专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JPH09242485A TUNNEL WITH LARGE CROSS SECTION 失效
公开(公告)号：JPH09242485A
公开(公告)日：1997-09-16
申请号：JP4780196
申请日：1996-03-05
申请人： ISHIKAWAJIMA KENZAI KOGYO KK , TAISEI CORP
发明人： KOBAYASHI KAZUHIRO , INO TOSHIMI , MORITA TAIJI , MIZUNO KATSUHIKO
IPC分类号： E21D9/04 , E21D11/04
摘要： PROBLEM TO BE SOLVED: To easily construct a tunnel with a large cross section, for which the inside of a constructed peripheral wall is drilled, by placing concrete in each other adjacent rectangular cylinders and between both rectangular cylinders. SOLUTION: A rectangular cylinder 11 as a part of the peripheral wall of a tunnel with a large cross section is formed with lateral liners 12 arranged at the upper and lower parts and vertical liners 13 arranged at the ends and middles of the lateral liners 12. One ends of the vertical liners 13a arranged on both sides are connected to the lateral liners 12 in a rotationally movable manner and the other ends are disconnectable from the lateral liners 12. The other ends of the vertical liners 13a are disconnected from the lateral liners 12. rotationally moved to the outside around hinge jointed points at one ends and jointed to the ends of the lateral liners 12 of an adjacent rectangular cylinder 11.

2. 发明专利

JPH09242495A TUNNEL WITH LARGE CROSS SECTION 失效
公开(公告)号：JPH09242495A
公开(公告)日：1997-09-16
申请号：JP4780296
申请日：1996-03-05
申请人： ISHIKAWAJIMA KENZAI KOGYO KK , TAISEI CORP
发明人： HASHIMOTO HIROHIDE , KIKUCHI SEISUKE , INO TOSHIMI , MORITA TAIJI , MIZUNO KATSUHIKO
IPC分类号： E21D9/04 , E21D13/00
摘要： PROBLEM TO BE SOLVED: To easily construct a peripheral wall and shorten a construction period for a tunnel with a large cross section by connecting each other neighboring cylinders in extremely easy way. SOLUTION: A rectangular cylinder 11 as part of a peripheral wall constituting a tunnel with a large cross section has lateral liner 12 arranged at the upper and lower sides and vertical liners 13 arranged at the ends and middles of the lateral liners 12. Connection members 14 made from steel rods are slidably supported on a pair of lateral liners 12A at one side by supports 16 made from rollers. After cover plates provided at the ends of the lateral liners 12A are removed, the connection members 14 are fed to the lateral liners 12B at the other side constituting each other neighboring rectangular cylinders 11, applied over the holders 23 of the lateral liners 12B at the other side and fixed to the lateral liners 12A, 12B to connect each other rectangular cylinders 11 via the connection members 14.

3. 发明专利

JPH09242496A TUNNEL WITH LARGE CROSS SECTION 失效
公开(公告)号：JPH09242496A
公开(公告)日：1997-09-16
申请号：JP4780596
申请日：1996-03-05
申请人： ISHIKAWAJIMA KENZAI KOGYO KK , TAISEI CORP
发明人： HASHIMOTO HIROHIDE , KIKUCHI SEISUKE , MOCHIZUKI OSAMU , MORITA TAIJI , MIZUNO KATSUHIKO
IPC分类号： E21D9/04 , E21D13/00
摘要： PROBLEM TO BE SOLVED: To easily construct a peripheral wail and shorten a construction period for a tunnel with a large cross section by connecting each other neighboring cylinders in extremely easy way. SOLUTION: Joint tools 24 which have a pair of locking portions 26 with locking strips 26a formed as hooks to be mutually opposed are mounted on connection rods protruded from cylindrical walls. A connection tool 25 for which engagement portions 27 to be inserted into engagement spaces 28 between the locking portions 26 of the joint tools 24 are mounted on both sides of a connection tool mainbody 29 is mounted in such a marmer that the engagement portions 27 are inserted in the engagement spaces 28 between the joint tools 24. The engagement portions 27 of the connection tool 25 being inserted in the engagement spaces 28 between the joint tools 24 are formed large enough for somewhat of clearance therearound. Sealing materials 30 are mounted between the joint tools 24 and at the lower side between the joint tools 24 to fill grout material 31 in the inside spaces.

