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1. 发明专利

JP2005194809A Method of connecting branch pipe with underground main pipe 审中-公开
标题翻译：分支管与地下主管连接的方法
公开(公告)号：JP2005194809A
公开(公告)日：2005-07-21
申请号：JP2004003744
申请日：2004-01-09
申请人： Geostr Corp , Komatsu Ltd , Kumagai Gumi Co Ltd , Ohbayashi Corp , Sato Kogyo Co Ltd , ジオスター株式会社 , 佐藤工業株式会社 , 株式会社大林組 , 株式会社小松製作所 , 株式会社熊谷組
发明人： TAKEDA KUNIO , MORIYA YOICHI , IZAWA MASAYOSHI , KATSUNUMA KIYOSHI , KIDO YOSHIKAZU , TANAKA HIDEKI , HAYAKAWA JUNICHI
IPC分类号： E21D9/06 , F16L1/024
摘要： PROBLEM TO BE SOLVED: To greatly reduce danger in work under an inferior environment or work in oxygen deficiency. SOLUTION: The method of connecting a branch pipe 12 with a main pipe 10 for sewerage during use through an opening 14 formed on a side wall of the main pipe 10 comprises a step of forming an outer pipe 16 covering an outer periphery of the opening 14 forming part by advancing and excavating of a jacking machine, a step of leaving the outer pipe 16 and recovering the jacking machine after a top end of the outer pipe 16 reaches an outer peripheral surface of the main pipe 10 and then forming an annular reinforcing part 40 on the outer periphery of the opening 14 forming part in the outer pipe 16, and a step of installing the branch pipe 12 after forming the opening 14 by removing the side wall of the main pipe 10. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：大大降低恶劣环境下的工作危险或缺氧。解决方案：通过形成在主管10的侧壁上的开口14，将分支管12与用于污水的主管10连接的方法包括形成覆盖主管10的外周的外管16的步骤开口部14通过推进挖掘上升机构成部分，在外管16的顶端到达主管10的外周面之后离开外管16并回收上升机的步骤，然后形成在外管16中形成部分的开口14的外周上的环形加强部40，以及通过去除主管10的侧壁而在形成开口14之后安装分支管12.步骤：（C）2005，JPO＆NCIPI

2. 发明专利

JP2009243222A Ground deformation prevention method 审中-公开
标题翻译：地形变形预防方法
公开(公告)号：JP2009243222A
公开(公告)日：2009-10-22
申请号：JP2008093222
申请日：2008-03-31
申请人： Ohbayashi Corp , 株式会社大林組
发明人： KANAI MAKOTO , MIKI KEIZO , TSUCHIYA KOSABURO , YOKOMIZO FUMIYUKI , FUKUMOTO KATSUJI , OTA MASASHI , NOMURA KAZUNARI , IZAWA MASAYOSHI , HINO YOSHIJI
IPC分类号： E21D9/06 , E21D9/087
摘要： PROBLEM TO BE SOLVED: To provide a ground deformation prevention method which prevents the occurrence of ground deformation in an earth fill section, when a shield machine advances into natural ground with small earth covering thickness or when the earth covering thickness becomes smaller toward the ground from the inside of the natural ground. SOLUTION: Cutter heads 10 of upper and lower cutter portions 2 and 3 are rotatively driven, and a lubricant 29 is injected between the shield machine 1 and the natural ground 13. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供防止接地填充部的地面变形的发生的地面变形防止方法，当屏蔽机进入具有小的覆盖层厚度的自然地面时或者当土壤覆盖层厚度朝向地面从自然界的内部。解决方案：上下切割器部分2和3的切割头10被可旋转地驱动，润滑剂29被注入到屏蔽机1和自然地13之间。（C）2010，JPO＆INPIT

