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1. 发明专利

JP2005113594A Shield machine and tunnel excavation method 有权
标题翻译：屏蔽机和隧道掘进方法
公开(公告)号：JP2005113594A
公开(公告)日：2005-04-28
申请号：JP2003351427
申请日：2003-10-10
申请人： Hitachi Zosen Corp , Ohbayashi Corp , 日立造船株式会社 , 株式会社大林組
发明人： MIKI KEIZO , HAYASHI SEITAKU , YOKOMIZO FUMIYUKI , MAEDA TOMONARI , SAKAMOTO MASAAKI , HANAOKA TAIJI , TAKAHASHI SHINGO
IPC分类号： E21D9/087 , E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a shield machine capable of easily controlling its direction when excavating a tunnel connecting two points on the ground mutually. SOLUTION: Shield excavation devices 11 arranged movably in the forward and backward directions and having substantially square excavation cross section are arranged at two steps in the vertical direction and in four rows in the left and right directions in a barrel body 2 having rectangular cross section. A cutter head 18 provided in each shield excavation device is composed of a rotary shaft part 18a provided rotatably at a position eccentric for a rotary plate body 16 provided rotatably in a central part of a shield main body 12 in the shield excavation device and three armlike cutter parts 18b provided protrudedly and radially at an equal interval in a front end part of the rotary shaft part to excavate the square tunnel by rotating the rotary plate body and the rotary shaft part in the reverse directions for each other at a rotation ratio of 3 to 4, respectively. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种当挖掘连接地面上的两个地面的隧道的隧道时能够容易地控制其方向的盾构机。解决方案：具有大致正方形挖掘横截面的基本上为方形挖掘横截面可移动地设置的盾构挖掘装置11在具有矩形的筒体2中沿垂直方向和左右方向分成两行横截面。设置在每个盾构挖掘装置中的切割头18包括旋转轴部分18a，旋转轴部分18a可旋转地设置在可旋转地设置在屏蔽挖掘装置中的屏蔽主体12的中心部分的旋转板体16的偏心位置，在旋转轴部的前端部以相等的间隔突出设置的刀具部18b，通过使旋转板体和旋转轴部以相反的方向相对于旋转比3旋转，从而挖掘方形隧道至4。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2005113593A Segment assembling device 有权
标题翻译：分段组装设备
公开(公告)号：JP2005113593A
公开(公告)日：2005-04-28
申请号：JP2003351426
申请日：2003-10-10
申请人： Hitachi Zosen Corp , Ohbayashi Corp , 日立造船株式会社 , 株式会社大林組
发明人： MIKI KEIZO , HAYASHI SEITAKU , YOKOMIZO FUMIYUKI , MAEDA TOMONARI , SAKAMOTO MASAAKI , HANAOKA TAIJI , TAKAHASHI SHINGO
IPC分类号： E21D9/087 , E21D11/40
摘要： PROBLEM TO BE SOLVED: To provide a segment assembling device capable of facilitating assembly of segments when assembling segments on an internal wall face of a tunnel having different shape cross sections. SOLUTION: This segment assembling device 8 for assembling segments along the internal wall face of the tunnel having rectangular cross section and excavated by a shield machine 1 is provided with a ringlike rotary body 35 provided rotatably in a vertical face in a barrel body 2, a pair of cylinder devices 38 for travel supported around a horizontal shaft core at left and right positions of the rotary body so as to swing, a segment holding body 40 whose both end parts are connected with tip parts of rods 38a for retraction of both cylinder devices by pins, respectively, and a cylinder device 41 for adjusting attitude of the cylinder device on one side provided in the rotary body. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种当在具有不同形状横截面的隧道的内壁面上组装节段时能够容易地组装节段的节段组装装置。解决方案：用于沿着具有矩形横截面并由屏蔽机1挖掘的隧道的内壁面组装段的该段组装装置8设置有可旋转地设置在筒体中的垂直面中的环形旋转体35 如图2所示，一对气缸装置38，用于在旋转体的左右位置围绕水平轴芯支撑的摆动的气缸装置38，其两端部与杆38a的尖端部连接，用于收回分别由销构成的两个气缸装置和用于调节设置在旋转体中的一侧的气缸装置的姿态的气缸装置41。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2010043440A Method of increasing width of shield tunnel 有权
标题翻译：增加盾构隧道宽度的方法
公开(公告)号：JP2010043440A
公开(公告)日：2010-02-25
申请号：JP2008207237
申请日：2008-08-11
申请人： Ohbayashi Corp , 株式会社大林組
发明人： YOKOMIZO FUMIYUKI , TAKAHASHI MASATO , MATSUBARA KENTA , KAWAKAMI SUENOBU , TSUCHIYA KOSABURO
IPC分类号： E21D9/06 , E21D9/04
摘要： PROBLEM TO BE SOLVED: To provide a method of increasing the width of a shield tunnel capable of easily constructing a bearing wall for supporting an earth and of reliably preventing a ground from being changed by supporting the bearing wall from the inside.