4. 发明专利

JP2015028295A 止水構造およびその構築方法有权
标题翻译：水切割结构及其构造方法
公开(公告)号：JP2015028295A
公开(公告)日：2015-02-12
申请号：JP2014205497
申请日：2014-10-06
申请人：大成建設株式会社 , Taisei Corp
发明人： IGASAKI KEI , MORITA TAIJI , TAKAKURA KATSUHIKO , KAWAKITA JUN
IPC分类号： E21D11/38
摘要：【課題】非開削工法により構築されたトンネル覆工と、別工程で構築された地下躯体との間を止水する。【解決手段】非開削工法により構築されたトンネル覆工20と、このトンネル覆工20と別工程の開削工法により構築された地下躯体25とを組み合わせてなる地中構造物1における、トンネル覆工20と地下躯体25との間の止水構造30であって、トンネル長手方向に隣り合うリング(トンネル函体22,22)間に止水部材31を挟むとともに、止水部材31の一端(露出部33)をトンネル覆工20の表面から露出させ、地下躯体25の底版部13または頂版部12の少なくとも一方を覆う防水シート35の端部(垂下部分35a)を、トンネル覆工20の表面および止水部材31の露出した部分と面接触させたことを特徴とする。【選択図】図1
摘要翻译：要解决的问题：切断由非开放式方法构造的隧道衬砌和通过单独工艺构造的地下骨架之间的水。解决方案：在非开放式构造的隧道石灰20之间的截流结构30 通过将隧道石灰20和地下骨架25组合而形成通过与地下结构1中的隧道衬里20分开的开放方法构造的地下骨架25和水切断构件31 夹在隧道纵向相邻的环（隧道箱主体22和22）之间，并且防水构件31的一端（暴露部分33）从隧道石灰20的表面露出，并且端部用于覆盖地下骨架25的底部板坯部分13和顶部板坯部分12中的至少一个的防水片材35的悬挂部分35a与隧道衬里20的表面和露出部分的表面接触 t 他断水构件31。

5. 发明专利

JP2014091938A Entrance structure for tunnel and method of starting shield excavator 有权
标题翻译：隧道入口结构及开启盾构式挖掘机的方法
公开(公告)号：JP2014091938A
公开(公告)日：2014-05-19
申请号：JP2012241972
申请日：2012-11-01
申请人： Taisei Corp , 大成建設株式会社 , Mutsubishi Rubber Co Ltd , 六菱ゴム株式会社
发明人： MORITA TAIJI , SEKIYA MASAYUKI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To obtain cut-off effect even when a plurality of tunnel linings are formed at one start port.SOLUTION: There is provided an entrance structure for a tunnel which includes a plurality of tunnel linings 20, 20 arranged side by side at an interval, an outside entrance 30, and an inside entrance 50. The outside entrance 30 includes first cutoff means 31 coming into contact with an outer peripheral surface of the inside entrance 50, which includes a plurality of ring parts 51, 51 provided corresponding to the plurality of tunnel linings 20, 20, a connection part 52 closing a gap between the adjacent ring parts 51, 51, and a plurality of pieces of second cutoff means 55 provided for the plurality of ring parts 51, 51 respectively. The respective ring parts 51 surround the respective tunnel linings 20, and the second cutoff means 55 comes into contact with an outer peripheral surface of each tunnel lining 20, and is adjustable in frictional force against outer peripheral surfaces of the tunnel linings 20, 20.
摘要翻译：要解决的问题：即使当在一个起始端口处形成多个隧道衬里时也获得截止效果。解决方案：提供了一种用于隧道的入口结构，其包括并排设置的多个隧道衬里20,20 一个间隔，一个外部入口30和一个内部入口50.外部入口30包括与内部入口50的外周表面接触的第一切断装置31，其包括多个相应的环形部分51,51 分别连接多个隧道衬套20,20，连接部分52，该连接部分52分别相邻的环形部分51和51之间的间隙以及分别设置在多个环形部分51,51上的多个第二切割装置55。相应的环部51围绕相应的隧道衬里20，并且第二截止装置55与每个隧道衬里20的外周表面接触，并且可以对隧道衬里20,20的外周表面的摩擦力进行调节。

