻译：要解决的问题：提供一种优良的可加工性的管道屋顶施工方法，其能够从钢管之间移除冻结的土壤和沉积物，而不会对冻土造成损害。解决方案：在移动装置21上还设有上下移动部分25。上下移动部25能够通过电动机等使安装在前端的喷嘴27沿与钢管3的轴向垂直的方向移动。喷嘴27与水力装置等连接可旋转地经由旋转接头等以上下移动部件25的移动方向为轴。因此，喷嘴27能够沿着钢管3的轴向并且在与其垂直的方向上移动，并且能够在旋转自身的同时喷洒水。根据本发明，水喷雾伴随着冻土温度的测量。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2014185514A Underground structure 有权
标题翻译：地下结构
公开(公告)号：JP2014185514A
公开(公告)日：2014-10-02
申请号：JP2014140516
申请日：2014-07-08
申请人： Kajima Corp , 鹿島建設株式会社
发明人： SASAKI YUTAKA , MATSUMOTO SEIJIRO , HAYASHI NOBORU , SUDA KUMIKO , IWASHITA ZENICHIRO , NAKAGAWA MASAYOSHI , MIMURO KEIJI
IPC分类号： E21D9/04
摘要： PROBLEM TO BE SOLVED: To provide an underground structure which excels in workability and has high quality.SOLUTION: A skeleton 9 is constructed between tunnels 5 and a pipe roof 7 is formed on the upper side. In other words, the skeleton 9 is constructed in a space formed below the pipe roof 7. Timbering which supports the pipe roof 7 when the skeleton 9 is constructed is not embedded in the skeleton 9. As shown in Figure 7, it is possible for the pipe roof 7 to hold earth pressure above because the pipe roof 7 is completely integrated above. As a result, no timbering needs to be disposed below the pipe roof 7, and the skeleton and the timbering do not interfere with each other at the time of installation of the skeleton. Steel tubes are integrated with one another by compression force transmission members installed between the steel tubes, so that coupling joints are not needed.
摘要翻译：要解决的问题：提供可加工性优异且质量高的地下结构。解决方案：在隧道5之间构造骨架9，在上侧形成有管顶7。换句话说，骨架9构造在形成在管屋顶7下方的空间中。当骨架9构造时支撑管屋顶7的木材不嵌入骨架9.如图7所示，管顶7以保持地面上的压力，因为管顶7完全集成在上面。因此，不需要在管顶7下方设置木材，骨架和木材在安装骨架时不会相互干扰。钢管通过安装在钢管之间的压力传递部件彼此集成，从而不需要联接接头。

3. 发明专利

JP2013147816A Earth retaining member and earth retaining method 有权
标题翻译：地球保持构件和地球保持方法
公开(公告)号：JP2013147816A
公开(公告)日：2013-08-01
申请号：JP2012007787
申请日：2012-01-18
申请人： Chemical Grouting Co Ltd , ケミカルグラウト株式会社 , Kajima Corp , 鹿島建設株式会社
发明人： TSUYUGAKI TAKAO , IIZAWA MAKOTO , FUKUCHI KOICHI , SASAKI YUTAKA , HASHIMOTO ISAMU , ARUGA HIROTAKA , IWASHITA ZENICHIRO , SUDA KUMIKO , MIMURO KEIJI , MORITA DAISUKE , NAKAGAWA MASAYOSHI
IPC分类号： E02D17/04 , E02D5/80
摘要： PROBLEM TO BE SOLVED: To provide an earth retaining member and an earth retaining method capable of suppressing a projection length from an earth retaining wall and also coping with ununiformity of a position to build a core material and ununiformity of a direction in which a tension member in an anchor is extended.SOLUTION: The earth retaining member includes: a hollow tubular member (1); a rib (2) extending to a radial direction outer part of the tubular member (1); a connection part (3) extending on both sides in a diameter direction of the tubular member (1) and connected with an end of a wale (30); a bottom plate (6) arranged on an inner side of the tubular member (1) and having a through-hole (4a) formed to insert a tension member (T); and a support bracket (5) for supporting the tubular member (1).
摘要翻译：要解决的问题：提供一种能够抑制来自挡土墙的突出长度的接地保持构件和接地保持方法，并且还能够应对构成芯材的位置的不均匀性以及张紧构件的方向的不均匀性在锚中延伸。解决方案：接地保持构件包括：中空管状构件（1）; 延伸到所述管状构件（1）的径向外部的肋（2）; 连接部分（3），其在所述管状部件（1）的直径方向上的两侧延伸并与纵行（30）的端部连接; 布置在所述管状构件（1）的内侧上并具有形成为插入张紧构件（T）的通孔（4a）的底板（6）; 以及用于支撑管状构件（1）的支撑支架（5）。