SOLUTION: This method of increasing the width of a shield tunnel includes: a working area constructing step for constructing a working area 3 by enlarging a part of the shield tunnel 1, a steel pipe installation step of forming a pipe roof 11 in such a manner as to surround a portion to be enlarged 8, a bearing wall construction step for constructing temporary RC bearing walls 15 by excavating the portion to be enlarged 8 at predetermined intervals, a first skeleton installation step for excavating the portion to be enlarged 8 between the temporary RC bearing walls 15 and installing a skeleton 17, and a second skeleton installation step for removing the temporary RC bearing walls and installing the skeleton 17.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种增加能够容易地构造用于支撑地球的支承壁的屏蔽隧道的宽度的方法，并且通过将支承壁从内部支撑来可靠地防止地面被改变。解决方案：增加屏蔽隧道的宽度的方法包括：通过扩大屏蔽通道1的一部分来构造工作区域3的工作区域构造步骤，将管顶11形成在其中的钢管安装步骤围绕放大部分8的方式，通过以预定间隔挖掘要放大的部分8来构造临时RC轴承壁15的轴承壁施工步骤，用于挖掘待扩大部分的第一骨架安装步骤8 在临时RC轴承壁15和安装骨架17之间，以及第二骨架安装步骤，用于移除临时RC轴承壁并安装骨架17.版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2009174252A Concrete structure 有权
标题翻译：混凝土结构
公开(公告)号：JP2009174252A
公开(公告)日：2009-08-06
申请号：JP2008016379
申请日：2008-01-28
申请人： Ishikawajima Constr Materials Co Ltd , Kajima Corp , Ohbayashi Corp , 株式会社大林組 , 石川島建材工業株式会社 , 鹿島建設株式会社
发明人： OZEKI MUNETAKA , HASHIMOTO HIROHIDE , HOSHI HIDENORI , MINEZAKI AKIHIRO , NAKAGAWA MASAYOSHI , SUZUKI YOSHINOBU , TAMADA KOICHI , KUWABARA YASUYUKI , FURUICHI KOSUKE , ARAI TAKAHIRO , INOUE TADASHI , KANAI MAKOTO , FUKUMOTO KATSUJI , MIKI KEIZO , YOKOMIZO FUMIYUKI , TASAKA MIKIO , KITAOKA TAKASHI , YOSHIDA KIMIHIRO , KAWAKAMI SUENOBU , FUJII AKI
IPC分类号： E21D11/08
摘要： PROBLEM TO BE SOLVED: To provide a concrete structure which is formed into a high-strength structure by enhancing the unity between steel products and concrete against application of excessive load thereto from outside. SOLUTION: A segment 1 or the concrete structure is formed of: the pairing main the steel products 21A, 21B arranged on an internal peripheral side and an external peripheral side of the segment 1 that is almost arcuately curved along a tunnel circumferential direction and formed like an arcuate plate; connection members 22, 22,... connecting between the main steel products 21A, 21B; and dowels 5, 5,... which are formed on mutually opposed surfaces 21a, 21b of the main steel products 21A, 21B integrally with the same in a manner protruding from the same. Each dowel 5 has tapered surfaces 5a, 5b inclined in a tunnel circumferential direction. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过提高钢制品和混凝土之间的一体性而形成为高强度结构的混凝土，以防止从外部施加过大的载荷。解决方案：段1或混凝土结构由以下构成：配对主体，布置在沿着隧道圆周方向几乎弧形弯曲的段1的内周侧和外周侧的钢制品21A，21B 并形成像弓形板; 连接在主钢制品21A，21B之间的连接构件22,22，...，以及与主体钢产品21A，21B的相互相对的表面21a，21b以与其一体突出的方式一体形成的销钉5,5，...。每个榫钉5具有在隧道圆周方向上倾斜的锥形表面5a，5b。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2006046058A Tunnel construction method and tunnel constructed by this tunnel construction method 有权
标题翻译：隧道施工方法和隧道施工方法
公开(公告)号：JP2006046058A
公开(公告)日：2006-02-16
申请号：JP2005176766
申请日：2005-06-16
申请人： Ohbayashi Corp , 株式会社大林組
