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1. 发明专利

JP2012197656A Between-tunnel sediment removing device 有权
标题翻译：隧道拆除装置
公开(公告)号：JP2012197656A
公开(公告)日：2012-10-18
申请号：JP2011064197
申请日：2011-03-23
申请人： Taisei Corp , Mutsubishi Rubber Co Ltd , 六菱ゴム株式会社 , 大成建設株式会社
发明人： KAWAKITA JUN , MORITA TAIJI , TAKAKURA KATSUHIKO , IGASAKI KEI , SUNO KEIJI , SEKIYA MASAYUKI
IPC分类号： E21D13/02
摘要： PROBLEM TO BE SOLVED: To remove sediment in front of the front end of a seal member while following a following tunnel approaching/departing from a preceding tunnel.SOLUTION: A between-tunnel sediment removing device G for removing sediment from between a preceding tunnel 10b and a following tunnel 10a constructed adjacent thereto, in front of a seal member (an elastic seal member 30) provided in the following tunnel 10a includes a scraper member 50 provided in front of the front end of the seal member, and projecting/retracting means 70 for projecting/retracting the scraper member 50. The projecting/retracting means 70 projects/retracts the scraper member 50 while following the following tunnel 10a approaching/departing from the preceding tunnel 10b, and propels the scrapper member 50 in the state that its front end abuts on the preceding tunnel 10b.
摘要翻译：要解决的问题：在接下来的隧道接近/离开之前的隧道时，去除密封件前端前面的沉积物。解决方案：设置在后面的隧道10a中的密封构件（弹性密封构件30）前面的用于从之前的通道10b和邻近构造的后续通道10a之间移除沉积物的隧道内沉积物去除装置G，包括设置在密封构件的前端前方的刮板构件50以及用于使刮板构件50伸出/缩回的突出/缩回装置70.突出/缩回装置70在跟随以下隧道之后突出/缩回刮板构件50 10a从前一通道10b接近/离开，并且在其前端邻接在先前通道10b的状态下推进刮板构件50。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2012167509A Seal tip protection device 有权
标题翻译：密封保护装置
公开(公告)号：JP2012167509A
公开(公告)日：2012-09-06
申请号：JP2011030616
申请日：2011-02-16
申请人： Taisei Corp , Mutsubishi Rubber Co Ltd , 六菱ゴム株式会社 , 大成建設株式会社
发明人： MORITA TAIJI , KAWAKITA JUN , IGASAKI KEI , TAKAKURA KATSUHIKO , SUNO KEIJI , SEKIYA MASAYUKI
IPC分类号： E21D13/04 , E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a seal tip protection device capable of protecting the tip of an elastic seal member while dealing with oscillation of a tunnel during propulsion.SOLUTION: A seal tip protection device G which is installed on a succeeding tunnel 10a to be constructed adjacent to a preceding tunnel 10b by a propulsion method comprises: a scraper member 50 which is installed in front of the tip of a seal member 30 attached to the outer surface of the succeeding tunnel 10a; and pressing means which presses the scraper member 50 to the preceding tunnel 10b. The pressing means comprises: a bag body 71 which expands or contracts between the outer surface of the succeeding tunnel 10a and the scraper member 50; and a fluid pressure holding device 72 which holds the fluid pressure in the bag body 71. The scraper member 50 follows and is pressed on the outer surface of the preceding tunnel 10b by the expansion or contraction of the bag body 71.
摘要翻译：要解决的问题：提供一种能够在推进期间处理隧道的振荡的同时保护弹性密封构件的尖端的密封端保护装置。解决方案：通过推进方法安装在与前一隧道10b相邻的后续通道10a上的密封端保护装置G包括：刮板构件50，其安装在密封构件的前端 30连接到后面的隧道10a的外表面; 以及将刮刀构件50按压到前一通路10b的按压单元。按压装置包括：在随后的通道10a的外表面和刮刀构件50之间膨胀或收缩的袋体71; 以及将流体压力保持在袋体71内的流体压力保持装置72.刮板构件50随着袋体71的膨胀或收缩而在前一通道10b的外表面上被压紧。（C）2012，JPO＆INPIT