4. 发明专利

JP2013053465A Construction method for underground structure, underground structure, and precast block 审中-公开
标题翻译：地下结构，地下结构和预制块的施工方法
公开(公告)号：JP2013053465A
公开(公告)日：2013-03-21
申请号：JP2011192585
申请日：2011-09-05
申请人： Kajima Corp , 鹿島建設株式会社
发明人： SUDA KUMIKO , IWASHITA ZENICHIRO , MORITA DAISUKE , MIYAGAWA KEITA
IPC分类号： E02D29/045 , E21D13/00
摘要： PROBLEM TO BE SOLVED: To provide a construction method for an underground structure capable of reliably securing cut-off performance of the structure by being constructed by concomitantly using inverted lining construction and normal lining construction, and provide the underground structure and a precast block.SOLUTION: Earth retaining walls 3 are installed in a ground 1. An operation for excavating the ground 1 sandwiched between the opposed earth retaining walls 3 and an operation for installing precast blocks 5 along the earth retaining walls 3 are repeated to form precast side walls 6 made of the plurality of precast blocks 5 by inverted lining construction. The precast block 5 has a cut-off plate 25 provided on a back surface 23, and a section between the cut-off plates 25 arranged in upper and lower positions is cut off by a cut-off rubber 27. Subsequently, a cut-off sheet 37 is installed along the earth retaining wall 3 in such a manner as to overlap with a lap part 25a of the cut-off plate 25, between the precast side walls 6 adjacent to each other. After that, a reinforcing bar 39 is arranged between the precast side walls 6, and a cast-in-place concrete side wall is formed by normal lining construction.
摘要翻译：解决的问题：提供一种地下结构的施工方法，该地下结构能够通过同时使用倒置衬砌施工和正常的衬砌施工来构造，从而可靠地确保结构的切断性能，并提供地下结构和预制块。解决方案：将挡土墙3安装在地面1中。重复将夹在相对的土挡土墙3之间的地面1挖掘和沿着挡土墙3安装预制块5的操作的操作，以形成预制由多个预制块5制成的侧壁6通过倒置衬里结构。预制块5具有设置在后表面23上的切断板25，并且设置在上下位置的切断板25之间的截面由切断橡胶27切断。随后，离开片37沿着挡土墙3以与彼此相邻的预制侧壁6之间与切割板25的搭接部25a重叠的方式安装。之后，在预制侧壁6之间配置有钢筋39，通过正常的衬里结构形成现浇混凝土侧壁。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2012214970A Connection structure and connection technique for steel pipe for pipe roof technique 有权
标题翻译：用于管道屋顶技术的钢管的连接结构和连接技术
公开(公告)号：JP2012214970A
公开(公告)日：2012-11-08
申请号：JP2011078859
申请日：2011-03-31
申请人： Nippon Steel & Sumikin Metal Products Co Ltd , Kajima Corp , Tomita Seisakusho:Kk , 日鐵住金建材株式会社 , 株式会社富田製作所 , 鹿島建設株式会社
发明人： TATSUKI MASABUMI , KAWABATA NORIYUKI , OTAKA NORIHIRO , KASAHARA KEI , HAYASHI NOBORU , SUDA KUMIKO , MIMURO KEIJI , TAIRA YOHEI , TOMITA DAIJIRO , TOMITA HIDEO
IPC分类号： E21D9/04 , E02D5/04 , E02D29/045 , E21D13/00
摘要： PROBLEM TO BE SOLVED: To provide a connection structure and a connection technique for steel pipe for pipe roof technique of earth retaining by pushing pipes in a parallel arrangement into an outer peripheral region of an excavation cross section.SOLUTION: An outer joint pipe 2 is attached to an end of a steel pipe 1, an inner joint pipe 3 is attached to an opposite end of the steel pipe 1, and the outer joint pipe 2 and inner joint pipe 3 are fitted and connected. Through holes 2c, 3c which are arranged having centers aligned with each other are provided in circumferential directions of intermediate parts of both the joint pipes 2, 3 in pipe-axial directions. In an inner peripheral surface of the inner joint pipe 3, female screw members 5 are installed having centers of their screw holes 5b aligned with centers of the through holes 3c of the inner joint pipe 3. The inner joint pipe 3 is fitted in a hollow part of the outer joint pipe 2, pin materials 6 are fitted in the through holes 2c of the outer joint pipe 2 and the through holes 3c of the inner joint pipe 3 which have the center aligned with each other, and bolts 7 inserted into bolt through holes 6a of the pin materials 6 are screwed in the screw holes 5b of the female screw members 5 to be fastened.
摘要翻译：要解决的问题：为了提供一种用于将平行布置的管道并入挖掘横截面的外周区域中的用于管道顶管技术的钢管的连接结构和连接技术。
解决方案：外管接头管2安装在钢管1的一端，内接管3安装在钢管1的另一端，外接头管2和内接头管3 安装和连接。在两个接合管2,3的管轴方向的中间部分的圆周方向上设置有具有彼此对准的中心的通孔2c，3c。在内侧接头管3的内周面上，内螺纹部件5设置有与内侧接头管3的贯通孔3c的中心对齐的螺纹孔5b的中心。内侧接头管3嵌入中空部外部接合管2的一部分，销6材料6被装配在外侧接头管2的通孔2c和内侧接头管3的通孔3c中，它们具有中心对准的位置，螺栓7插入螺栓销钉材料6的通孔6a拧入阴螺纹部件5的螺钉孔5b中以进行紧固。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2012026242A Construction method of underground structure 有权
标题翻译：地下结构施工方法
公开(公告)号：JP2012026242A
公开(公告)日：2012-02-09
申请号：JP2010168935
申请日：2010-07-28
申请人： Kajima Corp , 鹿島建設株式会社
发明人： SASAKI YUTAKA , MATSUMOTO SEIJIRO , HAYASHI NOBORU , SUDA KUMIKO , IWASHITA ZENICHIRO , NAKAGAWA MASAYOSHI , MIMURO KEIJI
IPC分类号： E21D9/04
摘要： PROBLEM TO BE SOLVED: To provide a construction method of an underground structure capable of constructing a high-quality underground structure with excellent workability.SOLUTION: Steel pipes 13 are roughly straight in an axial direction and are installed in an arch shape so as to cross over the upper part of tunnels 5. On the outer part of the steel pipe 13, plate members 15 are provided. The plate members 15 are bonded to the steel pipe 13 beforehand by welding or the like, and are formed along the longitudinal direction of the steel pipe 13. Openings 17 are provided on a side face (the side facing to an adjacent steel pipe 13) of the steel pipe 13 from the inside of the steel pipe 13. The opening 17 is formed at a prescribed interval in the axial direction of the steel pipe 13. A dowel 24 is provided on a side face of the adjacent steel pipe 13 from the opening 17. Then, a mold 25 is installed so as to close the opening 17 inside the steel pipe 13, and mortar 27 is placed in an area below the plate members 15 between the steel pipes 13.
摘要翻译：要解决的问题：提供一种能够构造出具有优异的可加工性的高质量地下结构的地下结构的施工方法。解决方案：钢管13在轴向方向上大致直线，并且以拱形形状安装成跨越隧道5的上部。在钢管13的外部设置有板构件15。板构件15通过焊接等预先接合到钢管13上，沿着钢管13的长度方向形成。开口17设置在侧面（与相邻的钢管13相对的一侧）从钢管13的内侧开始形成开口17.在钢管13的轴向上形成有规定间隔的开口17.在相邻的钢管13的侧面上设有定位销24 然后，安装模具25以关闭钢管13内的开口17，并且将砂浆27放置在钢管13之间的板构件15下方的区域中。（C） 2012年，JPO＆INPIT

