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1. 发明专利

JP2014125823A Member for preventing floating of caisson, and installation method for the same 有权
标题翻译：防止CAISSON浮动的会员及其安装方法
公开(公告)号：JP2014125823A
公开(公告)日：2014-07-07
申请号：JP2012284403
申请日：2012-12-27
申请人： Zenitaka Corp , 株式会社錢高組 , Yamaha Tokyo Co Ltd , 株式会社ヤマハ化工東京
发明人： MORI MASATSUGU , TAKENAKA KAZUYUKI , SHIRAKO MASANORI , YAMAGISHI HIDEAKI , OCHIAI KOICHI
IPC分类号： E02D23/00 , E02D23/08
摘要： PROBLEM TO BE SOLVED: To provide a member for preventing floating of a caisson, which can fix the caisson in the ground against groundwater buoyancy acting on the caisson sunk in the ground, and an installation method for the member.SOLUTION: A floating prevention member 10 includes a support member 26 which is fixed to a communication part 41 provided in a side wall 18 of a caisson 12 and making an inside and an outside communicate with each other and which has a hole part 28, and a load transfer member 44 which has a base end-side joint 44b supported on the hole part of the support member and which has a tip side protruded into the soil on the outside of the side wall.
摘要翻译：要解决的问题：提供一种用于防止沉箱漂浮的构件，其可以将作业在地下沉井的地下水浮力的地下水浮力固定在地下，并且该构件的安装方法。 10包括支撑构件26，其被固定到设置在沉箱12的侧壁18中并使内部和外部彼此连通且具有孔部28的连通部41和负载传递构件44，负载传递构件具有支撑在支撑构件的孔部上的基端侧接头44b，其具有突出到侧壁外侧的土壤中的前端侧。