6. 发明专利

JP2014091937A Method for constructing underground space 有权
标题翻译：建筑地下空间的方法
公开(公告)号：JP2014091937A
公开(公告)日：2014-05-19
申请号：JP2012241951
申请日：2012-11-01
申请人： Taisei Corp , 大成建設株式会社
发明人： TAKAKURA KATSUHIKO , IMAISHI TAKASHI , NAKAMURA TAKAYOSHI , OSAKA MAMORU , MORITA TAIJI , NISHIDA YOSHIO , HATTORI YOSHIFUMI , ITO YUICHI , IWASHITA ATSUSHI
IPC分类号： E21D13/02 , E21D9/06
摘要： PROBLEM TO BE SOLVED: To propose an underground space construction method for constructing an underground space including a main line tunnel without interfering with the main line tunnel.SOLUTION: In an underground space construction method, a plurality of small cross section tunnels along the axial direction of a main line tunnel T1 are juxtaposed before or after construction of the main line tunnel T1, and a region enclosed by the plurality of small cross section tunnels is excavated in a state that the main line tunnel T1 is included in the region to form a large cross section space 1. The underground space construction method includes: a forward excavation step of making an excavator for small cross section tunnel excavate from a base end 12 toward a tip end 11 of the large cross section space 1; a tip end excavation step of making the excavator carry out U-turn in underground of the outside of the cross section of the main line tunnel T1 on the tip end 11 side of the large cross section space 1; and a return path excavation step of making the excavator excavate from the tip end 11 toward the base end 12.
摘要翻译：要解决的问题：提出一种地下空间施工方法，用于在不干扰主线隧道的情况下，构建包括主线隧道的地下空间。解决方案：在地下空间施工方法中，沿轴向方向的多个小横截面隧道在主线隧道T1的构造之前或之后并列设置主线路隧道T1，并且在主线路隧道T1被包括在该区域中的状态下挖出由多个小横截面隧道围成的区域，以形成大截面空间1.地下空间施工方法包括：从大截面空间1的基端12向前端11挖掘小截面隧道挖掘机的前方挖掘工序; 在大截面空间1的前端部11侧，使主体隧道T1的横截面外侧的地下部进行U型转弯的前端挖掘工序; 以及使挖掘机从前端部11朝向基端部12进行挖掘的返回路径挖掘工序。