7. 发明专利

JP2007240481A Prediction method for reinforcement corrosion, and monitoring system for reinforcement corrosion 有权
标题翻译：加固腐蚀预测方法及加固腐蚀监测系统
公开(公告)号：JP2007240481A
公开(公告)日：2007-09-20
申请号：JP2006067081
申请日：2006-03-13
申请人： Kajima Corp , Kanazawa Inst Of Technology , 学校法人金沢工業大学 , 鹿島建設株式会社
发明人： CHIKAMOTO TOSHINORI , SUDA KUMIKO , YOKOZEKI KOSUKE , HIRAISHI YOSHIKI , DAIHO NAOTO , MIYASATO SHINICHI
IPC分类号： G01N17/02 , G01N27/26
摘要： PROBLEM TO BE SOLVED: To provide a prediction method for corrosion in a reinforcement and a monitoring system for the corrosion in the reinforcement, capable of providing highly precise prediction, by installing all the time a sensor in an original position, and by using information monitored and collected in an optional period or interval.
SOLUTION: The reinforcement 4 embedded in a member 2 is classified into a plurality of reinforcement elements 27, and a sensor box 5 is buried in concrete 6 to store a collation electrode and a counter electrode 7, a concrete ohmmeter 9, and a concrete thermometer 11. A computer 19 controls a corrosion monitor 17, and a switching device 15, and an electrochemical property or the like is measured using sensors or the like in a sensor box 5. The prediction method measures the presence of the corrosion in the reinforcement 4, a time until a chloride ion content in the member 2 reaches a prescribed amount in a position of the reinforcement 4, a time until the member is neutralized in the reinforcement position, and a time until a corrosion amount of the reinforcement 4 reaches a prescribed amount, using the electrochemical property and a data as to peripheral environment of the member 2.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供加强件中的腐蚀预测方法和用于加强件腐蚀的监控系统，能够提供高度精确的预测，通过将传感器始终安装在原始位置，并且通过使用在可选时段或间隔内监控和收集的信息。解决方案：嵌入在构件2中的加强件4分为多个加强元件27，并且将传感器盒5埋在混凝土6中以存储对照电极和对电极7，混凝土欧姆表9和混凝土温度计11.计算机19控制腐蚀监测器17，并且在传感器箱5中使用传感器等来测量开关装置15和电化学特性等。预测方法测量腐蚀的存在加强件4，直到构件2中的氯离子含量在加强件4的位置达到规定量的时间，直到构件在加强位置中的时间以及直到加强件4的腐蚀量的时间达到规定的量，使用电化学性质和关于成员2的周边环境的数据。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2013011095A Joint structure for steel pipe 有权
标题翻译：钢管接头结构
公开(公告)号：JP2013011095A
公开(公告)日：2013-01-17
申请号：JP2011143997
申请日：2011-06-29
申请人： Nippon Steel & Sumikin Metal Products Co Ltd , 日鐵住金建材株式会社 , Kajima Corp , 鹿島建設株式会社 , Tomita Seisakusho:Kk , 株式会社富田製作所
发明人： TATSUKI MASABUMI , KAWABATA NORIYUKI , OTAKA NORIHIRO , HAYASHI NOBORU , SUDA KUMIKO , MIMURO KEIJI , TAIRA YOHEI , TOMITA HIDEO
IPC分类号： E02D5/24 , E02D5/28
摘要： PROBLEM TO BE SOLVED: To provide a joint structure for extending and connecting steel pipes to each other in an axial direction.SOLUTION: In a joint structure, an outer joint pipe 2 is attached to an end part of one steel pipe 1, an inner joint pipe 3 is attached to an end part of the other steel pipe 1, and the inner joint pipe 3 is fitted into the outer joint pipe 2 to connect both steel pipes 1 to each other. The inner joint pipe 3 and the outer joint