3. 发明专利

JP2009114672A Sliding material, method of stabilizing earth, stabilization structure of earth, method of constructing tunnel, and tunnel constructed by the method 审中-公开
标题翻译：滑动材料，稳定地球的方法，地球的稳定结构，构造隧道的方法和由方法构造的隧道
公开(公告)号：JP2009114672A
公开(公告)日：2009-05-28
申请号：JP2007286496
申请日：2007-11-02
申请人： Kao Corp , Ohbayashi Corp , 株式会社大林組 , 花王株式会社
发明人： FUKUMOTO KATSUJI , MIKI KEIZO , MORIYA YOICHI , IZAWA MASAYOSHI , UEDA JUN , NAKAMURA TOSHIAKI , KUBO HIROSHI , CHINO HIROYUKI , YAMAMURO HODAKA , KOYANAGI KOJI , SASAKI HIROTAKA
IPC分类号： E21D9/06 , C09K17/02 , C09K17/14 , C09K17/40 , C09K103/00 , E21D11/00
摘要： PROBLEM TO BE SOLVED: To provide a sliding material capable of reducing a friction caused between a jacking pipe and an earth when an excavator is jacked and holding the earth during the jacking and also provide a method of stabilizing the earth using the sliding material.
SOLUTION: The periphery of the jacking pipe 17 is filled with the sliding material 11 when an underground pipe conduit 7 is constructed. The sliding material 11 contains aggregate 12, viscous fluid 14, and fine powder 16, and so mixed that the volumetric ratio of the viscous fluid 14 to the sliding material 11 is approximately equal to the porosity of the earth 3. The aggregate 12 comprises spherical sintered slag, and is so placed in the gap parts 2 as to be adjacently fitted to each other. The aggregate 12 holds the earth 3 and prevents the earth 3 from being collapsed in the gap parts 2.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种滑动材料，当挖掘机被顶起并且在顶起时保持地球时，能够减少顶起管和地球之间的摩擦力，并提供一种使用滑动来稳定地球的方法材料。解决方案：当构造地下管道7时，顶起管17的周边填充有滑动材料11。滑动材料11包含骨料12，粘性流体14和细粉末16，并且被混合，使得粘性流体14与滑动材料11的体积比近似等于接地体3的孔隙率。聚集体12包括球形烧结炉渣，并且被放置在间隙部分2中以相邻地相配合。聚集体12保持地球3并防止地球3在间隙部分2中倒塌。版权所有（C）2009年，JPO＆INPIT

