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1. 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

2. 发明专利

JP2012097515A Connection structure of precast member 有权
标题翻译：预制会员的连接结构
公开(公告)号：JP2012097515A
公开(公告)日：2012-05-24
申请号：JP2010247677
申请日：2010-11-04
申请人： I L C:Kk , Ohbayashi Corp , 株式会社アイ・エル・シー , 株式会社大林組
发明人： NAKAMURA TOSHIAKI , MORIYA YOICHI , YOSHIDA KIMIHIRO , KAGAWA ATSUSHI , UEDA JUN , NISHIMORI AKIHIRO , SHIMODA TOSHIO
IPC分类号： E21D11/04
摘要： PROBLEM TO BE SOLVED: To implement connection between precast members by means of a lightweight and inexpensive metal fitting.SOLUTION: A connection structure of a precast member is adapted in such a manner that: a cylindrical connection hardware 20 having a slit-shaped opening 21 along the longitudinal direction is embedded deep within a prescribed length from a contact surface 11 abutting on another member 15 in a precast member 10 to be connected; one end of an I-shaped connection hardware 30 consisting of a flange 31 at an end and a web 32 having a predetermined length connected with the flange 31 is held in the other member 15; the other end of the I-shaped connection hardware 30 is inserted to the cylindrical connection hardware 20 via an insertion port 44 provided on the contact surface 11 in the precast member 10 and a prescribed inner space in the precast member continuing with the insertion port 44; and the flange 31 is engaged with an inner space 22 of the cylindrical connection hardware 20.
摘要翻译：要解决的问题：通过轻便廉价的金属配件实现预制构件之间的连接。解决方案：预制构件的连接结构适于：沿着纵向方向具有狭缝形开口21的圆柱形连接硬件20从邻接的接触表面11深深地嵌入规定长度内要连接的预制构件10中的另一构件15; I形连接硬件30的一端由一端的凸缘31和与法兰31连接的预定长度的腹板32保持在另一个构件15中; I形连接五金件30的另一端经由设置在预制构件10中的接触面11上的插入口44和与插入口44连续的预制构件中的规定的内部空间插入圆筒形连接硬件20 ; 并且凸缘31与圆柱形连接硬件20的内部空间22接合。版权所有：（C）2012，JPO＆INPIT