pipe 2 are provided with pin holes 2c, 3c at a plurality of positions, respectively, the pin holes 2c, 3c being arranged so that respective centers thereof coincide with each other. Female screw members 5 are arranged and fixed on the inner peripheral surface of the inner joint pipe 3, in the state of matching the female screw members 5 to the centers of the pin holes 3c. Coupling pins 6 or 6' to be inserted into the pin holes 2c, 3c of both joint pipes are collared pins, each having a collar part 6b at the outer end part thereof, the collar part hitting against the outer peripheral surface of the outer joint pipe 2. The collared pins 6 or 6' are inserted from the pin holes 2c of the outer joint pipe 2 to the pin holes 3c of the inner joint pipe 3, and slip-off preventing bolts 7 inserted through bolt through-holes 6a are screwed into screw holes 5b of the female screw members 5 and fastened to fix the collared pins 6.
摘要翻译：要解决的问题：提供一种用于沿着轴向将钢管彼此延伸和连接的接头结构。解决方案：在接头结构中，外接头管2安装在一根钢管1的端部，内接头管3安装在另一钢管1的端部，内接头管 3配合在外侧接头管2中，将两个钢管1相互连接。内侧接头管3和外侧接头管2分别在多个位置设置有销孔2c，3c，销孔2c，3c配置成使其各个中心重合。在将内螺纹构件5与销孔3c的中心匹配的状态下，内螺纹构件5布置并固定在内接头管3的内周面上。插入两个接头管的销孔2c，3c中的接头销6或6'是在其外端部分具有凸缘部分6b的套环销，套环部分抵靠外接头的外周表面套管销6或6'从外接头管2的销孔2c插入到内接头管3的销孔3c中，并且通过螺栓通孔6a插入的防脱螺栓7是拧入阴螺纹构件5的螺钉孔5b并固定以固定针孔6。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2012154480A Water stop structure of pipe joint 有权
标题翻译：管道接头的停水结构
公开(公告)号：JP2012154480A
公开(公告)日：2012-08-16
申请号：JP2011075368
申请日：2011-03-30
申请人： Kajima Corp , Nippon Steel & Sumikin Metal Products Co Ltd , Tomita Seisakusho:Kk , 日鐵住金建材株式会社 , 株式会社富田製作所 , 鹿島建設株式会社
发明人： HAYASHI NOBORU , SUDA KUMIKO , MIMURO KEIJI , TAIRA YOHEI , TOMITA HIDEO , TATSUKI MASABUMI , KAWABATA NORIYUKI , OTAKA NORIHIRO
IPC分类号： F16L21/02
摘要： PROBLEM TO BE SOLVED: To provide the water stop structure of a pipe joint, inhibiting unintended deformation of a water stop material and capable of obtaining a stable water stop effect.SOLUTION: In the water stop structure of the pipe joint, in an outer joint member 3 supported at the end of one of pipe bodies 1, an inner joint member 4 supported at the end of the other pipe body 1 is inserted, and the tip of the inner joint member 4 is abutted against the water stop material 8 fixed to the inner peripheral face of the outer joint member 3 to stop water between the outer and inner joint members. The outer joint member 3 includes a water stop auxiliary member 9 having an annular water stop material receiving part 9a supported on the inner periphery of the outer joint member 3, and the water stop material 8 is arranged on the front side of the water stop material receiving part 9a in the insertion direction of the inner joint member.
摘要翻译：要解决的问题：提供管接头的止水结构，抑制止水材料的非预期变形并且能够获得稳定的止水效果。解决方案：在管接头的止水结构中，在支撑在管体1中的一个端部的外接头构件3中插入支撑在另一管体1的端部的内接头构件4，内接头构件4的前端与固定在外侧接头构件3的内周面上的止水材料8抵接，以阻止外侧和内侧接头构件之间的水分。外侧接头构件3包括：止水辅助构件9，其具有支撑在外侧接头构件3的内周上的环状止水材料容纳部9a，并且止水材料8配置在防水材料的前侧接收部9a在内侧接头部件的插入方向上。版权所有（C）2012，JPO＆INPIT

