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1. 发明专利

JP2009215744A Railway roadbed reinforcing method 审中-公开
标题翻译：铁路路基加固方法
公开(公告)号：JP2009215744A
公开(公告)日：2009-09-24
申请号：JP2008058911
申请日：2008-03-10
申请人： East Japan Railway Co , Railway Technical Res Inst , 東日本旅客鉄道株式会社 , 財団法人鉄道総合技術研究所
发明人： MOMOTANI YOSHITSUGU , TAKAHASHI TAKAKURA , SEKINE ETSUO , WATANABE AKIYUKI , SAEKI KAZUHIRO , KATO SEISUKE , NAKADE CHIHIRO
IPC分类号： E01B1/00
摘要： PROBLEM TO BE SOLVED: To provide a railway roadbed reinforcing method which imparts sufficient rigidity to a roadbed.
SOLUTION: According to the railway roadbed reinforcing method, a plurality of interlocking blocks 5 are laid on a bank 2 to effectively disperse the load, and then ballast 6 for a track is laid on the interlocking blocks.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种向路基赋予足够刚性的铁路路基加固方法。
解决方案：根据铁路路基加固方法，将多个互锁块5铺设在堤岸2上以有效地分散负载，然后将轨道的压载物6放置在互锁块上。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2008208673A Structure for suppressing orbital displacement by rigid member 有权
标题翻译：刚性构件抑制位移的结构
公开(公告)号：JP2008208673A
公开(公告)日：2008-09-11
申请号：JP2007048579
申请日：2007-02-28
申请人： East Japan Railway Co , Railway Technical Res Inst , 東日本旅客鉄道株式会社 , 財団法人鉄道総合技術研究所
发明人： MOMOTANI YOSHITSUGU , SEKINE ETSUO , TAKAHASHI TAKAKURA , NAKAMURA TAKAHISA , MASUDA TATSU , WATANABE AKIYUKI , NISHIWAKI KEIICHI , SAEKI KAZUHIRO , KATO SEISUKE
IPC分类号： E01B1/00 , E01B37/00
摘要： PROBLEM TO BE SOLVED: To provide an orbital displacement suppressing structure easily buildable on existing structures at low cost.
SOLUTION: This orbital displacement suppressing structure 1 comprises a bank 5 formed on a ground 3. A box culvert 11 as a concrete structure is so installed on the ground 3 as to come into contact with the bank 5. A soil roadbed 7 is formed on the bank 5 and the box culvert 11. A ballast 10 is placed on the soil roadbed 7. Sleeper 13 are installed on the ballast 10, and rails 15 are installed on the sleepers 13. Suppressing members 9 are installed near the boundary between the soil roadbed 7 and the box culvert 11. The suppressing members 9 are formed of a material larger in rigidity than the bank 5. Therefore, an abrupt change in rigidity does not occur near the boundary between the bank 5 and the box culvert 11. Consequently, a step due to a displacement is prevented from occurring in the boundary.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种在现有结构上以低成本容易地构建的轨道位移抑制结构。解决方案：该轨道位移抑制结构1包括形成在地面3上的堤坝5.作为混凝土结构的箱涵11被安装在地面3上以与堤岸5接触。土路基7 形成在堤岸5和箱涵11上。镇流器10放置在土路基7上。枕木13安装在道碴10上，轨道15安装在轨枕13上。抑制构件9安装在边界附近在土路基7与箱涵11之间。抑制构件9由刚性大于堤坝5的材料形成。因此，堤岸5和箱涵11的边界附近不会发生刚性的突然变化因此，防止在边界中发生由位移引起的台阶。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2010138661A Prepacked block roadbed and construction method therefor 有权
标题翻译：预制块路及其施工方法
公开(公告)号：JP2010138661A
公开(公告)日：2010-06-24
申请号：JP2008318244
申请日：2008-12-15
申请人： East Japan Railway Co , Railway Technical Res Inst , 東日本旅客鉄道株式会社 , 財団法人鉄道総合技術研究所
发明人： MOMOTANI YOSHITSUGU , TAKAHASHI TAKAKURA , NAKAMURA TAKAHISA , SEKINE ETSUO , WATANABE AKIYUKI , SAEKI KAZUHIRO , TANIGUCHI MISA , NAKADE CHIHIRO
IPC分类号： E01B1/00
摘要： PROBLEM TO BE SOLVED: To provide a prepacked block roadbed and a construction method therefor which increase roadbed rigidity on a fill at the boundary between a railway track structure and the fill to suppress an abrupt change in track support rigidity between the fill and a concrete structure (box culvert).