发明人： MIKI KEIZO , HAYASHI SEITAKU , YOKOMIZO FUMIYUKI , SAKAMOTO MASAAKI , HADATE SEIJI , YOSHIDA KIMIHIRO , INOUE SADAFUMI , IZAWA MASAYOSHI
IPC分类号： E21D9/04
摘要： PROBLEM TO BE SOLVED: To provide a tunnel construction method of constructing an upward approach section having an upward gradient for arriving at an aboveground part in the vicinity of a structure from the tail end of a tunnel section; by constructing the tunnel section passing under the structure in this predetermined excavation depth; after constructing a downward approach section having a downward gradient for arriving at the predetermined excavation depth under the structure from the aboveground part in low noise and low vibration in a short period.
SOLUTION: This tunnel 101 is constructed by passing under an intersection of a road by using a shielding machine 1, and is composed of the downward approach section 107a having the downward gradient for arriving at the tunnel excavation depth under the intersection from the aboveground part in the vicinity of the intersection 102 of the road, the tunnel section 104 for passing under the intersection 102 of the road in the tunnel excavation depth, and the upward approach section 107b having the upward gradient for arriving at the aboveground part in the vicinity of the intersection 102 of the road from the tail end of this tunnel section 104.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种隧道施工方法，用于构造具有向上倾斜的向上接近部分，用于到达来自隧道部分的尾端的结构附近的地上部分; 通过在该预定挖掘深度内构造通过结构的隧道段; 在短时间内以低噪声和低振动构造具有从地面部分的结构下方到达预定挖掘深度的向下坡度的向下进近部分。解决方案：该隧道101通过使用屏蔽机1在道路的交叉路口下方构成，并且由具有向下坡度的向下接近部分107a构成，该向下倾斜部分107a在距交叉路口的交叉路口处达到隧道挖掘深度在道路交叉路口102附近的地上部分，隧道掘进深度的道路交叉路口102下方通过的隧道部分104，以及向上方向部分107b到达地面部分从该隧道段104的尾端的道路的交叉路口102附近。版权所有（C）2006，JPO＆NCIPI

6. 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

7. 发明专利

JP2009215771A Concrete member and its manufacturing method, and composite segment and its manufacturing method 有权
标题翻译：混凝土构件及其制造方法及其复合材料及其制造方法
公开(公告)号：JP2009215771A
公开(公告)日：2009-09-24
申请号：JP2008060093
申请日：2008-03-10
申请人： Ishikawajima Constr Materials Co Ltd , Kajima Corp , Ohbayashi Corp , 株式会社大林組 , 石川島建材工業株式会社 , 鹿島建設株式会社
发明人： OZEKI MUNETAKA , HASHIMOTO HIROHIDE , ASANO HIROSUKE , HOSHI HIDENORI , MINEZAKI AKIHIRO , NAKAGAWA MASAYOSHI , SUZUKI YOSHINOBU , TAMADA KOICHI , FURUICHI KOSUKE , ARAI TAKAHIRO , INOUE TADASHI , KANAI MAKOTO , FUKUMOTO KATSUJI , MIKI KEIZO , YOKOMIZO FUMIYUKI , TASAKA MIKIO , YOSHIDA KIMIHIRO , KAWAKAMI SUENOBU
IPC分类号： E21D11/08
摘要： PROBLEM TO BE SOLVED: To attain thinning and cost reduction while securing high strength. SOLUTION: A first main steel member 12 is disposed between main seal parts 17a, 17b having seal grooves 16 provided at a pair of opposed joint surfaces 6a, 6b of a composite segment 1. Two first wedge members 18 are press-fitted in reverse directions between one end of the first main steel member 12 and the main seal part 17b so as to be in close contact with each other. A second main steel member 13 is disposed between second compression transmission members 20a, 20b provided at the pair of joint surfaces 