3. 发明专利

JP2012046951A Method for constructing large-section tunnel with expanded section 审中-公开
标题翻译：用扩建部分构建大型隧道的方法
公开(公告)号：JP2012046951A
公开(公告)日：2012-03-08
申请号：JP2010189771
申请日：2010-08-26
申请人： Ohbayashi Corp , 株式会社大林組
发明人： NISHIMORI AKIHIRO , KAGAWA ATSUSHI , MATOBA KAZUHIKO , ABE YASUSHI , MORIYA YOICHI
IPC分类号： E21D13/02 , E21D9/06
摘要： PROBLEM TO BE SOLVED: To easily construct a large-section tunnel expanded in a cross-sectional direction.SOLUTION: In a step of constructing an outer shell component, a step of forming a plurality of shield tunnels 4A and 4B, which continue in a traveling direction (construction direction) of a large-section tunnel, in the ground is performed. In this case, in an expanded section of the large-section tunnel, the adjacent shield tunnels 4A and 4B are formed in such a manner that an end surface of the shield tunnel on one side faces an end surface of the shield tunnel on the other side and that a spacing between the end surfaces is continuously changed. Additionally, a step of constructing an outer shell section, a space is formed by removing sediment between the opposed end surfaces by excavation, and the adjacent outer shell components are connected together in the space.
摘要翻译：要解决的问题：为了容易地构造在横截面方向上膨胀的大截面隧道。解决方案：在构造外壳部件的步骤中，进行在地面中沿着大截面隧道的行进方向（结构方向）继续形成的多个屏蔽通道4A和4B的步骤。在这种情况下，在大截面隧道的扩展部分中，相邻的屏蔽隧道4A和4B形成为使得一侧的屏蔽隧道的端面相对于屏蔽隧道的另一端的表面并且端面之间的间隔连续变化。另外，构成外壳部的步骤是通过挖掘在相对的端面之间除去沉积物而形成空间，并且相邻的外壳部件在空间中连接在一起。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2008274555A Shield machine and method for managing assembly precision of segment ring 有权
标题翻译：用于管理分段环的组装精度的屏蔽机和方法
公开(公告)号：JP2008274555A
公开(公告)日：2008-11-13
申请号：JP2007115842
申请日：2007-04-25
申请人： Mitsubishi Heavy Industries Tunneling Machinery & Geotechnology Co Ltd , Ohbayashi Corp , 三菱重工地中建機株式会社 , 株式会社大林組
发明人： FUKUMOTO KATSUJI , MIKI KEIZO , MORIYA YOICHI , TAKEDA ATSUSHI , OTA MASASHI , UCHIHASHI SHUICHI , KOMATSUBARA KUNIO , MATSUURA DAISUKE , NAKANO SATOSHI , IGUCHI YASUO
IPC分类号： E21D11/40 , E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a shield machine provided with a measuring means capable of measuring roundness of a segment ring assembled by an erector with high precision. SOLUTION: This shield machine 2 is provided with the measuring means 40 for measuring roundness of the assembled segment ring 24 behind the erector 26 for assembling a plurality of segments 22 into a cylindrical shape by adding and joining them to/with the segment ring 24 in the forefront part constructed already in a cylindrical lined body. The measuring means 40 is provided with a measurement reference frame 401 like an annular ring having smaller diameter than that of the segment ring 24 and provided by letting its center agree with a shaft axis of the shield machine 2 and a plurality of non-contact type sensors 402 attached to the measurement reference frame to detect a clearance among an inner face of the segment ring 24 and the sensors vertically. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有测量装置的屏蔽机构，该测量装置能够高精度地测量由竖立器组装的分段环的圆度。
解决方案：该屏蔽机2设有测量装置40，用于测量装配的分段环24在竖立架26后面的圆度，用于通过将多个节段22与节段最前面的环24已经在一个圆柱形的衬里上。测量装置40设置有类似于环形圈的测量参考框架401，该环形环的直径小于段环24的直径，并且通过使其中心与屏蔽机器2的轴线一致并且具有多个非接触型传感器402附接到测量基准框架，以检测分段环24的内表面和传感器垂直之间的间隙。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2008240293A Segment for shield tunneling method 有权
标题翻译：用于屏蔽隧道方法的分段
公开(公告)号：JP2008240293A
公开(公告)日：2008-10-09
申请号：JP2007079914
申请日：2007-03-26