SOLUTION: The prepacked block roadbed includes a plurality of block-shaped bags 5 containing ballast that are arranged with gaps 6 on fill 2 at the structure boundary 3 of a railway track, ballast 7 cast in the gaps 6 between the block-shaped bags 5, and ultra-quick-hardening mortar 8 placed to fill gaps between the ballast 7.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种预包装的路基及其施工方法，其增加了铁路轨道结构和填充物之间的边界处的填充物上的路基刚度，以抑制填充物和填充物之间的履带支撑刚度的突然变化混凝土结构（箱涵）。解决方案：预包装的路基包括多个块状袋5，其包含在铁路轨道的结构边界3处的填充物2上设置有间隙6的压载物，压载物7浇注在块状块之间的间隙6中，形状的袋子5和超快速硬化砂浆8放置以填补镇流器7之间的间隙。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2010248714A Method for protecting pile hole wall 有权
标题翻译：保护墙壁的方法
公开(公告)号：JP2010248714A
公开(公告)日：2010-11-04
申请号：JP2009096628
申请日：2009-04-13
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： ISHIBASHI TADAYOSHI , OSAKO KATSUHIKO , YOSHIDA KOICHI , OBA AKIRA , TANIGUCHI YOSHINORI , TAKEYA TSUTOMU , IKEMOTO HIROFUMI , WATANABE AKIYUKI , TANIGUCHI MISA
IPC分类号： E21D1/00 , E21D1/08 , E21D5/10 , E21D11/00
摘要： PROBLEM TO BE SOLVED: To perform the protection of a hole wall concurrently with the excavation of a pile hole for a cast-in-place pile. SOLUTION: A plurality of cylindrical pipes (14), which are smaller in diameter than the pile hole and the lengths of which are smaller in dimension than or equal in dimension to the depth of an excavated section, are connected together and dropped in along the hole wall (15), concurrently with the operation of excavating the pile hole for the cast-in-place pile; and the hole wall and the cylindrical pipes are firmly attached to one another by filling a gap between the hole wall and the cylindrical pipes with a filler (16). COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：与现场堆桩的桩孔的开挖同时进行孔壁的保护。解决方案：直径小于桩孔的多个圆柱形管道（14）的尺寸小于或等于挖掘部分深度的尺寸较小，连接在一起并掉落沿着孔壁（15），同时对现场桩桩的挖掘操作同时进行; 并且通过用填料（16）填充孔壁和圆柱形管之间的间隙，孔壁和圆柱形管道彼此牢固地附接。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2007332722A Method for improving slime left in cast-in-place concrete pile 有权
标题翻译：用于改善混凝土混凝土柱中的泥浆的方法
公开(公告)号：JP2007332722A
公开(公告)日：2007-12-27
申请号：JP2006168434
申请日：2006-06-19
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： NOZAWA SHINICHIRO , WATANABE AKIYUKI , NISHIWAKI KEIICHI , GENJUN TAKASHI , KATO SEISUKE
IPC分类号： E02D5/34 , E02D15/06
摘要： PROBLEM TO BE SOLVED: To provide a method for improving a slime left in a simple cast-in-place concrete pile capable of obtaining a supporting force degree strength at a front end of the pile by pouring a solidification agent without using equipments such as an agitation blade or the like and in spite of different components of the slime left in the pile hole.
SOLUTION: A method for improving a slime left in a cast-in place concrete pile is characterized in replacing the slime left in the front end of the pile hole with a poured solidification agent and solidifying the slime by inserting a reinforcing basket fixed the solidification agent filling pipe with the pile hole excavated in the ground, by pouring the solidification agent into the front end of the pile hole from the solidification agent filling pipe before placing concrete to the pile hole or after placing concrete to the pile hole.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种改善在简单的现浇混凝土桩中留下的泥浆的方法，其能够通过在不使用设备的情况下浇注固化剂在桩的前端获得支撑力强度例如搅拌叶片等，并且尽管在桩孔中留下了不同的粘液成分。解决方案：一种用于改善在浇注混凝土桩中留下的泥渣的方法的特征在于用浇注的固化剂代替桩孔前端留下的泥浆，并通过将固定的加强篮固定凝固剂灌装管在桩底挖掘出来，将固化剂从凝固剂填充管浇注到桩孔的前端，然后再将混凝土浇筑到桩孔内或将混凝土浇筑到桩孔后。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2006077567A Recharge method, its water pouring control method, and water pouring control system 有权
标题翻译：补充方法，其施肥控制方法和水浸控制系统
公开(公告)号：JP2006077567A
公开(公告)日：2006-03-23
申请号：JP2005231910
申请日：2005-08-10
申请人： East Japan Railway Co , Tekken Constr Co Ltd , 東日本旅客鉄道株式会社 , 鉄建建設株式会社
发明人： ISHIBASHI TADAYOSHI , SHIMIZU MITSURU , WATANABE AKIYUKI , KUWABARA KIYOSHI , SAITO MASAHARU , YANAGI HIROBUMI , NUMATA YOSHIHISA , MATSUOKA SHIGERU , NISHIMURA TOMOAKI
IPC分类号： E02D3/10 , E02D19/10
摘要： PROBLEM TO BE SOLVED: To provide a recharge method which eliminates the need for a filter assembly like a filter or a screen in a recharge well where clogging is not avoidable, and by which the ground water is surely returned without draining even when the amount of pumped water is large.
