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1. 发明专利

JP2007177545A Narrow place excavation/soil-removing apparatus, narrow place excavation/soil-removing construction method, and excavation/soil-removing system 有权
标题翻译：窄幅挖掘/土壤去除装置，窄幅挖掘/土壤移除施工方法，挖掘/土壤移除系统
公开(公告)号：JP2007177545A
公开(公告)日：2007-07-12
申请号：JP2005378386
申请日：2005-12-28
申请人： East Japan Railway Co , Nippon Kaiyo Kensetsu:Kk , Totetsu Kogyo Co Ltd , 東日本旅客鉄道株式会社 , 東鉄工業株式会社 , 株式会社日本海洋建設
发明人： WATANABE YASUO , KOBAYASHI MASASHI , TSUCHIDA DAISUKE , SASAGAWA TORU , KITAMURA TAKASHI , SHIMADA HIROKI , CHICHII SATOSHI
IPC分类号： E02F5/10 , E02F3/36 , E02F5/20 , E02F7/10 , F04F5/54
摘要： PROBLEM TO BE SOLVED: To excavate and remove earth and sand in a narrow place without damaging a nozzle, using a miniaturized apparatus equipped with a gas-mixing jet pump and a water jet.
SOLUTION: According to a narrow place excavation/soil-removing apparatus to be provided, a double-pipe 1 is disposed at least on the front end of a suction pipe that is connected to the suction side of the gas-mixing jet pump 3 via a hose 2 and that sucks up soil excavated in a narrow place. The double-pipe 1 consists of an inner pipe and an outer pipe, one of which functions as a suction pipe 11 and the other of which functions as a jet supply pipe 12 that is connected to a high-pressure jet pump 5 via a hose 7 and that is supplied with high-pressure water from the high-pressure jet pump 5. The jet supply pipe 12 is provided with a plurality of nozzles 13 on the front end of the jet supply pipe 12, which nozzles 13 jet high-pressure jet water to an excavation part of the narrow place. A hose 6 is connected to the suction side of the gas-mixing jet pump 3, which hose 6 supplies high-pressure jet water from the high-pressure jet pump 5.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：使用装有气体混合喷射泵和水射流的小型化装置，在狭窄的地方挖掘和除去地球和沙子而不损坏喷嘴。解决方案：根据要设置的狭窄的挖掘/去污设备，双管1至少设置在连接到气体混合射流的吸入侧的吸入管的前端泵3通过软管2，并吸收在狭窄的地方挖掘的土壤。双管1由内管和外管构成，其中之一用作吸入管11，另一个用作通过软管连接到高压喷射泵5的喷射供应管12 从高压喷射泵5供给高压水。喷射供给管12在喷射供给管12的前端设有多个喷嘴13，喷嘴13喷射高压喷水到狭窄地方的挖掘部分。软管6连接到气体混合喷射泵3的吸入侧，该软管6从高压喷射泵5供应高压喷射水。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2007177492A Pier reinforcing method 有权
标题翻译： PIER增强方法
公开(公告)号：JP2007177492A
公开(公告)日：2007-07-12
申请号：JP2005376443
申请日：2005-12-27
申请人： East Japan Railway Co , Totetsu Kogyo Co Ltd , 東日本旅客鉄道株式会社 , 東鉄工業株式会社
发明人： ISHIBASHI TADAYOSHI , KOBAYASHI MASASHI , IGUCHI SHIGENOBU , TSUCHIDA DAISUKE , SASAGAWA TORU , KITAMURA TAKASHI
IPC分类号： E01D22/00 , E01D19/02
摘要： PROBLEM TO BE SOLVED: To provide a pier reinforcing method further easy in work for reinforcing a pier due to light weight by constituting pier reinforcing units of a form plate and a reinforcement.
SOLUTION: After combining the pier reinforcing units 10 and 100 on a water surface 42, the combined pier reinforcing units 10 and 100 are dropped under the water surface 42. A vertical reinforcement 24 is properly inserted into and fixed to a part where projections 15 of a loop reinforcement 14 of the pier reinforcing units 10 and 100 are mutually fit. Afterwards, a filler is filled and solidified in a space between the pier 28 and the form plate 12. Thus, a reinforced concrete structure containing reinforcements as a whole can be formed around an existing pier 28.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种通过构成板形板和加强件的墩加强单元，由于重量轻而进一步加强码头的墩加固方法。解决方案：将水泥表面42上的墩加强单元10和100组合后，将组合的墩加强单元10和100落在水面42下方。将竖向加强件24适当地插入并固定到墩加强单元10和100的环形加强件14的突起15相互配合。之后，在墩28和模板12之间的空间填充和固化填料。因此，可以在现有码头28周围形成一个整体上包含增强材料的钢筋混凝土结构。（C）2007 ，JPO＆INPIT