7. 发明专利

JP2014020124A Construction method of water collection tunnel and water collection tunnel 有权
标题翻译：水收集隧道和水收集隧道施工方法
公开(公告)号：JP2014020124A
公开(公告)日：2014-02-03
申请号：JP2012160311
申请日：2012-07-19
申请人： Taisei Corp , 大成建設株式会社 , Japan Tunnel Systems Corp , ジャパントンネルシステムズ株式会社
发明人： MORITA TAIJI , KADOTA KATSUMI
IPC分类号： E03B3/06 , E21D11/04
摘要： PROBLEM TO BE SOLVED: To provide a construction method of a water collection tunnel in which a cut-off property during tunnel construction can be ensured and water can be surely collected during service, and the water collection tunnel.SOLUTION: A construction method of a water collection tunnel includes: a tunnel construction step for forming a tunnel in which grout holes 14 are closed; and an opening step for opening the grout holes 14 to form a water collection hole 12 in the tunnel. A water collection tunnel 1 comprises a tunnel body 11 and a plurality of grout holes 14 penetrating the tunnel body 11, and is formed to guide underground water W around the tunnel into the tunnel by communicating an inner space of the tunnel and a rock mass G via the grout holes 14.
摘要翻译：要解决的问题：提供一种收集隧道的施工方法，其中可以确保隧道施工期间的切断性能，在使用过程中可靠地收集水，以及采水隧道。解决方案：采水隧道包括：隧道施工步骤，用于形成灌浆孔14关闭的隧道; 以及打开步骤，用于打开灌浆孔14，以在隧道中形成集水孔12。集水隧道1包括隧道主体11和穿透隧道主体11的多个灌浆孔14，并且形成为通过连通隧道的内部空间和岩体G将隧道内的地下水W引导到隧道内通过灌浆孔14。

8. 发明专利

JP2013194389A Inter-tunnel seal structure 有权
标题翻译：隧道内密封结构
公开(公告)号：JP2013194389A
公开(公告)日：2013-09-30
申请号：JP2012060715
申请日：2012-03-16
申请人： Taisei Corp , 大成建設株式会社
发明人： MORITA TAIJI , TAKAKURA KATSUHIKO , IGASAKI KEI
IPC分类号： E21D13/00
摘要： PROBLEM TO BE SOLVED: To provide an inter-tunnel seal structure for producing sufficient cut-off performance while avoiding an elastic strip member from being removed from a preceding tunnel.SOLUTION: An inter-tunnel seal structure S which is provided between a preceding tunnel 10b and a following tunnel 10a constructed adjacent thereto includes an elastic seal member 30 provided on the surface of the following tunnel 10a along a tunnel longitudinal direction, and an elastic strip member 50 provided on the surface of the preceding tunnel 10b at a position opposite to the elastic seal member 30. The elastic strip member 50 includes a soft elastic part 51 arranged in the intermediate in the cross direction and formed of a material softer than that for the elastic seal member 30, and hard elastic parts 55 arranged at both ends in the cross direction and each formed of a material harder than that for the soft elastic part 51. The hard elastic part 55 is pressed against the preceding tunnel 10b to be fixed thereto, and the elastic seal member 30 is protruded to the side of the preceding tunnel 10b so that its front end abuts on the soft elastic part 51.
摘要翻译：要解决的问题：提供一种用于产生足够的切断性能的隧道间密封结构，同时避免弹性条构件从先前的隧道中移除。解决方案：一种隧道间密封结构S，其设置在之前的隧道 10b和邻近构造的后续通道10a包括沿着隧道纵向方向设置在随后的隧道10a的表面上的弹性密封构件30，以及设置在先前通道10b的表面上的弹性条构件50，弹性带状部件50包括：在弹性密封部件30的中间部配置的软弹性部51，该软弹性部51由比弹性密封部件30柔软的材料形成，每个由比软弹性部分51硬的材料形成。硬弹性部分55被压靠在先前的隧道 10b固定在弹性密封构件30上，弹性密封构件30突出到前一通道10b的侧面，使其前端邻接在软弹性部51上。

