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11. 发明专利

JP2013068071A Low-toxic cellular material used in foam shielding method and foam shielding method 有权
标题翻译：泡沫遮蔽方法和泡沫遮蔽方法中使用的低毒细胞材料
公开(公告)号：JP2013068071A
公开(公告)日：2013-04-18
申请号：JP2012193338
申请日：2012-09-03
申请人： Ohbayashi Corp , 株式会社大林組 , Lion Corp , ライオン株式会社
发明人： MIURA TOSHIHIKO , KIMURA YUKINOBU , CHINO HIROYUKI , KIMURA TSUTOMU , ITO TOKUJI
IPC分类号： E21D9/06 , C09K8/035 , C09K8/08 , C09K8/94
摘要： PROBLEM TO BE SOLVED: To provide a cellular material for a foam shielding method, which can stably generate foam while suppressing toxicity low.SOLUTION: As a foaming agent that is a main component of the cellular material used for the foam shielding method, sodium salt of alpha-sulfo fatty acid methyl ester (C12MES-Na) in which the number of carbon atoms in its fatty acid residue is 12, or sodium salt of alpha-sulfo fatty acid methyl ester (C10MES-Na) in which the number of carbon atoms in its fatty acid residue is 10 is used.
摘要翻译：要解决的问题：提供一种泡沫屏蔽方法的多孔材料，其可以稳定地产生泡沫，同时抑制毒性低。解决方案：作为用于泡沫屏蔽方法的细胞材料的主要成分的发泡剂，作为其脂肪族中的碳原子数的α-磺基脂肪酸甲酯（C12MES-Na）的钠盐酸残基为12，或者其脂肪酸残基中碳原子数为10的α-磺基脂肪酸甲酯（C10MES-Na）的钠盐。版权所有（C）2013，JPO＆INPIT

12. 发明专利

JP2012062731A Jacking method for shield machine, construction method for tunnel entrance section, and tunnel entrance section constructed by the method 有权
标题翻译：屏蔽机的打包方法，隧道入口部分的施工方法和隧道入口部分
公开(公告)号：JP2012062731A
公开(公告)日：2012-03-29
申请号：JP2010209688
申请日：2010-09-17
申请人： Ohbayashi Corp , 株式会社大林組
发明人： KIMURA TSUTOMU , UEDA JUN , KAWAKAMI TOSHINOBU
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a shield machine starting method which dispenses with structure construction work after completion of shield construction, and a construction method for a tunnel entrance section.SOLUTION: A shield machine 4 is installed between a predetermined position of a starting pit mouth 1 and a permanent structure 2 installed near the predetermined position. Subsequently, a permanent segment 7 is installed between the shield machine 4 and the permanent structure 2. The operation of jacking the shield machine 4 by extending a shield jack 5 while taking reaction force of jacking force of the shield machine 4 by the permanent structure 2 via the permanent segment 7 is repeatedly performed.
摘要翻译：要解决的问题：提供一种在屏蔽结构完成之后不需要结构施工工作的屏蔽机启动方法，以及用于隧道入口部分的施工方法。解决方案：屏蔽机4安装在起始坑口1的预定位置和安装在预定位置附近的永久结构2之间。随后，在屏蔽机4和永久结构2之间安装有永久段7.通过永久性结构2同时施加屏蔽机4的顶起力的反作用力来延伸屏蔽插座5来顶起屏蔽机4的操作经由永久段7重复执行。版权所有（C）2012，JPO＆INPIT

13. 发明专利

JP2012036616A Backfill structure and backfill method 有权
标题翻译：后退结构和后退方法
公开(公告)号：JP2012036616A
公开(公告)日：2012-02-23
申请号：JP2010176654
申请日：2010-08-05
申请人： Ohbayashi Corp , 株式会社大林組
发明人： KIMURA TSUTOMU , YAMASHITA KENJI , TAKIMOTO KUMI
IPC分类号： E01C9/08
摘要： PROBLEM TO BE SOLVED: To provide a backfill structure and a backfill method, allowing a cavity part directly formed from the ground surface to be easily backfilled in a short time without using a lining plate.SOLUTION: A backfill structure 10 comprises a bottom crushed stone part 11 formed on a bottom of a cylindrical cavity part 1, a height adjustment member 4 installed on the bottom crushed stone part 11, an iron plate 14 installed on the height adjustment member 4, and a pavement part 15 laid on the iron plate 14.
摘要翻译：要解决的问题：为了提供回填结构和回填方法，允许从地面直接形成的空腔部分在短时间内容易地回填而不使用衬板。解决方案：回填结构10包括形成在圆柱形空腔部分1的底部上的底部碎石部分11，安装在底部碎石部分11上的高度调节部件4，安装在高度调节件上的铁板14 构件4和铺设在铁板14上的路面部分15.版权所有（C）2012，JPO＆INPIT