3. 发明专利

JP2013092021A Seal structure between tunnels 有权
标题翻译：隧道之间的密封结构
公开(公告)号：JP2013092021A
公开(公告)日：2013-05-16
申请号：JP2011236201
申请日：2011-10-27
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 , KAWAKITA JUN , SUNO KEIJI , SEKIYA MASAYUKI
IPC分类号： E21D13/02
摘要： PROBLEM TO BE SOLVED: To provide a seal structure between tunnels which can obtain sufficient seal performance even when a succeeding tunnel approaches a preceding tunnel.SOLUTION: A seal structure S between tunnels which is provided between a preceding tunnel 10b and a succeeding tunnel 10a constructed adjacent thereto is provided with an elastic seal member 30 extending along the propulsion direction of the succeeding tunnel 10a. The elastic seal member 30 comprises a base part 31 which is fixed to the succeeding tunnel 10a, and a lip part 32 which rises obliquely toward the preceding tunnel 10b from the base part 31. The surface of the lip part 32 facing the preceding tunnel 10b is formed with projections 39 along the extension direction of the elastic seal member 30.
摘要翻译：要解决的问题：为了在隧道之间提供密封结构，即使当后续隧道接近前一隧道时，也可以获得足够的密封性能。解决方案：设置在前一通道10b和邻近构造的后续隧道10a之间的隧道之间的密封结构S设置有沿着后续通道10a的推进方向延伸的弹性密封构件30。弹性密封构件30包括固定到后面的通道10a的基部31和从基部31向前方隧道10b倾斜地上升的唇部32.唇部32的面向前一通道10b的表面沿着弹性密封件30的延伸方向形成有凸起39.版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2012237163A Seal between tunnels 有权
标题翻译：隧道之间密封
公开(公告)号：JP2012237163A
公开(公告)日：2012-12-06
申请号：JP2011107862
申请日：2011-05-13
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 , KAWAKITA JUN , IGASAKI KEI , TAKAKURA KATSUHIKO , SUNO KEIJI , SEKIYA MASAYUKI
IPC分类号： E21D13/04
摘要： PROBLEM TO BE SOLVED: To provide a seal between tunnels that prevents a lip portion from being everted or fractured.SOLUTION: A seal 30 between tunnels, which extends between a preceding tunnel 10b and a following tunnel 10a that is built adjacent the preceding tunnel along the thrust direction of the following tunnel 10a, comprises a base portion 31 fixed to the following tunnel 10a and a lip portion 32 which obliquely rises from the base portion 31 toward the side of the preceding tunnel 10b. The front end portion of the lip portion 32 is provided with a decreasing width portion 39 of which rise length from the base portion 31 gradually decreases toward the front end. The decreasing width portion 39 is provided with a parallel surface 40 arranged at the front end portion in approximately parallel with the surface of the base portion 31 and a connection surface 41 extending from the parallel surface 40 to the tip face 45 of the body portion 38 of the lip portion 32.
摘要翻译：要解决的问题：提供防止唇部脱落或断裂的隧道之间的密封。解决方案：在隧道之间延伸的密封件30，其在先前的隧道10b和沿着以下隧道10a的推力方向相邻于先前隧道的后续隧道10a之间延伸，包括固定到下一个隧道的基部31 10a和从基部31朝向先前通道10b的侧面倾斜地上升的唇部32。唇部32的前端部设置有从基部31的上升长度朝向前端逐渐减小的减小宽度部39。减小宽度部39设置有平行表面40，该平行表面40布置在大致平行于基部31的表面的前端部处，以及从平行表面40延伸到主体部分38的尖端面45的连接表面41 唇膏部分32.版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2011246985A Water cut-off structure of jacking method entrance 有权
标题翻译：开封方式入水水切割结构
公开(公告)号：JP2011246985A
公开(公告)日：2011-12-08
申请号：JP2010121690
申请日：2010-05-27
申请人： Mutsubishi Rubber Co Ltd , Taisei Corp , 六菱ゴム株式会社 , 大成建設株式会社
发明人： MORITA TAIJI , TAKAKURA KATSUHIKO , KAWAKITA JUN , SHINTAKU TAKEO , SUNO KEIJI , SEKIYA MASAYUKI
IPC分类号： E21D9/06 , E21D11/38
摘要： PROBLEM TO BE SOLVED: To provide a water cut-off structure of the entrance for a jacking method capable of improving the water cut-off performance around the start port even in a jacked caisson having a projected corner portion on the outer circumferential surface.SOLUTION: The water cut-off structure includes first seal means 20 provided in the periphery of the opening of a start port 1, an inner frame member 50 provided inside the first seal means 20 and second seal means 51 provided between the inner frame member 50 and a jacked caisson 10. A corner 3 of the start port 1 corresponding to a projected corner 11 of the jacked caisson 10 is formed to have a curve-shaped surface outside the passing position of an outer circumferential surface 12 of the jacked caisson 10. The inner frame member 50 is formed with a projected corner 59 formed to have a curve-shaped surface to extend along the periphery of the opening. The second seal means 51 includes an elastic member 55 provided inside the inner frame member 50 and compression means 60 for compressing the elastic member 55. The elastic member 55 is compression-deformed by the compression means 60. Thereby, the elastic member 55 is contacted with the inner surface of the inner frame member 50 and the outer circumferential surface 12 of the jacked caisson 10.