申请人： Ishikawajima Constr Materials Co Ltd , Jfe Metal Products & Engineering Inc , Jfe建材株式会社 , Ohbayashi Corp , Sato Kogyo Co Ltd , Sekisui Chem Co Ltd , Setsuo Takaku , 佐藤工業株式会社 , 株式会社大林組 , 石川島建材工業株式会社 , 積水化学工業株式会社 , 節夫高久
发明人： TAKAKU SETSUO , KOBAYASHI KAZUHIRO , MORIYA YOICHI , HINO YOSHIJI , HAYAKAWA JUNICHI , NAGAOKA SHOGO , INOUE TAKESHI
IPC分类号： E21D11/08 , E21D11/14
摘要： PROBLEM TO BE SOLVED: To enhance reliability while suppressing the formation of a crack in a concrete portion of a segment, by providing a structure in which a buffer material can be easily arranged in a steel shell portion, so as to enable the efficient manufacture of the segment.
SOLUTION: A segment body 2 comprises a steel shell portion 21 which constitutes an curved outer surface and the inner-surface side of which is formed in an open shape, and a concrete structure portion 24 which is infilled into the steel shell portion 21. The buffer material 23 made of a synthetic resin is attached to each stiffened plate portion 22 of the steel shell portion 21. Each of the buffer materials 23 is formed in such a shape as to be equipped with a mounting portion 233 capable of being fitted into the stiffened plate portion 22. The mounting portion 233 is equipped with a sandwiching piece 234 which is fixed in the state of being fitted into the stiffened plate portion 22 so as to sandwich both side surfaces of the stiffened plate portion 22.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提高可靠性，同时抑制片段的混凝土部分中的裂缝的形成，通过提供缓冲材料可以容易地布置在钢壳部分中的结构，从而能够高效制造细分市场。解决方案：段体2包括构成弯曲外表面并且其内表面侧形成为开口形状的钢壳部分21和填充到钢壳部分中的混凝土结构部分24 由合成树脂制成的缓冲材料23安装在钢壳部分21的每个加强板部分22上。每个缓冲材料23形成为具有能够被装配到加强板部分22中。安装部分233配备有夹紧件234，该夹紧件234以装配在加强板部分22中的状态固定，以夹持加强板部分22的两个侧面。
版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2008240292A Segment for shield tunneling method 有权
标题翻译：用于屏蔽隧道方法的分段
公开(公告)号：JP2008240292A
公开(公告)日：2008-10-09
申请号：JP2007079913
申请日：2007-03-26
申请人： Ishikawajima Constr Materials Co Ltd , Jfe Metal Products & Engineering Inc , Jfe建材株式会社 , Ohbayashi Corp , Sato Kogyo Co Ltd , Sekisui Chem Co Ltd , Setsuo Takaku , 佐藤工業株式会社 , 株式会社大林組 , 石川島建材工業株式会社 , 積水化学工業株式会社 , 節夫高久
发明人： TAKAKU SETSUO , KOBAYASHI KAZUHIRO , MORIYA YOICHI , HINO YOSHIJI , HAYAKAWA JUNICHI , NAGAOKA SHOGO , INOUE TAKESHI
IPC分类号： E21D11/08 , E21D11/14 , F16J15/10 , F16J15/14
摘要： PROBLEM TO BE SOLVED: To provide a segment for a shield tunneling method, which is equipped with stable cut-off properties and proper constructibility by surely filling a section between adjacently-arranged segments so as to ensure the smoothness of an inner surface.
SOLUTION: A segment body 2 comprises a steel shell portion 21 which constitutes its curved outer surface and the inner-surface side of which is formed in an open shape, and a concrete structure portion 22 which is infilled into the steel shell portion 21. A caulking material 3 is provided at the edge of the segment body 2, and an anchor portion 31 is protrusively provided on the surface of adhesion to the concrete structure 22 in the caulking material 3. The anchor portion 31 is provided with a bent portion 311, and embedded in the concrete structure 22 so as to be integrated with the segment body 2. Additionally, a hollow portion 32 is formed inside the caulking material 3.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于屏蔽隧道法的段，其具有稳定的截止特性和适当的构造性，可靠地填充相邻排列的段之间的部分，以确保内表面的平滑度。解决方案：段体2包括构成其弯曲外表面并且其内表面侧形成为开放形状的钢壳部分21，以及填充到钢壳部分中的混凝土结构部分22 在节段主体2的边缘处设置有铆接材料3，并且在铆接材料3的与混凝土结构22的粘附表面上突出设置有锚固部31。锚定部31设置有弯曲部分311，并且嵌入在混凝土结构22中，以便与分段体2一体化。另外，在填缝材料3的内部形成有中空部分32.版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2005163427A Underground cavity construction method 有权