2. 发明专利

JP2012102549A Ground modification method in caisson method 有权
标题翻译： CAISSON方法的接地修改方法
公开(公告)号：JP2012102549A
公开(公告)日：2012-05-31
申请号：JP2010252176
申请日：2010-11-10
申请人： Japan Railway Construction Transport & Technology Agency , Nippon Shokubai Co Ltd , Yamaha Tokyo Co Ltd , Zenitaka Corp , 株式会社ヤマハ化工東京 , 株式会社日本触媒 , 株式会社錢高組 , 独立行政法人鉄道建設・運輸施設整備支援機構
发明人： MORINO TATSUYA , NISHI YASUHIKO , TAKENAKA KAZUYUKI , SHIRAKO MASANORI , MORI MASATSUGU , SAITO MASARU , YAMAGISHI HIDEAKI , OCHIAI KOICHI , OKAMOTO KOICHI
IPC分类号： E02D23/14
摘要： PROBLEM TO BE SOLVED: To enhance the stability of a caisson structure, which is installed underground, by erasing the friction reduction effect of the ground around a caisson after the caisson structure is constructed in a caisson method in which the slide contact resistance between the ground and the caisson is reduced by using a friction reduction sheet.SOLUTION: In a ground modification method in a caisson method, when a caisson structure of a prescribed depth is constructed while a caisson skeleton is sunk down underground by every prescribed stroke, an invalidating processing of friction reduction effect is performed for erasing the friction reduction effect of a friction reduction material of a friction reduction sheet in the caisson structure formed by interposing, between the ground and the caisson skeleton, the friction reduction sheet having the friction reduction material for reducing the slide contact resistance between the ground and the caisson skeleton and sinking down the caisson skeleton.
摘要翻译：要解决的问题：为了提高安装在地下的沉箱结构的稳定性，通过在沉箱结构构造后，通过在沉箱方法中清除围绕沉箱的地面的摩擦降低效果，其中滑动接触电阻通过使用减摩片来减少地面和沉箱之间的摩擦。解决方案：在沉箱方式的地面修改方法中，当沉井骨架在每个规定的行程下沉入地下时构造规定深度的沉箱结构时，执行摩擦降低效果的无效处理以擦除通过在地面和沉箱骨架之间插入形成的沉箱结构中的摩擦减小片材的摩擦减小材料的摩擦减小效果，具有用于降低地面和沉箱之间的滑动接触电阻的摩擦减小材料的摩擦减小片材骨架，沉没沉箱骨架。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2011252306A Friction reducing sheet unit, caisson skeleton, and caisson method using caisson skeleton 有权
标题翻译：减速板减速板，CAISSON SKELETON和CAISSON方法使用CAISSON SKELETON
公开(公告)号：JP2011252306A
公开(公告)日：2011-12-15
申请号：JP2010126170
申请日：2010-06-01
申请人： Nippon Shokubai Co Ltd , Yamaha Tokyo Co Ltd , Zenitaka Corp , 株式会社ヤマハ化工東京 , 株式会社日本触媒 , 株式会社錢高組
发明人： TAKENAKA KAZUYUKI , SHIRAKO MASANORI , YAMAGISHI HIDEAKI , OCHIAI KOICHI , OKAMOTO KOICHI
IPC分类号： E02D23/14 , E02D23/08
摘要： PROBLEM TO BE SOLVED: To provide a friction reducing sheet unit that allows a caisson skeleton, a caisson blade edge portion in particular, to maintain high strength with effective and stable friction reducing function, for example, when the caisson skeleton is submerged, resulting in reducing material cost, construction cost, construction labor, and construction period, and to provide a caisson skeleton and caisson method using the caisson skeleton.SOLUTION: A friction reducing sheet unit comprises a friction reducing sheet 21 having a friction reducing material layer 30 at least on the inner face 31, which is composed of a roll shaped part X and a folded part Y. The friction reducing sheet 21 is accommodated in a box 230 and can be reeled out. The box 230 is filled with a water cutoff agent 28 in powder/granular form that swells when contacted with water to perform cutoff.
摘要翻译：要解决的问题：提供一种摩擦减小片单元，其允许沉箱骨架，特别是沉箱叶片边缘部分，通过有效和稳定的减摩功能来保持高强度，例如当沉箱骨架被浸没时，从而降低材料成本，施工成本，施工人力和施工期，并提供使用沉箱骨架的沉箱骨架和沉箱方法。解决方案：减摩片单元包括至少在由辊状部分X和折叠部分Y构成的内表面31上具有减摩材料层30的减摩片21.减摩片 21被容纳在盒子230中并且可以被卷出。箱子230填充有粉末/颗粒形式的防水剂28，当与水接触以使其断裂时溶胀。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2013249594A Caisson and construction method for the same 有权
标题翻译：其CAISSON及其构造方法
公开(公告)号：JP2013249594A
公开(公告)日：2013-12-12
申请号：JP2012123285
申请日：2012-05-30
申请人： Zenitaka Corp , 株式会社錢高組 , Yamaha Tokyo Co Ltd , 株式会社ヤマハ化工東京
发明人： MORI MASATSUGU , TAKENAKA KAZUYUKI , SHIRAKO MASANORI , YAMAGISHI HIDEAKI , OCHIAI KOICHI
IPC分类号： E02D23/00 , E02D27/18 , E21D5/04
摘要： PROBLEM TO BE SOLVED: To provide a caisson which does not float even with buoyancy of underground water when constructing a vertical shaft or a foundation using a skeleton with a weight thereof trimmed within a limit of satisfying a strength condition as a structural body and to provide a construction method for the caisson.SOLUTION: A construction method for a caisson comprises: an installation process to install a skeleton in the ground at a predetermined depth; and a process to construct, after the installation process, floatation prevention members which extend from a side wall of the skeleton towards the ground and are fixed to the side wall. The floatation prevention members prevent the caisson from being floated in a manner that maintains the caisson at the predetermined depth against large buoyancy of underground water acting on the caisson after the same is installed.
摘要翻译：要解决的问题：提供一种即使在地下水的浮力的情况下也不会浮动的沉箱，在使用具有在满足作为结构体的强度条件的极限内的重量的骨架构造立式轴或基座的情况下，一种沉箱的施工方法。解决方案：一种沉箱施工方法，其特征在于，包括：将预定深度的骨架安装在地面上的安装工序; 以及在安装过程之后构建从骨架的侧壁向地面延伸并固定到侧壁的防浮浮部件的工序。防漂浮构件防止沉箱浮起来，使得将沉箱保持在预定深度，防止在安装相同后沉积在地下水上的大量浮力。