3. 发明专利

JP2007297826A Method for reinforcing bridge pier with steel plate 审中-公开
标题翻译：钢板加固桥梁的方法
公开(公告)号：JP2007297826A
公开(公告)日：2007-11-15
申请号：JP2006125804
申请日：2006-04-28
申请人： East Japan Railway Co , Totetsu Kogyo Co Ltd , 東日本旅客鉄道株式会社 , 東鉄工業株式会社
发明人： ISHIBASHI TADAYOSHI , KOBAYASHI MASASHI , IGUCHI SHIGENOBU , TSUCHIDA DAISUKE , KOIZUMI MASATO , KANEKO KENJI , SASAGAWA TORU , KITAMURA TAKASHI , ANDO MICHIHIRO
IPC分类号： E01D22/00 , E01D19/02
摘要： PROBLEM TO BE SOLVED: To rationally reinforce a bridge pier while simplifying steps, in a method for reinforcing the bridge pier with a steel plate.
SOLUTION: The steel plate 4 having a joint 5 provided at its end is inserted into the ground around the bridge pier 1; the steel plates 4 adjacent to each other are engaged with each other by means of the joint 5; and the periphery of the bridge pier 1 is enclosed and closed with the steel plate 4. Next, sediment is excavated by emitting high-pressure jet water to the sediment between the closed steel plate 4 and the bridge pier 1, and the excavated sediment is sucked in and discharged. After that, a solidification material (6) is infilled into a space between the closed steel plate 4 and the bridge pier 1.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了在简化步骤时合理加固桥墩，在用钢板加固桥墩的方法中。解决方案：具有设置在其端部的接头5的钢板4插入到桥墩1周围的地面中; 相邻的钢板4通过接头5相互接合; 桥墩1的周围用钢板4封闭封闭。接下来，通过向封闭钢板4和桥墩1之间的沉积物喷射高压喷射水来挖掘沉积物，挖出的沉积物吸入和排出。之后，将固化材料（6）填充到封闭钢板4和桥墩1之间的空间中。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2009074293A Aseismatic reinforcing steel plate installation method for column-like structure 有权
标题翻译：用于柱状结构的ASEISMATIC增强钢板安装方法
公开(公告)号：JP2009074293A
公开(公告)日：2009-04-09
申请号：JP2007244151
申请日：2007-09-20
申请人： East Japan Railway Co , Totetsu Kogyo Co Ltd , 東日本旅客鉄道株式会社 , 東鉄工業株式会社
发明人： SUGANO TAKAHIRO , KOBAYASHI MASASHI , KASAHARA KAORU , MATSUO SHINJI , IKEZU DAISUKE , MATSUMOTO KOICHI , KODA KAZUAKI , SASAGAWA TORU , KITAMURA TAKASHI , TSUCHIDA DAISUKE
IPC分类号： E02D27/34 , E02D27/32
摘要： PROBLEM TO BE SOLVED: To simplify excavation while ensuring accuracy in steel plate installation by press-fitting reinforcing steel plates to eliminate an obstacle or the like.
SOLUTION: An aseismatic reinforcing method for erecting the reinforcing steel plates with joints at the ends to carry out lining, and filling a filler between the reinforcing steel plates and a column-like structure skeleton which are closed, comprises forming bottom plates 20, 21 at the lower ends of the reinforcing steel plates 10, and press-fitting the reinforcing steel plates into the ground with the bottom plate tips brought into proximity or contact with the skeleton 1 to eliminate the obstacle between the skeleton and the reinforcing steel plates.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了简化挖掘，同时通过压配钢板来确保钢板安装的精度以消除障碍物等。解决方案：一种用于在端部竖立具有接头的加强钢板进行衬里并填充加强钢板和关闭的柱状结构骨架之间的填料的抗震加强方法，包括形成底板20 ，21在加强钢板10的下端，并将加强钢板压入地面，使底板尖靠近或与骨架1接触，以消除骨架与加强钢板之间的障碍物。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2011080327A Structure and assembling method of temporary work girder for railroad 有权
标题翻译：用于铁路的临时工作人员的结构和组装方法
公开(公告)号：JP2011080327A
公开(公告)日：2011-04-21
申请号：JP2009235473
申请日：2009-10-09
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： FUKUDA KATSUTOSHI , KOBAYASHI MASASHI , TAKIZAWA SATOSHI , IGUCHI SHIGENOBU , SHIKIYA KOICHI
IPC分类号： E01D15/12 , E01D1/00 , E01D19/12
摘要： PROBLEM TO BE SOLVED: To provide a structure and an assembling method of temporary work girders for railroad allowing the reuse of stringers and cross beams.
SOLUTION: The structure of the temporary work girders for railroad includes: a pair of main girders; a plurality of cross beams 2 laid between the main girders and arranged at predetermined spaces in the longitudinal direction of the main girders; and the stringers 3 laid between the adjacent cross beams 2, 2 to support a sleeper. Since the stringers 3 are removably mounted to the cross beams 2 through connection brackets 10, the stringers 3 are removed from the cross beams 2 after the completion of work to allow the reuse of the stringers 3 and cross beams 2.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供用于铁路的临时工作桁架的结构和组装方法，允许桁条和横梁的再利用。
解决方案：铁路临时工作桁架的结构包括：一对主梁; 多个横梁2，其设置在主梁之间并且设置在主梁的纵向方向上的预定空间处; 并且桁条3铺设在相邻的横梁2,2之间以支撑卧铺。由于桁条3通过连接支架10可拆卸地安装到横梁2上，所以在完成工作之后，桁条3从横梁2中移除，以允许桁条3和横梁2的重新使用。版权所有：（C）2011，JPO＆INPIT