14. 发明专利

JP2011256524A Method for preventing lining body from floating up, tunnel construction method and tunnel constructed by this method 有权
标题翻译：用于防止浮起的身体的方法，通过该方法构造的隧道施工方法和隧道
公开(公告)号：JP2011256524A
公开(公告)日：2011-12-22
申请号：JP2010129199
申请日：2010-06-04
申请人： Ohbayashi Corp , 株式会社大林組
发明人： KIMURA TSUTOMU , YAMASHITA KENJI , TAKIMOTO KUMI
IPC分类号： E21D11/00 , E21D9/06 , E21D11/08
摘要： PROBLEM TO BE SOLVED: To provide a floating-up prevention countermeasure which is capable of being constructed at a low cost and with high efficiency without influencing the surrounding environment.SOLUTION: A floating-up prevention structure 10 includes a bottom reinforcing member 11 and a ceiling reinforcing member 12. A vertically downward load that is the sum of the weights of the bottom reinforcing member 11, the ceiling reinforcing member 12 and a lining body 3, and a load applied just on a tunnel 2 is larger than the buoyancy. The reinforcing member 11 is constructed of a horizontally disposed bottom floor slab 11a and posts 11b for supporting the bottom floor slab from the underside. The ceiling reinforcing member 12 is constructed of a horizontally disposed ceiling slab 12a and hangers 12b for hanging the ceiling slab to support it. The bottom floor slab 11a, the posts 11b, the ceiling floor slab 12a and the hangers 12b are comprised of precast concrete.
摘要翻译：要解决的问题：提供一种能够以低成本，高效率地构建而不影响周围环境的浮起防止对策。解决方案：浮起防止结构10包括底部加强构件11和天花板加强构件12.垂直向下的载荷是底部加强构件11，天花板加强构件12和衬里体3，施加在隧道2上的负载大于浮力。加强构件11由水平布置的底层楼板11a和用于从底侧支撑底层楼板的柱11b构成。天花板加强构件12由水平布置的天花板12a和吊架12b构成，用于悬挂天花板以支撑天花板。底层楼板11a，柱11b，天花板楼板12a和吊架12b由预制混凝土构成。版权所有（C）2012，JPO＆INPIT

15. 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

16. 发明专利

JP2010121294A Flexible joint structure 有权
标题翻译：柔性接头结构
公开(公告)号：JP2010121294A
公开(公告)日：2010-06-03
申请号：JP2008293681
申请日：2008-11-17
申请人： Ohbayashi Corp , 株式会社大林組
发明人： KIMURA TSUTOMU , YOSHIDA KIMIHIRO , KAWAKAMI SUENOBU , HINO YOSHIJI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a flexible joint structure adjustable on site to conform to the size of a clearance between a lining body and a pit wall and constructible in the clearance immediately after a boring machine passes.
SOLUTION: The flexible joint structure 1 prevents water from flowing into a shaft 3 from a clearance between the segments 5 laid in a tunnel 2 and the pit wall 6 of a shaft 3 in the case of the occurrence of relative displacement between the segments 5 and the pit wall 6. Specifically, the flexible joint structure includes an annular water cut-off member 8 fixed to the segments 5 and the pit wall 6 of the shaft 3 to straddle the clearance 9, and a flexible annular backup member 7 provided inside the shaft 3 rather than the water cut-off member 8, fixed to the segments 5 and the pit wall 6 of the shaft 3 and higher in rigidity than the water cut-off member 8.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供现场可调节的柔性接头结构，以符合镗孔机通过后立即在衬里体和凹坑壁之间的间隙的尺寸，并可在间隙中构造。解决方案：柔性接头结构1防止水从位于通道2中的段5与轴3的凹坑壁6之间的间隙流入轴3，在发生相对位移的情况下具体地，柔性接头结构包括固定到轴3的段5和凹坑壁6以跨越间隙9的环形水切除构件8和柔性环形支撑构件7 设置在轴3内而不是截水部件8，固定到轴3的部分5和凹坑壁6上，并且刚性高于截水部件8.版权所有（C） 2010年，JPO＆INPIT