5. 发明专利

JP2007332554A Friction reducing sheet unit, caisson skeleton, and press-in caisson construction method using the caisson skeleton 有权
标题翻译：减速板减速板，CAISSON SKELETON和CAISSON SKELETON的新闻CAISSON结构方法
公开(公告)号：JP2007332554A
公开(公告)日：2007-12-27
申请号：JP2006162327
申请日：2006-06-12
申请人： Nippon Shokubai Co Ltd , Yamaha Kako Tokyo:Kk , Zenitaka Corp , 株式会社ヤマハ化工東京 , 株式会社日本触媒 , 株式会社錢高組
发明人： MORI MASATSUGU , TAKENAKA KAZUYUKI , DEN SHOFUKU , OCHIAI KOICHI , OKAMOTO KOICHI
IPC分类号： E02D23/14 , E02D23/08
摘要： PROBLEM TO BE SOLVED: To provide an anti frictional sheet unit, a caisson skeleton, and a press-in caisson construction method using the caisson skeleton, effectively obtaining stable anti frictional action when a caisson skeleton is pressed in and precipitated, reducing the material and construction cost, lessening the construction labor, and shortening the term of work. SOLUTION: In this anti frictional sheet unit, a long anti frictional sheet 21 provided with an anti frictional material layer 30 is taken up on at least the inner surface 31 like a roll, the roll-like anti frictional sheet 21 is stored in a box 230 to be delivered, and the interior of the box 230 is filled with a granular water cut-off agent 28 which is swollen to exhibit water cut-off property when it comes into contact with water. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种使用沉箱骨架的抗摩擦片单元，沉箱骨架和压入式沉箱施工方法，当沉箱骨架被压入沉淀时有效获得稳定的抗摩擦作用，减少材料和施工成本，减少施工人力，缩短工作期限。解决方案：在该抗摩擦片材单元中，设置有抗摩擦材料层30的长抗摩擦片材21至少在内表面31上被卷起，辊状抗摩擦片材21被储存在待运送的箱子230中，并且盒子230的内部填充有颗粒状截水剂28，其在与水接触时被溶胀以显示出截水性质。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2007023618A Caisson skeleton, caisson jacking method using the caisson skeleton, and frication reducing sheet 有权
标题翻译： CAISSON SKELETON，CAISSON JACKING方法使用CAISSON SKELETON和减速片
公开(公告)号：JP2007023618A
公开(公告)日：2007-02-01
申请号：JP2005207561
申请日：2005-07-15
申请人： Nippon Shokubai Co Ltd , Yamaha Kako Tokyo:Kk , Zenitaka Corp , 株式会社ヤマハ化工東京 , 株式会社日本触媒 , 株式会社錢高組
发明人： MORI MASATSUGU , TAKENAKA KAZUYUKI , DEN SHOFUKU , OCHIAI KOICHI , OKAMOTO KOICHI
IPC分类号： E02D23/08
摘要： PROBLEM TO BE SOLVED: To provide a caisson jacking method according to which frictional resistance is reduced during jacking and settling of a caisson skeleton, and a used friction reducing metallic sheet can be recovered, to thereby contribute to effective use of component members, prevention of adverse effect on the circumferential environment, and improved efficiency. SOLUTION: According to the method, the long friction reducing metallic sheets 21 which each have a friction reducing material layer 30 applied or stuck at least to an internal surface thereof, are reeled like rolls, and the reeled friction reducing metallic sheets 21 are arranged along a peripheral surface of the caisson skeleton 1 by being connected to each other at a plurality of locations. Then the friction reducing metallic sheets 21 are progressively unreeled according to jacking and settling of the caisson skeleton 1, and after completion of the jacking and settling of the caisson skeleton 1, the friction reducing metallic sheet 21 are drawn upward. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种在沉箱骨架顶起沉降期间摩擦阻力减小的沉箱顶压方法，并且可以回收二氧化碳还原金属片，从而有助于有效地利用构件防止周边环境的不良影响，提高效率。解决方案：根据该方法，将具有减摩材料层30至少施加或至少粘附在其内表面上的长摩擦减小金属片21卷成像卷，并且卷绕的减摩金属片21 通过在多个位置处彼此连接而沿着沉箱骨架1的外周表面布置。然后，根据沉箱骨架1的顶起和沉降，摩擦减小金属片21逐渐未拉出，并且在沉箱骨架1的顶起和沉降完成之后，将减摩金属片21向上拉。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2006125000A Auxiliary equipment for penetration of cutting edge of caisson, and caisson construction method using it 有权