SOLUTION: The recharge method is that a level of the ground water at a required place 1 is lowered by pumping up the ground water from the pumping well 2 and the pumped ground water is poured back into the ground through the recharge well. In the recharge method, a shallow layer part recharge well 3a in which a water pouring part 4 is positioned in the shallow layer part and a deep layer part recharge well 3b in which the water pouring part 4 is positioned in the deep layer part are installed as the recharge wells. The water is poured from the shallow layer part recharge well 3a under a low pressure and from the deep layer part recharge well 3b under a high pressure, whereby the ground water is returned.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种补充方法，其不需要过滤器组件，如过滤器或筛网，在补给井中，堵塞是不可避免的，并且即使当抽水量大。解决方案：补给方法是通过从抽水井2抽取地下水，将所需地点1的地下水水平降低，并将泵送的地下水通过补给井倒入地下。在再充电方法中，在浅水部分中设置有一个浅水部分补充井3a，其中浇注部分4位于浅层部分中，并且在其中将浇注部分4位于深层部分中的深层部分补给井3b安装作为补给井。在低压下从浅层部分补给井3a和高压部分的深层部分补给井3b中注入水，由此返回地下水。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2005133540A Embedment method of tubular member 有权
标题翻译：管状构件的嵌入方法
公开(公告)号：JP2005133540A
公开(公告)日：2005-05-26
申请号：JP2005006431
申请日：2005-01-13
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： ISHIBASHI TADAYOSHI , WATANABE AKIYUKI , NAGAO TATSUJI
IPC分类号： E21D9/04
摘要： PROBLEM TO BE SOLVED: To provide an embedment method of a tubular member capable of facilitating the removal work of an obstacle in the case an element encounters the obstacle when the element is inserted in the ground while excavating the ground by means of the front end.
SOLUTION: The embedment method of the tubular member is so constituted that the front end section is furnished with an edge by making an axial direction as an insertion direction, at least one opening section 111 is formed in a side wall section 11a extended in the insertion direction and, at the same time, an earth retaining plate 5A capable of coming in and out from the opening section to the outside is provided to the preceding element 11 successively buried by adjacently inserting in the ground while excavating the ground by the front end opening part. When the succeeding element 1A is buried, the earth retaining plate 5A is projected from the opening section of the preceding element 11 to carry out earth retaining of a forward bedrock part of the front end section, even if there is the obstacle hindering the insertion in the ground, the earth retaining plate 5A is projected so that the earth retaining necessary to remove the obstacle can be carried out, and the removal work of the obstacle is thereby facilitated.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种管状构件的嵌入方法，该管状构件能够在元件被插入到地面中时在元件遇到障碍物的情况下便于障碍物的移除工作，同时借助于前端。解决方案：管状构件的嵌入方法构造成使得前端部通过使轴向方向作为插入方向而设置有边缘，至少一个开口部111形成在侧壁部11a延伸在插入方向上，并且同时将能够从开口部分进出外部的接地保持板5A设置到先前的元件11，前面的元件11通过相邻地插入地面中而被相继地埋入，同时挖掘地面前端开口部分。当后续元件1A被埋设时，即使存在障碍物插入的障碍物，接地保持板5A从前一元件11的开口部突出，以进行前端部的前方基部的接地保持地面保持板5A突出，从而可以进行必要的移除障碍物的地面，从而便于障碍物的移除作业。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2005133521A Construction method of underground structure and its device 有权
标题翻译：地下结构及其装置的施工方法
公开(公告)号：JP2005133521A
公开(公告)日：2005-05-26
申请号：JP2003403783
申请日：2003-10-28
申请人： East Japan Railway Co , Nippon Keemoo Koji Kk , 日本ケーモー工事株式会社 , 東日本旅客鉄道株式会社
发明人： ISHIBASHI TADAYOSHI , SHIMIZU MITSURU , WATANABE AKIYUKI , NISHIJIMA KAZUO , KURISU MOTOAKI , SUZUKI TAKEJI , SHU SHINJI
IPC分类号： E21D9/04 , E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a construction method of an underground structure capable of aiming at work comparatively shortening a width of a railway track (or a road), reducing a construction period of time and accomplishing the work even if an arrival shaft can't be installed. SOLUTION: The front end of a propulsion member for preventing the deformation damage of an element is connected to an edge, the element is inserted in the propulsion member from the outside to connect the front end of the element to the edge, an auger is inserted into the inside of the propulsion member, the rear end of a shaft of the auger is connected to a power source, at the same time, the rear end of the propulsion member is also connected to the power source to drive the propulsion member toward the arrival shaft from a starting shaft, and after the element has arrived at the arrival shaft, the auger and the propulsion member are pulled out from the element, the same procedure is repeated to construct an upper floor slab, and then, the construction method of the underground structure constituted of the construction of a side wall section by repeating the same procedure and a device executing the construction method are provided. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种地下结构的施工方法，其能够相对缩短铁路轨道（或道路）的宽度，减少施工时间并完成工作，即使到达轴无法安装。解决方案：用于防止元件的变形损坏的推进构件的前端连接到边缘，元件从外部插入到推进构件中，以将元件的前端连接到边缘，螺旋推入部件插入到推进件的内部，螺旋钻的轴的后端连接到动力源，同时推进件的后端也连接到动力源以驱动推进构件从启动轴朝向到达轴，并且在元件到达到达轴之后，将螺旋推运器和推进构件从元件中拉出，重复相同的过程以构造上层楼板，然后，提供了通过重复相同程序构建侧壁部分的地下结构的施工方法和执行施工方法的装置。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2004068549A Joint structure 有权
公开(公告)号：JP2004068549A
公开(公告)日：2004-03-04
申请号：JP2002233229
申请日：2002-08-09
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： ISHIBASHI TADAYOSHI , NIIHORI TOSHIHIKO , WATANABE AKIYUKI , NAGAO TATSUJI , NISHIJIMA KAZUO , ARIMITSU TAKESHI
IPC分类号： E02D5/20 , E02D5/08
摘要： PROBLEM TO BE SOLVED: To carry out stable stress transmission between joints more easily and inexpensively in a joint structure for joining an engaging part and a part to be engaged against loosing each other.
SOLUTION: The engaging part and the part to be engaged are joined together against loosing each other in a joint structure such as a JES joint structure, and these two parts which are engaged with each other are mutually closely contacted by coil springs 25, rubber 26, a first screw member 27a with a male screw, a second screw member 27b with a female part to receive the male screw, or the like. Thus, contact surfaces are securely formed on the engaging part and the part to be be engaged, respectively, and the stress transmission is securely carried out between these two parts through the respective contact surfaces, consequently, stable stress transmission between the joints are easily carried out at a lower cost.
COPYRIGHT: (C)2004,JPO

10. 发明专利

JP2009121121A Muddy water treatment device and method of treating muddy water 审中-公开
标题翻译：泥浆水处理装置和处理泥水的方法
公开(公告)号：JP2009121121A
公开(公告)日：2009-06-04
申请号：JP2007295785
申请日：2007-11-14
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： WATANABE AKIYUKI , SAEKI KAZUHIRO , NISHIWAKI KEIICHI , YAMADA KEISUKE , KATO SEISUKE
IPC分类号： E21B43/34 , C02F1/463 , C02F1/465 , E21B21/06
摘要： PROBLEM TO BE SOLVED: To provide a muddy water separating device capable of keeping constant the quality of muddy water by maintaining the fine fraction ratio of the muddy water within a predetermined range and also provide a method of separating the muddy water. SOLUTION: This muddy water treatment device 10 is used to control the fine fraction ratio of muddy water in a circulation tank 73 used in a cast-in-place pile method. The muddy water treatment device comprises: at least a set of electrodes 11a, 11b so disposed in the circulation tank 73 as to be opposed to each other; a hydrometer 12a and a viscometer 12b used for detecting the fine fraction ratio of the muddy water in the circulation tank 73; an electrode position moving part 16 for moving the position of the electrode 11b; and a fine fraction ratio control part 13 for controlling the coagulated amount of fine fraction by applying a current to the electrode and adjusting the position of the electrode by an electrode position moving part 16 to bring the fine fraction ratio within a predetermined range when the fine fraction ratio is larger than the target value. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过将泥浆水的细分比保持在预定范围内而能够保持泥水质量恒定的泥水分离装置，并且还提供了分离泥浆水的方法。解决方案：该泥浆水处理装置10用于控制在现浇桩方法中使用的循环罐73中的泥水的细分比。泥浆水处理装置包括：至少一组电极11a，11b，其设置在循环箱73中以彼此相对; 液体比重计12a和粘度计12b，用于检测循环罐73中的泥浆水的微细比例; 用于移动电极11b的位置的电极位置移动部分16; 以及细分比控制部13，用于通过向电极施加电流并通过电极位置移动部16调节电极的位置来控制细小分数的凝固量，以在细微分数比为预定范围内时，微细比例控制部13 分数比大于目标值。版权所有（C）2009，JPO＆INPIT

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