10. 发明专利

JP2007309032A Serial structure of bridge joint part 有权
标题翻译：桥接部分串联结构
公开(公告)号：JP2007309032A
公开(公告)日：2007-11-29
申请号：JP2006141079
申请日：2006-05-22
申请人： Kajima Corp , Metropolitan Expressway Co Ltd , Ritekku Engineering Kk , リテックエンジニアリング株式会社 , 首都高速道路株式会社 , 鹿島建設株式会社
发明人： SAKURAI JUN , SUMIYOSHI HIDEKATSU , USUI TSUNEO , KOBAYASHI KENJIRO , SUDA KUMIKO , HIRAISHI YOSHIKI , FUKUDA ICHIRO , KAJIURA YUSUKE , NAITO SHIZUO
IPC分类号： E01C11/02 , E01D19/06
摘要： PROBLEM TO BE SOLVED: To enable the smooth passing of traffic loads by enhancing durability while avoiding the premature deterioration of a surface layer pavement by absorbing the rotating and extending displacements of a beam at the end of a bridge by the deforming performance of a joint member and construct the bridge in a short period in a serial structure of the joint part of the bridge.
SOLUTION: The plate-like precast joint member 12 formed of a highly ductile fiber-reinforced cement composite material in which vinylon fibers are mixed with a cement matrix and which has a large pseudo elongation performance due to dispersion of cracking, a high tensile/bending deformation performance, and a vertical rigidity approximately equal to that of an RC floor board is disposed between an expansion gap 4 in a burying space 11 formed by the cutouts 10 formed above the adjacent RC floor boards 2, 2 of the bridge 1. The both ends of the joint member are secured to the RC floor boards 2 with anchor bolts 13. A filler 16 such as a resin mortar is charged into the clearances of the burying space 11 and the joint is covered by a pavement body 5.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了通过提高耐久性来实现交通负载的平稳通过，同时通过吸收桥的端部处的梁的旋转和延伸位移，避免表面层路面的过早劣化，通过变形性能联合会员，并在桥梁的联合部分的串联结构中在短时间内建造桥梁。
解决方案：由高韧性纤维增强水泥复合材料形成的板状预制接头构件12，其中维尼纶纤维与水泥基质混合，并且由于裂纹分散而具有大的假伸长性能，高拉伸/弯曲变形性能以及垂直刚度大致等于RC地板的垂直刚度设置在由形成在桥接件1的相邻的RC地板2,2之间的切口10形成的埋入空间11中的膨胀间隙4之间接头部件的两端用锚固螺栓13固定在RC地板2上。将诸如树脂砂浆的填料16装入掩埋空间11的间隙中，并且接缝被路面体5覆盖。版权所有（C）2008，JPO＆INPIT

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