标题翻译：辅助设备用于渗透CAISSON切割边缘，以及CAISSON构造方法
公开(公告)号：JP2006125000A
公开(公告)日：2006-05-18
申请号：JP2004312776
申请日：2004-10-27
申请人： Shibuya:Kk , Yamaha Kako Tokyo:Kk , Zenitaka Corp , 株式会社シブヤ , 株式会社ヤマハ化工東京 , 株式会社錢高組
发明人： MORI MASATSUGU , FUKADA KAZUYUKI , TAKENAKA KAZUYUKI , OCHIAI KOICHI , URAMOTO MIKIO , KUBO TATSUHIRO
IPC分类号： E02D23/08
摘要： PROBLEM TO BE SOLVED: To provide auxiliary equipment for penetration of a cutting edge of a caisson and the like, which enable hard ground to be efficiently modified into soft ground by using a relatively simple constitution, and which enable the modification of the ground, conventionally hidden from view, on the periphery of the cutting edge of the caisson.
SOLUTION: In a caisson construction method, a caisson skeleton 3, where the cutting edge 2 of the caisson is formed at its leading end, is provided in an immersed state; mud R inside the caisson skeleton 3 is excavated and discharged; a skeleton 4 is added above the caisson skeleton 3; and a caisson shaft 5 with a predetermined depth is constructed. The auxiliary equipment for the penetration of the cutting edge of the caisson, which is used for the caisson construction method, comprises: a core head 20 for substantially performing auxiliary operations for the penetration; a traveling base 22 which travels on a guide rail 21 in the state of holding the core head 20; a guide frame 24 which is integrated with the guide rail 21; a travel driving motor 25 for driving the traveling base 22; a plurality of frame fixing means 26 which are arranged in the guide frame 24 at regular intervals, so as to fix the guide frame 24 to an inner wall surface 23 of the caisson skeleton 3; and a frame hanging means 44 for holding the guide frame 24 in a hanging manner.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供用于穿透沉箱等的切削刃的辅助设备，这使得能够通过使用相对简单的结构将硬地面有效地修改为软土地面，并且能够修改地下，通常隐藏在沉箱的切割边缘的外围。解决方案：在沉箱施工方法中，以浸没状态设置沉箱骨架3，沉箱骨架3在其前端形成有沉箱的切削刃2，沉井骨架3内的泥土3被挖掘出来; 在沉箱骨架3上面加上骨架4; 并且构造具有预定深度的沉箱轴5。用于沉箱施工方法的用于沉箱的切割边缘的辅助设备包括：用于基本上进行穿透的辅助操作的芯头20; 在保持芯头20的状态下在导轨21上行进的行进基座22; 与导轨21一体化的引导框架24; 用于驱动行进基座22的行进驱动电机25; 多个框架固定装置26，其以规则的间隔布置在引导框架24中，以将引导框架24固定到沉箱骨架3的内壁表面23; 以及用于以悬挂方式保持引导框架24的框架悬挂装置44。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2014066086A Boring method 审中-公开
标题翻译：镗孔方法
公开(公告)号：JP2014066086A
公开(公告)日：2014-04-17
申请号：JP2012212843
申请日：2012-09-26
申请人： Zenitaka Corp , 株式会社錢高組 , Hymo Corp , ハイモ株式会社
发明人： MORI MASATSUGU , TAKENAKA KAZUYUKI , SHIRAKO MASANORI , HONDA TAKESHI , SATO KAZUYUKI
IPC分类号： E02D5/18 , C04B24/06 , C04B24/26 , C04B28/02 , C09K17/10 , C09K17/18 , C09K17/20 , C09K17/44 , E02D3/12 , E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a novel use of an ion exchange resin and to reduce the amount of unnecessary excavated mud produced in boring a ground while restricting the cost of material such as a fluidizing agent.SOLUTION: A boring method includes a flowability applying process for adding a dispersant derived from ion exchange resin and a retardant to soil in an original position 3 forming a subgrade 2 to apply flowability to the soil. For example, the flowability applying process is a process for adding the dispersant and the retardant to the soil in the original position 3, furthermore adding cement slurry and mixing the soil and the cement slurry in a ground improvement method such as an SMW construction method.
摘要翻译：要解决的问题：提供离子交换树脂的新用途，并减少在镗孔时产生的不必要的挖掘泥浆的量，同时限制诸如流化剂的材料的成本。解决方案：一种钻孔方法包括流动性应用将来自离子交换树脂的分散剂和阻燃剂添加到原始位置3的土壤中，形成路基2以向土壤施加流动性的方法。例如，流动性施加处理是将分散剂和阻燃剂添加到原来位置3的土壤中的方法，此外，添加水泥浆并将土壤和水泥浆混合在诸如SMW施工方法的地面改良方法中。