6. 发明专利

JP2014205989A 橋脚補強構造及び橋脚補強方法审中-公开
标题翻译：桥梁加筋结构和桥梁加筋方法
公开(公告)号：JP2014205989A
公开(公告)日：2014-10-30
申请号：JP2013083539
申请日：2013-04-12
申请人：東日本旅客鉄道株式会社 , East Japan Railway Co
发明人： NOZAWA SHINICHIRO , KOBAYASHI MASASHI , TOMOTAKE KOJI , MIZUNO KOICHIRO , DAIGO KOJI , MARUYAMA TETSUO
IPC分类号： E01D19/02 , E01D22/00
摘要：【課題】既存の橋脚の補強を、簡単で安価に短期間で施工することが可能な橋脚補強構造及び橋脚補強方法を提供する。【解決手段】フーチング11及びフーチング11上に柱状又は壁状のく体12を有する橋脚10を補強する橋脚補強構造1において、く体12の周囲の少なくとも一部に設置される補強材2,3と、補強材2,3の設置されたく体12の周囲及びフーチング11上の少なくとも一部に打設される硬化材4と、を備えることを特徴とする。【選択図】図2
摘要翻译：要解决的问题：提供一种桥墩加固结构和桥墩加固方法，能够在短时间内容易地和廉价地进行现有桥墩的加固。解决方案：用于加强的桥墩加强结构1 在基脚11上具有基脚11和柱状或壁状骨架12的桥墩10包括安装在骨架12周边的至少一部分上的加固材料2和3，以及设置在骨架12周边的固化剂4 在安装有加强材料2和3的骨架12的外围的至少一部分和基脚11的顶部上。