17. 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。

18. 发明专利

JP2014185517A Shield machine and method for controlling posture of shield machine 有权
标题翻译：屏蔽机及其控制方法
公开(公告)号：JP2014185517A
公开(公告)日：2014-10-02
申请号：JP2014142981
申请日：2014-07-11
申请人： Ohbayashi Corp , 株式会社大林組
发明人： KIMURA TSUTOMU , TSUJI TOSHINORI
IPC分类号： E21D9/093
摘要： PROBLEM TO BE SOLVED: To facilitate pitching control of a shield machine at an appropriate cost.SOLUTION: One end 31 of a cantilever beam 30 is fixed to a structure of a shield machine 10 so that the cantilever beam extends to a rear side of the shield machine, and a tank 60 is installed at the other end 32 of the cantilever beam 30. A plurality of tanks 60 are provided, and liquid is injected or retracted to/from each of the tanks 60. Alternatively, an inside of the tank 60 is divided into partitions in an extending direction of the cantilever beam 30, and the liquid moves between the partitions.
摘要翻译：要解决的问题：以适当的成本促进屏蔽机器的俯仰控制。解决方案：悬臂梁30的一端31被固定到屏蔽机10的结构，使得悬臂梁延伸到屏蔽机器，并且罐60安装在悬臂梁30的另一端32处。设置有多个罐60，并且液体从每个罐60注入或缩回。或者，罐的内部 60在悬臂梁30的延伸方向上被划分为隔板，并且液体在隔板之间移动。

19. 发明专利

JP2012154078A Segment connection structure and segment connection method 有权
标题翻译：分段连接结构与分段连接方法
公开(公告)号：JP2012154078A
公开(公告)日：2012-08-16
申请号：JP2011013115
申请日：2011-01-25
申请人： Ohbayashi Corp , 株式会社大林組
发明人： NAKAMURA TOSHIAKI , KIMURA TSUTOMU , YOSHIDA KIMIHIRO , SADA SOICHI , KAGAWA ATSUSHI , NISHIMORI AKIHIRO , ITO TORU , MORI MICHIHITO
IPC分类号： E21D11/04
摘要： PROBLEM TO BE SOLVED: To enable efficient and reliable connection between segments without the need for applying particular reinforcement to the segments.SOLUTION: A segment 10 having insertion holes 12 provided in a main girder 11 and a constraining member 13 for constraining the isolation of a pair of members 22 from each other inserted into the insertion holes 12 is made to stride over and abut on two segments adjacent to the segment 10 in a tunnel axial direction via their main girders. Then, a pair of protruded portions 22 provided at the ends of the main girders of the two segments are inserted into the insertion holes 12 so that the constraining member 13 constrains the pair of protruded portions 22 protruded in the segment via the insertion holes 12.
摘要翻译：要解决的问题：为了实现段之间的有效和可靠的连接，而不需要对段施加特定的加强。解决方案：具有设置在主梁11中的插入孔12和用于限制一对插入到插入孔12中的一对构件22的隔离的约束构件13的区段10跨过并邻接两个段通过它们的主梁在隧道轴向方向上邻近段10。然后，将设置在两段主梁的端部的一对突出部22插入插入孔12中，使得约束构件13通过插入孔12限制突出在该段中的一对突出部22。版权所有（C）2012，JPO＆INPIT

20. 发明专利

JP2012082635A Method for forming end of backfill soil, construction method for backfill soil, angle-of-repose computing system for backfill soil, angle-of-repose computing method for backfill soil, form supporting device, and backfill soil 有权
标题翻译：回填土结束方法，后退土壤施工方法，背面土壤角度计算机系统，反铲土壤角度计算方法，支撑装置和后退土壤
公开(公告)号：JP2012082635A
公开(公告)日：2012-04-26
申请号：JP2010230797
申请日：2010-10-13
申请人： Ohbayashi Corp , 株式会社大林組
发明人： KIMURA TSUTOMU , UEDA JUN
IPC分类号： E21D11/00 , E21D9/12
摘要： PROBLEM TO BE SOLVED: To provide a method for forming an end of backfill soil, which enables the backfill soil to maintain stability even when a form is removed after a lapse of a desired curing period.SOLUTION: A form supporting carriage 10 comprises a carriage, an arc-shaped form along a lining body 5, and an inclination device for inclining the form. When backfill soil 4 is backfilled, firstly, a form installation step for installing the form is performed. In this step, the form is inclined at a predetermined angle of repose. Subsequently, a laying step of backflling new backfill soil 4 between the form and the existing backfill soil 4 is performed. Finally, a removal step of removing the form is performed a predetermined number of curing days after the backfill soil 4 is laid in the laying step.
摘要翻译：要解决的问题：提供一种形成回填土的端部的方法，其使得即使在经过期望的固化周期之后去除形式时，回填土也能保持稳定性。解决方案：一种支承托架10包括一个托架，一个沿着衬板本体5的弧形形状，以及一个倾斜装置。当回填土壤4被回填时，首先，进行安装形式的形式安装步骤。在该步骤中，形式以预定的休止角度倾斜。随后，执行在形式和现有回填土4之间回填新的回填土4的铺设步骤。最后，在铺设步骤中放置回填土4之后，进行除去形状的去除步骤进行预定数量的固化天数。版权所有（C）2012，JPO＆INPIT

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