标题翻译：地下建筑方法
公开(公告)号：JP2005163427A
公开(公告)日：2005-06-23
申请号：JP2003405346
申请日：2003-12-04
申请人： Ohbayashi Corp , 株式会社大林組
发明人： ISO YOSHINOBU , MORIYA YOICHI , AKIYOSHI KENJI
IPC分类号： E21D9/04 , E21D13/02
摘要： PROBLEM TO BE SOLVED: To provide an underground cavity construction method which contributes to reduction in influence on a circumferential environment.
SOLUTION: When an underground tunnel 10 is constructed, first a pair of shield tunnels 11 are constructed. The shield tunnels 11 are bored in the ground in a manner being spaced a predetermined interval away from each other so that a center O of each circular cross-sectional tunnel is located on an upward extension from each side of the underground tunnel 10 (underground cavity) to be constructed. Then water cutoff continuous walls 12 are each formed from inside of the shield tunnel 11 and extend along side portions of the underground tunnel 10 to be constructed, in a manner opposed to each other. When formation of the continuous walls 12 is completed, excavation in the ground between the continuous walls 12 is carried out to implement upper half excavation 20 of the tunnel, to thereby set upper half timbering 24. After completion of setting of the upper half timbering 24, wall surfaces formed by the upper half excavation 20 are coated with a concrete layer, and the upper half timbering 24 is intimately stuck to the natural ground, followed by carrying out lower half excavation of the tunnel.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种有助于减小对周围环境的影响的地下室施工方法。解决方案：当构造地下隧道10时，首先构造一对盾构隧道11。屏蔽隧道11以相互间隔预定间隔的方式在地面上钻孔，使得每个圆形横截面隧道的中心O位于从地下隧道10的每一侧（地下洞穴）的向上延伸）被建造。然后，截流连续壁12分别由屏蔽通道11的内部形成，并以彼此相对的方式延伸到要被构造的地下隧道10的侧部。当连续壁12的形成完成时，在连续壁12之间的地面中进行挖掘以实现隧道的上半部挖掘20，从而设置上半木材24.在完成上半木材24的设定由上半部挖掘部20形成的壁面涂覆有混凝土层，上半部木材24紧密贴合在自然地面上，然后进行隧道的下半挖掘。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2003074294A Horizontal hole excavator 审中-公开
标题翻译：水平井挖掘机
公开(公告)号：JP2003074294A
公开(公告)日：2003-03-12
申请号：JP2001264199
申请日：2001-08-31
申请人： Hitachi Constr Mach Co Ltd , Ohbayashi Corp , 日立建機株式会社 , 株式会社大林組
发明人： MORIYA YOICHI , YAMASHITA KENJI , KIMURA HIROTAKA , TSUCHIYA KIYOSHI , FUKAI MASAKAZU
IPC分类号： E21D9/087 , E21D9/08
摘要： PROBLEM TO BE SOLVED: To provide a horizontal hole excavator enabling long-boring in soil with compressive strength not more than that of a soft rock. SOLUTION: In this horizontal hole excavator for excavating by rotating a cutter head 3 provided at the front part, at least one part of the cutter head 3 is provided with a center cutter 28 protruded in an advancing direction, and a plurality of cutter bits 29-1-29-28 disposed at the cutter head 3 in the radial positions of the cutter head 3 from the center cutter 28 so as to be successively positioned on the axially rear side off the horizontal hole excavator. These cutter bits 29-1-29-28 are shaped to enlarge the radial dimension of the cutter head 3 from the tip parts 26 provided at both circumferential side ends of the cutter head 3, to an intermediate part 25 so that an excavated face is cut wide in the radial direction of the cutter head 3 following the rotation of the cutter head 3.
摘要翻译：要解决的问题：提供一种水平孔挖掘机，其能够在土壤中长时间钻孔，压缩强度不大于软岩的抗压强度。解决方案：在通过旋转设置在前部的刀头3进行挖掘的该水平孔挖掘机中，刀头3的至少一部分设置有沿前进方向突出的中心切割器28和多个切割刀头29 -1-29-28，其设置在切割头3的中心切割器28的切割头3的径向位置处，从而相对于水平孔挖掘机的轴向后方定位。这些切割刀头29-1-29-28被成形为将刀头3的径向尺寸从设置在刀头3的两个圆周侧端部处的末端部分26扩大到中间部分25，使得挖掘面在刀头3的旋转之后，在刀头3的径向方向上宽度较大。