9. 发明专利

JP2012021329A Resin-coated segment and shield tunnel constructed by the same 有权
标题翻译：树脂涂层和屏蔽隧道
公开(公告)号：JP2012021329A
公开(公告)日：2012-02-02
申请号：JP2010160331
申请日：2010-07-15
申请人： Sekisui Chem Co Ltd , Taisei Corp , Zenitaka Corp , 大成建設株式会社 , 株式会社錢高組 , 積水化学工業株式会社
发明人： TAKADA MASARU , HAYASHI KENICHIRO , TAKAKURA KATSUHIKO , NISHIDA YOSHIO , MORITA TAIJI , MORI MASATSUGU , TAKENAKA KAZUYUKI
IPC分类号： E21D11/08 , E21D11/04
摘要： PROBLEM TO BE SOLVED: To provide a resin-coated segment which can secure load bearing performance of the resin-coated segment by firmly bonding a plate-like member made of a resin to a curved inner peripheral face and an outer peripheral face of an member in the segment, and to provide a shield tunnel constructed by the same.SOLUTION: A segment installed in a cut portion of a shield tunnel comprises: a member 31 in a segment dedicated to the cut portion, which is formed of plain concrete; and a plate-like member 32 made of a resin, which is bonded to an inner peripheral face 14 and an outer peripheral face 15 of the member 31 in the segment dedicated to the cut portion respectively. In addition, a concave and convex part 35 that is bonded to the inner peripheral face 14 and the outer peripheral face 15 of the member 31 in the segment dedicated to the cut portion with the concave and convex joint is provided at a bonding face of the inner peripheral face 14 and the outer peripheral face 15 of the member 31 in the segment dedicated to the cut portion and the plate-like member 32 made of the resin 32.
摘要翻译：要解决的问题：提供一种树脂涂层段，其可以通过将由树脂制成的板状构件牢固地粘合到弯曲的内周面和外周面上来确保树脂涂覆段的承载性能的部分成员，并提供由其构造的盾构隧道。解决方案：安装在盾构通道的切割部分中的段包括：专用于由普通混凝土形成的切割部分的段中的构件31; 以及由树脂制成的板状构件32，其分别与专用于切割部分的区段中的构件31的内周面14和外周面15接合。此外，在专用于具有凹凸接头的切割部分的部分中的构件31的内周面14和外周面15上接合的凹凸部35设置在内周面14和专用于切割部分的部件31的外周面15和由树脂32制成的板状部件32.版权所有（C）2012，JPO＆INPIT

10. 发明专利

JP2006249745A Horizontal sheet pile for cutting of tunnel excavator and earth retaining wall using this sheet pile 审中-公开
标题翻译：用于切割隧道掘进机和地板保持墙的水平桩使用本板块
公开(公告)号：JP2006249745A
公开(公告)日：2006-09-21
申请号：JP2005066454
申请日：2005-03-10
申请人： Sekisui Chem Co Ltd , Taisei Corp , Zenitaka Corp , 大成建設株式会社 , 株式会社錢高組 , 積水化学工業株式会社
发明人： SHIMIZU TOMOHIRO , NAKAGAWA TATSUYA , TAKENAKA KAZUYUKI , AMANO KENJI , MINAMI KAZUNOBU , NISHIDA YOSHIO , TANIGUCHI RYOICHI , OKAMOTO RYOTA , TAKADA MASARU
IPC分类号： E21D9/06 , E02D5/02
摘要： PROBLEM TO BE SOLVED: To provide a horizontal sheet pile for cutting of a tunnel excavator for easily passing an earth retaining wall by cutting by a cutter bit of the tunnel excavator.
SOLUTION: The horizontal sheet pile 11 for cutting is installed between support columns when excavating so as to expose a side surface of the support column (a cutting support column 12, and H shape steel 13) driven at an interval in the ground. The horizontal sheet pile 11 for cutting is formed of a material cuttable by the cutter bit of the tunnel excavator 4, and is fixed to the support columns 12 and 13 by a connecting means (a bolt part 18, and a welding part 20).
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于切割隧道挖掘机的水平板桩，用于通过隧道挖掘机的切割刀切割容易地通过挡土墙。解决方案：当挖掘时，用于切割的水平片材堆11安装在支撑柱之间，以暴露在地面间隔地驱动的支撑柱（切割支撑柱12和H形钢13）的侧表面。用于切割的水平片材堆11由可由隧道挖掘机4的切割刀头切割的材料形成，并且通过连接装置（螺栓部分18和焊接部分20）固定到支撑柱12和13。版权所有（C）2006，JPO＆NCIPI

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