7. 发明专利

JP2007211408A Seismic strengthening construction method for existing concrete bridge pier 有权
标题翻译：现有混凝土砌块的地震加固施工方法
公开(公告)号：JP2007211408A
公开(公告)日：2007-08-23
申请号：JP2006029455
申请日：2006-02-07
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： ISHIBASHI TADAYOSHI , SUGANO TAKAHIRO , KOBAYASHI MASASHI , TAKAHASHI HIROYUKI
IPC分类号： E01D22/00 , E01D19/02
摘要： PROBLEM TO BE SOLVED: To provide a seismic strengthening construction method for an existing concrete bridge pier, which dispenses with the deep excavation of soil around a bridge pier or the formation of a cut-off wall, which can shorten a construction period, and which makes construction costs lower.
SOLUTION: In this seismic strengthening construction method for the existing concrete bridge pier, a hole reaching stable ground is formed obliquely downward from the vicinity of the ground section of the existing concrete bridge pier or the outer peripheral section of the water-surface section thereof; a reinforcing member composed of a steel material, and a solidification material are infilled into the hole and solidified; and the other end of the reinforcing member is fixed to and integrated with the vicinity of the ground section of a bridge pier skeleton or the outer periphery of the water-surface section thereof.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为现有的混凝土桥墩提供抗震加固施工方法，无需对桥墩附近的土壤进行深层开挖或形成隔离墙，可以缩短施工期，使施工成本降低。解决方案：在现有混凝土桥墩的抗震施工方法中，从现有混凝土桥墩的地面附近或水面外围部分向斜下方形成一个达到稳定地面的孔其部分; 由钢材和固化材料构成的加强构件填充到孔中并固化; 并且加强构件的另一端固定在桥墩骨架的地面部分附近或其水面部分的外周面上并与其一体化。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2014148846A Bridge pier reinforcement structure and bridge pier reinforcement method 有权
标题翻译：桥梁桩加固结构和桥梁夯加固方法
公开(公告)号：JP2014148846A
公开(公告)日：2014-08-21
申请号：JP2013018407
申请日：2013-02-01
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社 , Jr Higashi Nippon Consultants Kk , ジェイアール東日本コンサルタンツ株式会社
发明人： NOZAWA SHINICHIRO , KOBAYASHI MASASHI , SUGANO TAKAHIRO , ISHIBASHI TADAYOSHI
IPC分类号： E01D22/00 , E01D19/02
摘要： PROBLEM TO BE SOLVED: To provide a bridge pier reinforcement structure and a bridge pier reinforcement method, excellent in a strength balance, and capable of inexpensively constructing reinforcement of an existing bridge pier 10 in a short period.SOLUTION: A bridge pier reinforcement structure 1 reinforces a bridge pier 10 having a column or a wall-shaped building frame 12, and comprises a reinforcing plate-like member 2 installed so as to surround the periphery of the building frame 12, reinforcement materials 3, 4 and 5 installed in at least a part of a clearance formed by the building frame 12 and the reinforcing plate-like member 2 and installed in at least a part of the periphery of the building frame 12 where the reinforcing plate-like member 2 is nonexistent, and a hardener 6 installed in at least a part of the clearance formed by the reinforcing plate-like member 2 and the building frame 12 and the periphery of the building frame 12 where the reinforcing plate-like member 2 is nonexistent.
摘要翻译：要解决的问题：提供一种桥墩加固结构和桥墩加固方法，其强度平衡优良，能够在短时间内廉价地构筑现有的桥墩10的加固。解决方案：桥墩加固结构1 加强了具有柱或壁形建筑物框架12的桥墩10，并且包括安装成围绕建筑物框架12的周边安装的加强板状构件2，至少安装的增强材料3,4和5 由建筑物框架12和加强板状构件2形成的间隙的一部分，并且安装在建筑框架12的不存在加强板状构件2的周边的至少一部分中，并且安装有固化剂6 在由加强板状构件2和建筑物框架12以及建筑物框架12的周围形成的间隙的至少一部分中，加强板状构件2为不存在的。