6a, 6b. Two second wedge members 21 are press-fitted in reverse directions between one end of the second main steel member 13 and the second compression transmission member 20b so as to be in close contact with each other. Three sets of the first main steel members 12 and the second main steel members 13 placed facing and connected by bundle members are arranged along the joint surfaces at predetermined spaces and covered with concrete. The first main steel members 12 are exposed to the outer peripheral surface, and a skin plate 3 is welded thereto. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：在确保高强度的同时实现减薄和降低成本。解决方案：第一主钢构件12设置在具有设置在复合段1的一对相对的接合表面6a，6b处的密封槽16的主密封部分17a，17b之间。两个第一楔形构件18被压配合在第一主钢构件12的一端和主密封部17b之间的相反方向上彼此紧密接触。第二主钢构件13设置在设置在一对接合表面6a，6b处的第二压缩传动构件20a，20b之间。两个第二楔形构件21在第二主钢构件13的一端和第二压缩传动构件20b之间相反地压配合以彼此紧密接触。沿着接合表面以预定的间隔布置三个面对并由束构件连接的第一主钢构件12和第二主钢构件13，并被混凝土覆盖。第一主要钢构件12暴露于外周表面，并且将外壳板3焊接在其上。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2006016962A Method for preventing ground deformation 有权
标题翻译：防止地面变形的方法
公开(公告)号：JP2006016962A
公开(公告)日：2006-01-19
申请号：JP2005176769
申请日：2005-06-16
申请人： Ohbayashi Corp , 株式会社大林組
发明人： MIKI KEIZO , HAYASHI SEITAKU , YOKOMIZO FUMIYUKI , SAKAMOTO MASAAKI , HADATE SEIJI , YOSHIDA KIMIHIRO , INOUE SADAFUMI
IPC分类号： E21D9/04 , E02D3/12
摘要： PROBLEM TO BE SOLVED: To prevent ground deformation from occurring at both the ends of a tunnel section because earth covering is caused by a shield machine, in the construction of a tunnel passing directly underneath an intersection.
SOLUTION: In this method for preventing the ground deformation in the tunnel section when the tunnel, passing underneath a road, etc., is constructed by using the shield machine, a ground improvement method makes soil improvement applied to each of an area which is positioned at both the axial ends 5 and 5 of the tunnel section 4 and where the thickness of the earth covering is smaller than a predetermined thickness, and both sides areas 8 and 8 which continue into the above area, so that the areas can be reinforced. Since the problem of the ground deformation is not caused when the tunnel section 4 is excavated by the shield machine, the whole section of the tunnel 3 can be stably excavated by the shield machine.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了防止地面变形在隧道段的两端发生，因为地面覆盖物是由屏蔽机引起的，在隧道直通下方的通道的施工中。
解决方案：在通过使用屏蔽机构构造隧道，通过路面等的隧道截面的这种防止地面变形的方法中，地面改良方法使土壤改善适用于每个区域其位于隧道部分4的轴向端部5和5处，并且其中土方覆盖物的厚度小于预定厚度，以及两侧区域8和8，其延伸到上述区域，使得区域可以加强。由于当隧道段4被盾构机械挖掘时不会引起地面变形的问题，隧道3的整个部分可以被盾构机稳定地挖掘出来。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2006016892A Method for preventing lift of lining body 有权
标题翻译：防止内衬物体起跳的方法
公开(公告)号：JP2006016892A
公开(公告)日：2006-01-19
申请号：JP2004197170
申请日：2004-07-02
申请人： Ohbayashi Corp , 株式会社大林組
发明人： MIKI KEIZO , HAYASHI SEITAKU , YOKOMIZO FUMIYUKI , SAKAMOTO MASAAKI , HADATE SEIJI , YOSHIDA KIMIHIRO , INOUE SADAFUMI
IPC分类号： E21D11/40
摘要： PROBLEM TO BE SOLVED: To prevent a segment from being lifted by groundwater, without an increase in the thickness of the segment, in the section of an approach to a tunnel.