4. 发明专利

JP2008075385A Method and structure for anchoring structural member for supporting 有权
标题翻译：用于支撑结构构件的方法和结构
公开(公告)号：JP2008075385A
公开(公告)日：2008-04-03
申请号：JP2006257450
申请日：2006-09-22
申请人： Ohbayashi Corp , Sumitomo Metal Ind Ltd , 住友金属工業株式会社 , 株式会社大林組
发明人： YOSHIDA YOICHI , TASAKA MIKIO , IZAWA MASAYOSHI , IWAHASHI MASAYOSHI , MORIMOTO ISAHIKO , KAMIJO TAKASHI
IPC分类号： E21D9/04 , E21D9/01 , E21D9/06 , E21D13/02
摘要： PROBLEM TO BE SOLVED: To provide a method and a structure for anchoring a structural member for supporting capable of supporting a portion to be cut and capable of compactly and easily constructing an anchoring portion. SOLUTION: A sheath pipe 10 is fitted to a segment 12 in each of shield tunnels 2, 4 arranged parallel to each other. Steel pipes 6 for installation are so installed between the second shield tunnel 4 and the first shield tunnel 2 as to be inserted into the sheath pipes 10. A structural member 18 for supporting is inserted into the steel pipes 6 for installation. The end of the structural member 18 for supporting projects from the sheath steel pipe 10. A cover plate 22 is connected to the end. The cover plate 22 is fixed to a predetermined position in the sheath steel pipes 10. A solidifying agent 26 is charged between the sheath pipe 10 and the structural member 18 for supporting. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于锚定支撑结构构件的方法和结构，其能够支撑待切割的部分并且能够紧凑且容易地构造锚定部分。解决方案：护套管10装配到彼此平行布置的每个屏蔽隧道2,4中的段12上。用于安装的钢管6安装在第二屏蔽隧道4和第一屏蔽隧道2之间以插入护套管10中。用于支撑的结构构件18插入到钢管6中用于安装。用于从护套钢管10支撑突起的结构构件18的端部。盖板22连接到端部。盖板22固定在鞘钢管10中的预定位置。固化剂26被填充在护套管10和用于支撑的结构构件18之间。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2007270502A Upper part construction method and upper part construction structure in approach part of underpass tunnel 有权
标题翻译：隧道掘进部分施工方法及上部构造结构
公开(公告)号：JP2007270502A
公开(公告)日：2007-10-18
申请号：JP2006097007
申请日：2006-03-31
申请人： Ishikawajima Constr Materials Co Ltd , Ohbayashi Corp , 株式会社大林組 , 石川島建材工業株式会社
发明人： TSUJI TADAHIKO , YOSHIDA KIMIHIRO , IZAWA MASAYOSHI , KOGA HIROSHI , HASHIMOTO HIROHIDE , KOBAYASHI KAZUHIRO , MINEZAKI AKIHIRO
IPC分类号： E21D9/04 , E21D11/08
摘要： PROBLEM TO BE SOLVED: To construct a finish surface inexpensively without using different-shaped segments.
SOLUTION: This upper part construction structure 1 in the approach part 2A constructed by a shield tunneling method is constituted by placing concrete 4 up to height of the finish surface R from an upper end face 20a of the segment 20 when the upper end face 20a of the segment 20 in the approach part 2A is at a position being lower than the finish surface R forming an installation face of partitioning facility 3. A common segment piece 21 formed to have fixed height is arranged in an upper part of the segment 20.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：在不使用不同形状的片段的情况下廉价地构造精加工表面。解决方案：通过屏蔽隧穿法构造的接近部分2A中的该上部构造结构1是通过将混凝土4从顶部表面R的高度设置到顶部表面R的高度而构成的，当上端接近部分2A中的节段20的表面20a处于比形成分隔设备3的安装面的精加工表面R低的位置。形成为具有固定高度的公共分段件21被布置在分段的上部 20.版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2011132692A Water cut-off structure and water cut-off method 有权
标题翻译：水切割结构和水切割方法
公开(公告)号：JP2011132692A
公开(公告)日：2011-07-07
申请号：JP2009291031
申请日：2009-12-22
申请人： Ohbayashi Corp , Toso:Kk , 株式会社トーソー , 株式会社大林組
发明人： NAKAMURA TETSUYA , IZAWA MASAYOSHI , NAKANO KOJI , KAWAGUCHI TAKUYA , KIMURA TSUTOMU , KUROMATSU KATSURO
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a water cut-off structure and a construction method of it for solidifying or melting a filler efficiently in a short time and ensuring water cut-off performance.
SOLUTION: This water cut-off structure 1 includes a bulkhead 4 installed in a pit 3 across a predetermined interval from a pit mouth 2, a cylindrical body 6 having larger inside diameter than outside diameter of a shield machine 5 and having one end and the other end connected with the bulkhead 4 and the pit mouth 2, respectively, the meltable filler 7 provided between an inner peripheral face of the cylindrical body 6 and an outer peripheral face of the shield machine 5, a ring-like elastic sealing material 8 having smaller inside diameter than outside diameter of the shield machine 5 and provided between the inner peripheral face of the cylindrical body 6 and the outer peripheral face of the shield machine 5, an adjusting means 9 provided between the inner peripheral face of the cylindrical body 6 and the outer peripheral face of the shield machine 5 and having a pit mouth side end part connected with the elastic sealing material 8 to turn a central part in the cylindrical body 6, and a melting means 10 supplying a melting agent for melting the filler 7.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种截水结构及其在短时间内有效凝固或熔化填料的结构方法，并确保截水性能。解决方案：该截水结构1包括从坑口2预定间隔安装在坑3中的隔板4，具有比屏蔽机5的外径更大的内径的圆筒体6，并具有一个端部和另一端分别与隔板4和凹坑2连接，设置在圆筒体6的内周面与屏蔽机5的外周面之间的可熔填充物7，环状弹性密封材料8，其内径比屏蔽机5的外径小，设置在圆筒体6的内周面与屏蔽机5的外周面之间;调节机构9，设置在圆筒状的内周面主体6和屏蔽机5的外周面，并且具有与弹性密封材料8连接的凹坑口侧端部，以使圆筒体6中的中心部分转动，以及熔化装置10，其供应用于熔化填料7的熔化剂。版权所有：（C）2011，JPO＆INPIT