9. 发明专利

JP2007315116A Method for reinforcing earthquake resistance of structure with reinforced-concrete column member 有权
标题翻译：用强化混凝土构件加强结构抗震性的方法
公开(公告)号：JP2007315116A
公开(公告)日：2007-12-06
申请号：JP2006147694
申请日：2006-05-29
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： KOBAYASHI MASASHI , SUGANO TAKAHIRO , TSUYOSHI TAKESHI , ISHIBASHI TADAYOSHI
IPC分类号： E04G23/02
摘要： PROBLEM TO BE SOLVED: To effectively ensure an aseismic property in the whole structure system with a reinforced-concrete column member.
SOLUTION: In a method for reinforcing a structure, reinforcing omitting sections are fitted only in one section and concentrated reinforced steel materials are arranged at the end sections of the omitting sections and the structure has the column member making the apparent shearing-strength ratio (a ratio of the apparent shearing strength using reinforcing omitting-section lengths as shearing spans to that at a time when the member reaches a bending strength) of the reinforcing omitting sections larger than 1. In the method, an energy absorbing capacity as the whole structure at the time when the horizontal strength of the structure at the time when the reinforcing omitting section is not fitted to the whole column member is set in P0 and a ductility factor is set in δ0 is set in E0 (=P0×δ0). In the method, the energy absorbing capacity as the whole structure at the time when the reinforcing omitting sections are fitted to the specified column member of the structure and the ductility factor of the column member is set in δ2 ( δ0) is set in E1. The number of columns mounting the reinforcing omitting sections or the horizontal strength of the structure with the column members mounting the reinforcing omitting sections is set in E1≥E0 in both cases.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过钢筋混凝土柱构件有效地确保整个结构体系的抗震性能。解决方案：在加强结构的方法中，加强省略部分仅装配在一个部分中，集中的钢筋材料布置在省略部分的端部处，并且该结构具有柱部件，使得其具有明显的剪切强度比例（使用加强省略段长度作为剪切跨度的表观剪切强度与构件达到弯曲强度时的表观剪切强度的比）大于1。在该方法中，能量吸收能力为将加强省略部未结合到整个柱部件时的结构的水平强度设定为P0，将设定为δ0的延展性系数设定为E0（= P0×δ0）时的整体结构，。在该方法中，作为整体结构的能量吸收能力设定在δ2（<δ0）和延展性因子（δδ）时，将加强省略部分配合到结构的规定的柱部件和柱部件的延展性因子在δ1（>δ0）中设置不配合加强省略部分的残留柱构件设置在E1中。在两种情况下，安装加强省略部分的列数或结构的水平强度与安装加强省略部分的柱部件设置在E1≥E0中。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2012149439A Reinforcement anchoring structure 审中-公开
标题翻译：加固锚固结构
公开(公告)号：JP2012149439A
公开(公告)日：2012-08-09
申请号：JP2011008702
申请日：2011-01-19
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： IGUCHI SHIGENOBU , KOBAYASHI MASASHI , TAKIZAWA SATOSHI , SHIMAMINE TETSUO
IPC分类号： E04C5/02 , E04C5/12
摘要： PROBLEM TO BE SOLVED: To improve anchorage strength and shorten anchorage length to reduce member costs.SOLUTION: An anchoring structure 1A includes: a column-side anchorage body 5 and a pile-side anchorage body 6 fixed to end portions of plural column main reinforcements 21 of a column 2 and end portions of plural pile main reinforcements 31 of a foundation pile 3, respectively; and an outer steel pipe 7 disposed in concrete 43 of an underground beam 4 of increased reinforced-concrete and surrounding a circumference of the column-side anchorage body 5 and the pile-side anchorage body 6.

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