摘要翻译：要解决的问题：为了提供一种能够提高起始端口周围的截水性能的起重方法的防水结构，即使在具有在外周上具有突出的角部的顶盖表面。解决方案：截水结构包括设置在起始端口1的开口周边的第一密封装置20，设置在第一密封装置20内部的内框架构件50和设置在第一密封装置内部的第二密封装置51 框架构件50和起重沉箱10.起重端口1的对应于提升式沉箱10的投影角11的角部3形成为具有弯曲形状的表面，该曲面形状表面在顶盖的外周表面12的通过位置之外内框架构件50形成有形成为具有沿着开口的周边延伸的曲线形表面的突出角部59。第二密封装置51包括设置在内框架构件50内部的弹性构件55和用于压缩弹性构件55的压缩装置60.弹性构件55被压缩装置60压缩变形。由此，弹性构件55被接触内框架构件50的内表面和顶盖10的外周面12。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2012225131A Soil pressure management apparatus 有权
标题翻译：土壤压力管理装置
公开(公告)号：JP2012225131A
公开(公告)日：2012-11-15
申请号：JP2011096460
申请日：2011-04-22
申请人： Taisei Corp , 大成建設株式会社
发明人： IGASAKI KEI , MORITA TAIJI , TAKAKURA KATSUHIKO , KAWAKITA JUN
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a soil pressure management apparatus for shield in which influences of stirring vanes on the back of a cutter head can be excluded.SOLUTION: A soil pressure management apparatus is applied to a shield machine 10 including stirring vanes 12 on the back of a cutter head 11. The soil pressure management apparatus comprises a soil pressure sensor 1 for measuring soil pressure in a chamber, a position sensor 2 for detecting positions of the stirring vanes 12, determination means 3 which determines whether or not the stirring vanes 12 are positioned in the vicinity of the soil pressure sensor 1 on the basis of position data acquired by the position sensor 2, and soil pressure data creation means 4 for display which creates soil pressure data for display to be displayed on display means 5. The soil pressure data creation means 4 for display creates soil pressure data for display while excluding soil pressure data acquired by the soil pressure sensor 1 from a soil pressure data group acquired by the soil pressure sensor 1 when a determination result of the determination means 3 is a positive determination, and while using soil pressure data acquired in the soil pressure sensor 1 when the determination result of the determination means 3 is a negative determination.
摘要翻译：要解决的问题：提供一种用于屏蔽的土壤压力管理装置，其中可以排除在切割头的背面上的搅拌叶片的影响。解决方案：将土压力管理装置应用于包括在刀头11的背面上的搅拌叶片12的盾构机10.土压力管理装置包括用于测量腔室中的土壤压力的土压力传感器1，位置传感器2，用于检测搅拌叶片12的位置;确定装置3，其基于位置传感器2获取的位置数据确定搅拌叶片12是否位于土壤压力传感器1附近;土壤用于显示的压力数据创建装置4，其用于显示要显示在显示装置5上的土壤压力数据。用于显示的土壤压力数据创建装置4产生用于显示的土壤压力数据，同时排除土壤压力传感器1获取的土壤压力数据当确定装置3的确定结果为肯定确定时，由土壤压力传感器1获取的土壤压力数据组，而在我们的时候当确定装置3的确定结果为否定确定时，土壤压力传感器1中获取的土壤压力数据。版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2012246650A Tunnel lining and reinforcement structure and tunnel lining and reinforcement method 有权
标题翻译：隧道衬砌和加固结构与隧道衬砌和加固方法
公开(公告)号：JP2012246650A
公开(公告)日：2012-12-13
申请号：JP2011117801
申请日：2011-05-26
申请人： Taisei Corp , 大成建設株式会社 , Geostr Corp , ジオスター株式会社
发明人： TAKAKURA KATSUHIKO , MORITA TAIJI , KAWAKITA JUN , IGASAKI KEI , YOKOO AKIHIKO , FUJIE YUI , NAKATANI IKUO
IPC分类号： E21D11/04
摘要： PROBLEM TO BE SOLVED: To reduce sectional force generated in an existing tunnel lining due to an outer load.SOLUTION: In a tunnel lining and reinforcement structure 1 for reinforcing a tunnel lining 2, a ring member 20 arranged along an inner side surface 2a of the tunnel lining 2 and an expansion material 10 filled between the tunnel lining 2 and the ring member 20 are provided, and an arrangement space 11 of the expansion material 10 is partitioned by the ring member 20 and the inner side surface 2a of the tunnel lining 2. Moreover, the ring member 20 is provided with a plurality of pieces 21, 21.. divided in a circumferential direction, and in a connection part of the adjacent pieces 21, 21, a fixing member 30 for pressing the connection part from the inner side in a radial direction to fix the adjacent pieces 21, 21 to each other is provided.
摘要翻译：要解决的问题：减少由于外部载荷而在现有隧道衬砌中产生的截面力。解决方案：在用于加固隧道衬里2的隧道衬砌和加强结构1中，沿隧道衬里2的内侧表面2a布置的环构件20和填充在隧道衬砌2和环之间的膨胀材料10 构件20设置，并且膨胀材料10的配置空间11被环形构件20和隧道衬里2的内侧面2a隔开。此外，环形构件20设置有多个片21,21 在圆周方向上分割，并且在相邻的片21,21的连接部分中，用于从径向方向的内侧按压连接部分以将相邻的片21,21相互固定的固定构件30是提供。版权所有（C）2013，JPO＆INPIT