7. 发明专利

JP2010126998A Method and structure for preventing deformation of ground 有权
标题翻译：防止地面变形的方法和结构
公开(公告)号：JP2010126998A
公开(公告)日：2010-06-10
申请号：JP2008303011
申请日：2008-11-27
申请人： Ohbayashi Corp , 株式会社大林組
发明人： IZAWA MASAYOSHI , MIKI KEIZO , YOKOMIZO FUMIYUKI , KIMURA TSUTOMU , YOSHIDA KIMIHIRO
IPC分类号： E21D9/04 , E21D9/02
摘要： PROBLEM TO BE SOLVED: To provide a method and a structure for preventing deformation of ground, which can inexpensively and easily prevent the deformation of the surrounding ground when a shield machine is propelled. SOLUTION: A tunnel 4, which is to be bored by the shield machine 3 starting from the ground and reaching the ground, includes a down approach section 7 which has a down-grade for reaching a predetermined depth from a ground starting section 5, a tunnel section 8 which is constructed at the predetermined depth, and an up-approach section 9 which has an up-grade for reaching a ground arrival section 6 from a terminal end of the tunnel section 8. Protective barriers 2 for preventing the deformation of the surrounding ground E are provided on both the axial-direction-of-tunnel sides of excavation-planned areas 10 of both the approach sections 7 and 9, respectively. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于防止地面变形的方法和结构，其可以廉价且容易地防止当屏蔽机器被推进时周围地面的变形。解决方案：从地面开始并到达地面的要被屏蔽机3钻孔的隧道4包括一个向下接近部分7，该下部接近部分7具有从地面开始部分达到预定深度的低档 5，以规定深度构造的隧道部8，以及从隧道部8的终端到达地面到达部6的上坡的上部接近部9。两个接近部分7和9的挖掘规划区域10的隧道两侧分别设置周围地面E的变形。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2009166001A Method for treating excavated soil containing arsenic 有权
标题翻译：用于处理含有ARSENIC的开挖土壤的方法
公开(公告)号：JP2009166001A
公开(公告)日：2009-07-30
申请号：JP2008009526
申请日：2008-01-18
申请人： Keihin Soil Corp , Ohbayashi Corp , 京浜ソイル株式会社 , 株式会社大林組
发明人： KANAI MAKOTO , MIKI KEIZO , IZAWA MASAYOSHI , MORI MICHIHITO , NAGAI FUMIHIRO
IPC分类号： B09C1/02 , B09B3/00 , B09C1/08
摘要： PROBLEM TO BE SOLVED: To provide a method for treating excavated soil containing arsenic in which arsenic insolubilization treatment and excavated soil solidification treatment are carried out sufficiently, and the excavated soil after being treated indicates weak alkalinity or neutrality.
SOLUTION: The method for treating the excavated soil containing arsenic includes a process in which the excavated soil containing arsenic is mixed with an iron salt (for example, ferric sulfate or ferric chloride) and a process in which the mixed excavated soil is mixed with an alkali metal silicate (for example, sodium silicate).
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种处理含砷的开挖土壤的方法，其中进行砷不溶化处理和开挖土壤固化处理，被处理后的挖土土壤表现出弱碱性或中性。解决方案：用于处理含有砷的开挖土壤的方法包括将含有砷的开采土壤与铁盐（例如硫酸铁或氯化铁）混合的过程以及混合挖土是与碱金属硅酸盐（例如硅酸钠）混合。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2008121356A Boring machine and boring device using the same 有权
标题翻译：镗孔机和钻孔装置
公开(公告)号：JP2008121356A
公开(公告)日：2008-05-29
申请号：JP2006308480
申请日：2006-11-14
申请人： Alpha Civil Engineering:Kk , Ohbayashi Corp , 株式会社アルファシビルエンジニアリング , 株式会社大林組