9. 发明专利

JP2002371788A Lateral hole boring machine 审中-公开
标题翻译：卧式镗孔机
公开(公告)号：JP2002371788A
公开(公告)日：2002-12-26
申请号：JP2001179934
申请日：2001-06-14
申请人： Hitachi Constr Mach Co Ltd , Ohbayashi Corp , 日立建機株式会社 , 株式会社大林組
发明人： KIMURA HIROTAKA , FUKAWA YOSHIFUMI , MORIYA YOICHI , YAMASHITA KENJI , MIYA KIYOSHI , TSUCHIYA KIYOSHI , FUKAI MASAKAZU
IPC分类号： E21D9/087 , E21D9/06 , E21D9/08
摘要： PROBLEM TO BE SOLVED: To provide a sliding lateral hole boring machine making it possible to bore a rectangular cross section over a long distance. SOLUTION: The lateral hole boring machine performs boring by causing a cutter head 3 provided at its front to reciprocate. The cutter head 3 is provided with cutter bits 29'-00 to 29'-80 serving as leading boring means provided to protrude in jacking direction, and a plurality of cutter bits 29-01 to 29-89 disposed on the cutter head 3, from the cutter bits 29'-00 to 29'-80 to vertical positions of the cutter head 3 in such a way that they are located in sequence at the rear of the boring machine along the axis of the machine.
摘要翻译：要解决的问题：提供一种能够在长距离上穿过矩形横截面的滑动侧孔钻孔机。解决方案：侧孔钻机通过使设置在其前部的切割头3往复运动来执行钻孔。切割头3设置有用作在顶起方向上突出的前导钻孔装置的切割刀头29'-00至29'-80，以及设置在切割头3上的多个切割刀头29-01至29-89，从切割刀头29'-00到29'-80到切割头3的垂直位置，使得它们沿着机器的轴线依次位于钻孔机的后部。

10. 发明专利

JP2014188408A Method for purifying contaminated soil and contaminated soil purification system 有权
标题翻译：净化污染土壤和污染土壤净化系统的方法
公开(公告)号：JP2014188408A
公开(公告)日：2014-10-06
申请号：JP2013064695
申请日：2013-03-26
申请人： Ohbayashi Corp , 株式会社大林組 , Keihin Soil Co Ltd , 京浜ソイル株式会社
发明人： NAKAMURA SATORU , ADACHI KUNIYASU , MORIYA YOICHI , TAKADA NAOYA , ISHII YOSHIAKI , AOYAMA YUSAKU , MIURA TOSHIHIKO , KIMURA TSUTOMU , NAGAI FUMIHIRO
IPC分类号： B09C1/02 , B01J20/02 , B03B5/28 , B03C1/00 , B03C1/02 , B09C1/00 , B09C1/08 , E02F7/00
摘要： PROBLEM TO BE SOLVED: To efficiently purify excavated soil including heavy metal at a low cost.SOLUTION: The method for purifying contaminated soil comprises: an iron powder addition step of adding iron powder 36 for heavy metal adsorption to excavated soil 2 including heavy metal produced in excavation work; and an iron powder separation step of feeding the excavated soil 2 including the iron powder 36 adsorbed with the heavy metal to a centrifugal separator 15 and separating the iron powder 36 adsorbed with the heavy metal from the excavated soil 2 by the centrifugal separator 15.
摘要翻译：要解决的问题：以低成本有效净化包括重金属在内的挖掘土壤。解决方案：净化污染土壤的方法包括：铁粉添加步骤，将铁粉36加入到重金属吸附中，包括重金属生产挖掘工作; 以及铁粉分离步骤，将包括吸附有重金属的铁粉36的挖土2送入离心分离器15，并通过离心分离器15从被挖掘土2分离吸附有重金属的铁粉36。

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