8. 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。

9. 发明专利

JP2013087460A Connection method of tunnels and ring for connection 有权
标题翻译：隧道和连接环的连接方法
公开(公告)号：JP2013087460A
公开(公告)日：2013-05-13
申请号：JP2011227554
申请日：2011-10-17
申请人： Taisei Corp , 大成建設株式会社
发明人： MORITA TAIJI , TAKAKURA KATSUHIKO , KAWAKITA JUN , IGASAKI KEI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a connection method of tunnels and a ring for connection in which tunnels are easily joined each other and a branch/junction tunnel can be constructed without excavation.SOLUTION: A connection method includes a first process of constructing a preceding tunnel T1 having a curved segment Cand a second process of boring a following tunnel T2 toward the curved segment C. The first process includes the steps of forming a cutting part 10 by assembling a ring for cutting with which cutting can be performed in the curved section C, forming a connection part 20 by assembling a ring for connection around which a seal material is provided continuously to the cutting part 10, and forming a general part 30 by assembling a normal segment continuously to the connection part 20. In the second process, the cutting part 10 is cut to dispose an excavator M2 at the back of the connection part 20, an outer pipe is then extruded from the excavator M2, and the ring for connection is covered with the outer pipe while the inner surface of the outer pipe is in close contact with the seal material.
摘要翻译：要解决的问题：为了提供隧道和连接环的连接方法，其中隧道彼此容易地相互连接，并且可以在不进行挖掘的情况下构建分支/结合隧道。解决方案：连接方法包括构造具有弯曲段C S 的先前隧道T1的第一过程，以及将跟随隧道T2朝向弯曲段镗孔的第二过程 C S 。第一种方法包括以下步骤：通过组装用于切割的环来形成切割部分10，在弯曲部分C S 中进行切割，通过组装形成连接部分20 用于连接的环，密封材料连续地设置在切割部分10上，并且通过将连续部分20连续地组装正常部分而形成一般部分30.在第二过程中，切割部分10被设置成在连接部20的背面的挖掘机M2，从挖掘机M2挤出外管，并且外管的内表面与密封材料紧密接触，用于连接的环被外管覆盖。版权所有（C）2013，JPO＆INPIT

10. 发明专利

JP2013044111A Water cutoff structure and construction method thereof 有权
标题翻译：水切割结构及其构造方法
公开(公告)号：JP2013044111A
公开(公告)日：2013-03-04
申请号：JP2011180860
申请日：2011-08-22
申请人： Taisei Corp , 大成建設株式会社
发明人： IGASAKI KEI , MORITA TAIJI , TAKAKURA KATSUHIKO , KAWAKITA JUN
IPC分类号： E21D11/38
摘要： PROBLEM TO BE SOLVED: To provide a water cutoff structure between a tunnel lining constructed by a non-open-cut method and an underground skeleton constructed by a different method.SOLUTION: A tunnel lining 20 is constructed by a non-open-cut method. The tunnel lining 20 and an underground skeleton constructed by a different process are combined into an underground structure, which has a water cutoff structure between the tunnel lining 20 and the underground skeleton. The water cutoff structure includes a water cutoff member 31 placed between neighboring rings (tunnel box bodies 22 and 22) in the tunnel longitudinal direction. An exposed part 33 formed of an end part of the water cutoff member 31 is exposed from the surface of the tunnel lining 20. A waterproof sheet 35 for covering the underground skeleton has a pendent part 35a at an end, which comes in surface contact with the surface of the tunnel lining 20 and the exposed part of the water cutoff member 31.
摘要翻译：要解决的问题：提供通过非开放式方法构造的隧道衬砌和由不同方法构造的地下骨架之间的截水结构。
解决方案：隧道衬砌20由非开放式构造。隧道衬里20和由不同工艺构造的地下骨架组合成地下结构，其在隧道衬砌20和地下骨架之间具有截水结构。截水结构包括在隧道纵向方向上设置在相邻环（隧道箱主体22和22）之间的水切断构件31。由截流构件31的端部形成的暴露部33从隧道衬里20的表面露出。用于覆盖地下骨架的防水片35在一端具有侧面部分35a，隧道衬里20的表面和截水构件31的暴露部分。版权所有（C）2013，JPO＆INPIT

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