发明人： FUKUMOTO KATSUJI , MATSUMOTO SHIN , IZAWA MASAYOSHI , SAKAI EIJI , TOKIEDA NAOTO , SAKAKIBARA MASATAKA , MATSUMOTO FUMIHIKO
IPC分类号： E21D9/08 , E21D9/06 , E21D9/087 , E21D9/13
摘要： PROBLEM TO BE SOLVED: To provide a boring machine capable of drilling an underground hole having a rectangular section, and a boring device capable of minimizing bad effects on a tunnel shielding material with a relatively small required space within a tunnel. SOLUTION: The boring device 20 forms a circular underground beam 12 in a natural ground 11 by propelling a rectangular sectional circular short pipe including a thrust transmission pipe provided with the boring machine at the tip from a start mouth 94 opened in a wall surface 10 located near the bottom of a tunnel T. A start frame 30 disposed in a position facing the start mouth 94 within the tunnel T includes a base pushing jack 22 for propelling the thrust transmission pipe from the start mouth 94 toward the natural ground 11, a guide rail and a guide roller for propelling the thrust transmission pipe toward the natural ground 11 along a preset curvature radius, and a retaining means for retaining the circular short pipe in a fixed attitude relative to the thrust transmission pipe. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够钻探具有矩形截面的地下孔的钻孔机，以及能够最小化对隧道内具有相对小的所需空间的隧道屏蔽材料的不良影响的钻孔装置。解决方案：钻孔装置20在自然地面11中形成圆形的地下梁12，该方法通过在从墙壁上开口的起始口94推动包括设置有钻孔机的推力传递管的矩形截面圆形短管表面10位于隧道T的底部附近。设置在隧道T内面向起始嘴94的位置的起始框架30包括用于将推力传递管从起始口94向自然地面11推动的基座推动孔22 ，用于沿着预设的曲率半径将推力传递管推向自然地面11的导轨和导辊，以及用于将圆形短管相对于推力传递管保持在固定姿态的保持装置。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2008002155A Rolling correcting structure of segment ring, and segment ring for correcting rolling 审中-公开
标题翻译：分段环的滚动校正结构和用于校正滚子的分段
公开(公告)号：JP2008002155A
公开(公告)日：2008-01-10
申请号：JP2006172622
申请日：2006-06-22
申请人： Ishikawajima Constr Materials Co Ltd , Ohbayashi Corp , 株式会社大林組 , 石川島建材工業株式会社
发明人： TSUJI TADAHIKO , YOSHIDA KIMIHIRO , IZAWA MASAYOSHI , KOGA HIROSHI , HASHIMOTO HIROHIDE , KOBAYASHI KAZUHIRO , MINEZAKI AKIHIRO
IPC分类号： E21D11/04
摘要： PROBLEM TO BE SOLVED: To easily correct the rolling of a segment ring.
SOLUTION: A rectangular segment ring 11 for correcting the rolling is joined to a rectangular rolled segment ring 1A, and a normal rectangular segment ring is joined. In the segment ring 11, an inter-ring joint 13 which is provided on a surface 7a to be joined to the rolled segment ring 1A is located in a position to be shifted by a rolling angle θ with respect to an inter-ring joint 3 which is provided on a jointing surface 7b facing the surface 7a. Thus, when the segment ring 1A causes the rolling, the segment ring 11 is joined to the segment ring 1A, so that the rolling of a rectangular segment to be succeedingly joined can be eliminated.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了容易地校正分段环的滚动。解决方案：用于校正轧制的矩形环形环11接合到矩形轧制段环1A，并且连接正常的矩形环形环。在分段环11中，设置在与轧制区段环1A接合的表面7a上的环形间接头13位于相对于环形间接头3移动滚动角θ的位置其设置在面向表面7a的接合表面7b上。因此，当分段环1A导致轧制时，分段环11接合到分段环1A，从而可以消除继续接合的矩形段的滚动。版权所有（C）2008，JPO＆INPIT

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