SOLUTION: This method for preventing a lining body 4 from being lifted by the groundwater is used for a shield construction method wherein the lining body 4 using the segment 5 is constructed on an inner surface of an excavated section by sequentially assembling the segment 5 in the excavated section while ground is excavated by a shield machine. After the segment 5 is assembled on the inner surface of the excavated section, a weight 7 with a predetermined weight is placed on the upper part of the segment 5, so as to prevent the segment 5 from being lifted by the groundwater. The unnecessity of the thickening of the segment 5 dispenses with the securement of a large excavating cross section, and enables the shortening of a construction period and a reduction in construction cost.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：在隧道接近的部分，为了防止段被地下水抬起而不增加段的厚度。解决方案：用于防止衬里体4被地下水抬起的方法被用于屏蔽结构方法，其中使用节段5的衬里体4通过依次组装该部分构造在挖掘部分的内表面上 5在挖掘部分，而地面由盾构机器挖掘。在分段5组装在挖掘部分的内表面上之后，将具有预定重量的重物7放置在段5的上部，以防止段5被地下水提升。部分5的增厚的不必要性导致了大型挖掘横截面的固定，并且能够缩短施工周期和降低施工成本。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2004137840A Joint structure of segment 有权
标题翻译：连接结构
公开(公告)号：JP2004137840A
公开(公告)日：2004-05-13
申请号：JP2002305694
申请日：2002-10-21
申请人： Ishikawajima Constr Materials Co Ltd , Ohbayashi Corp , Shizuoka Keisozai Kk , 株式会社大林組 , 石川島建材工業株式会社 , 静岡軽粗材株式会社
发明人： MIYA KIYOSHI , YOKOMIZO FUMIYUKI , OKAMOTO SHOJI , YOSHIDA KIMIHIRO , YAMAMOTO YUZO , OZEKI MUNETAKA , HASHIMOTO HIROHIDE , KUNITO TAKASHI , UEURA YOSHITOMO , NANBA HISASHI , GOTO MASANORI
IPC分类号： E21D11/04
摘要： PROBLEM TO BE SOLVED: To provide a joint structure of a segment capable of securely preventing the breakage of a joint while handling the segment and performing the manufacturing and management of the segment easily. SOLUTION: This joint structure A of the segment is constituted in such a way that the segments 1, 1 each provided with a male joint 3 in a receive hole 2 formed in a join face 1a are mutually abutted on the join faces 1a, 1a and the male joints 3, 3 are connected to each other by a female joint 4 fitted across each receive hole 2, 2. The male joint 3 is provided with a join bar 5 having an engaging head 5c immersed in the receive hole 2 from the join face 1a in a tip. The female joint 4 is provided with a cylindrical join member 6 and an engaging member 10 fixed in both end sides of the join member 6 and locking the engaging head 5c of the join bar 5 inserted into the join member 6. A repulsion member 11 pressing the join member 6 against a segment 1 side on the other side through a pressure receive plate 6c is provided on the tip face 5f of the engaging head 5c of the join bar 5 of the segment 1 on one side. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供能够可靠地防止接头断裂的部件的接头结构，同时可以容易地进行部件的制造和管理。解决方案：该段的接头结构A以这样的方式构成，即在形成在接合面1a上的接收孔2中设置有阳接头3的段1,1相互抵接在接合面1a上，1a和阳接头3,3通过嵌合在每个接收孔2,2上的阴接头4彼此连接。阳接头3设置有接合杆5，接合头5浸没在接收孔2中从连接面1a的尖端。阴接头4设置有圆柱形接合构件6和固定在接合构件6的两端侧的接合构件10，并且锁定插入到接合构件6中的接合杆5的接合头5c。排斥构件11压紧通过压力接收板6c将接合构件6抵靠在另一侧的区段1侧设置在一侧的区段1的接合杆5的接合头5c的前端面5f上。版权所有（C）2004，JPO

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