9. 发明专利

JP2013194388A Inter-tunnel seal structure 有权
标题翻译：隧道内密封结构
公开(公告)号：JP2013194388A
公开(公告)日：2013-09-30
申请号：JP2012060710
申请日：2012-03-16
申请人： Taisei Corp , 大成建設株式会社 , Mutsubishi Rubber Co Ltd , 六菱ゴム株式会社
发明人： IGASAKI KEI , MORITA TAIJI , TAKAKURA KATSUHIKO , SEKIYA MASAYUKI
IPC分类号： E21D13/00 , E21D9/06 , E21D11/38
摘要： PROBLEM TO BE SOLVED: To provide an inter-tunnel seal structure capable of preventing an elastic strip member from being removed from a preceding tunnel.SOLUTION: An inter-tunnel seal structure S which is provided between a preceding tunnel 10b and a following tunnel 10a constructed adjacent thereto includes an elastic seal member 30 provided on the surface of the following tunnel 10a along a tunnel longitudinal direction, and an elastic strip member 50 provided on the surface of the preceding tunnel 10b at a position opposite to the elastic seal member 30. The elastic strip member 50 is fixed to the preceding tunnel 10b in the state of being pressed against the preceding tunnel 10b by a pressing plate part 66, and a protruded strip 70 protruded to the side of the elastic strip member 50 is provided on the surface of the preceding tunnel 10b where the elastic strip member 50 is installed, extending in the tunnel longitudinal direction. In the reverse of the elastic strip member 50, a recessed groove 55 is formed in which the protruded stip 70 is stored.
摘要翻译：要解决的问题：提供一种隧道内密封结构，其能够防止弹性条构件从先前的隧道中移除。解决方案：一种隧道间密封结构S，其设置在之前的隧道10b和后续隧道10a之间沿着隧道纵向方向设置在随后的隧道10a的表面上的弹性密封构件30以及与弹性密封构件30相对的位置设置在前一隧道10b的表面上的弹性条构件50。弹性条构件50通过压板部66被压靠在先前的隧道10b的状态下固定到前一隧道10b，并且在弹性条构件50侧突出的突出条70设置在表面其中弹性条构件50安装在隧道纵向方向上延伸。在弹性条构件50的背面，形成凹槽55，其中突出的盖70被存储在凹槽55中。

10. 发明专利

JP2013163913A Seal structure between tunnels 有权
标题翻译：隧道之间的密封结构
公开(公告)号：JP2013163913A
公开(公告)日：2013-08-22
申请号：JP2012027326
申请日：2012-02-10
申请人： Taisei Corp , 大成建設株式会社 , Mutsubishi Rubber Co Ltd , 六菱ゴム株式会社
发明人： IGASAKI KEI , MORITA TAIJI , TAKAKURA KATSUHIKO , SEKIYA MASAYUKI
IPC分类号： E21D13/04
摘要： PROBLEM TO BE SOLVED: To provide a seal structure between tunnels which can obtain sufficient water sealing performance.SOLUTION: A seal structure S between tunnels, the seal structure being provided between a preceding tunnel 10b and a succeeding tunnel 10a constructed adjacent thereto, comprises: a seal member 30 provided on the surface of the succeeding tunnel 10a; and a plurality of seal mounting brackets 40 for fixing the seal member 30 to the succeeding tunnel 10a. The seal member 30 extends along the propulsion direction of the succeeding tunnel 10a and projects to the preceding tunnel 10b side, and a tip thereof abuts against the preceding tunnel 10b. The seal mounting brackets 40 have a seal pressing plate 46 for pressing the seal member 30 to the preceding tunnel 10b side. The surface facing the seal member 30 of the seal pressing plate 46, of at least one seal mounting bracket 40 among the plurality of seal mounting brackets 40 is formed with a projection 49 along the extension direction of the seal member 30.
摘要翻译：要解决的问题：提供可以获得足够的水封性能的隧道之间的密封结构。解决方案：在隧道之间的密封结构S，密封结构设置在之前的隧道10b和邻近构造的后续隧道10a之间，包括：设置在后方通道10a的表面上的密封构件30; 以及用于将密封构件30固定到后续通道10a的多个密封安装支架40。密封构件30沿着后续隧道10a的推进方向延伸并突出到前一隧道10b侧，并且其尖端邻接在先前的隧道10b。密封安装托架40具有用于将密封构件30按压到先前通道10b侧的密封压板46。在多个密封安装托架40中的至少一个密封安装支架40的密封压板46的密封件30的面向密封件30的表面沿密封件30的延伸方向形成有凸起49。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式