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41. 发明专利

JP2005155158A Reinforcing structure of columnar structure 有权
标题翻译：钢结构加固结构
公开(公告)号：JP2005155158A
公开(公告)日：2005-06-16
申请号：JP2003394945
申请日：2003-11-26
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： ISHIBASHI TADAYOSHI
IPC分类号： E01D19/02 , E01D19/14 , E01D22/00 , E04G23/02
摘要： PROBLEM TO BE SOLVED: To provide a reinforcing structure of a columnar structure constructible by manpower even in a narrow place.
SOLUTION: A thin band plate 11 bending by following the outer periphery of the columnar structure 1, is wound on the outer periphery of the columnar structure 1 up to the predetermined thickness, and an inner peripheral surface of an end part of its winding end, is adhered by an adhesive 20 to an outer peripheral surface of a part on the inside by one round more than the end part, and the columnar structure 1 can be reinforced so that the columnar structure 1 can oppose swelling force in the radial direction by receiving axial directional compressive force. Since the end part of the winding end of the thin band plate 11 is adhered by the adhesive 20, welding is not required, and a variation is caused little in quality, particularly, strength by a technology of a welding engineer and the weather, and fire is not used, to be constructible even in a room. Since there is no need to spread mortar between the thin band plate 11 and the columnar structure 1, equipment such as a concrete force feed car is not required, and since a curing period is eliminated, a construction period can be shortened.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供即使在狭窄的地方也能够人力建造的柱状结构的加强结构。解决方案：通过跟随柱状结构1的外周而弯曲的薄带板11被卷绕在柱状结构1的外周上达预定厚度，并且其端部的内周面卷绕端部通过粘合剂20粘附到内侧的部分的外周面比端部多一个圆形，并且柱状结构1可以被加强，使得柱状结构1可以抵抗径向的膨胀力方向受到轴向方向压缩力。由于薄带板11的卷绕端的端部被粘合剂20粘接，所以不需要焊接，并且由于焊接工程师的技术和天气导致的质量特别是强度的变化，并且火不被使用，即使在房间里也是可以建造的。由于不需要在薄带板11和柱状结构体1之间铺设砂浆，所以不需要诸如混凝土力供给车的设备，并且由于消除了固化时间，因此可以缩短施工周期。版权所有（C）2005，JPO＆NCIPI

42. 发明专利

JP2005139670A Arch bridge 审中-公开
标题翻译：拱桥
公开(公告)号：JP2005139670A
公开(公告)日：2005-06-02
申请号：JP2003375839
申请日：2003-11-05
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： ISHIBASHI TADAYOSHI , TSUYOSHI TAKESHI , TANIGUCHI YOSHINORI , OOBA MITSUAKI , KUSAKA IKUO , MEJI MASAKI
IPC分类号： E01D4/00 , E01D19/04 , E01D19/16
摘要： PROBLEM TO BE SOLVED: To provide an arch bridge which reduces the weight of a stiffening girder by decreasing a tensile force applied to the stiffening girder of the arch bridge, and which can be constructed even on low-strength ground by decreasing a horizontal force applied to a bridge pier.
SOLUTION: This arch bridge 10 is equipped with a bridge girder 24 which is erected across a span between an abutment 11 and the bridge pier 12, and an arch member 25 for bearing a load of the bridge girder 24. A girder bearing 21 for bearing the bridge girder 24, and an arch bearing 22 for supporting the arch member 25 are independently provided on the abutment 11 and the bridge pier 12. Thus, a horizontal force, which is applied to the arch bearing 22 from the arch member 25, is not transferred to the bridge pier 24. Additionally, since a reversely directed horizontal force is applied to the arch bearing 22, which is provided on the bridge pier 12, from the two arch members 25, both the horizontal forces can offset each other, and the horizontal force, applied to the bridge girder 24 and the bridge pier 12, can be reduced.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种拱桥，其通过减小施加到拱桥的加劲梁的张力来减小加劲梁的重量，并且其可以甚至在低强度地面上通过减小水平力施加到桥墩上。解决方案：该拱桥10配备有桥梁梁24，该桥梁横跨桥墩11和桥墩12之间的跨度，以及用于承载桥梁梁24的载荷的拱形构件25。 21，用于承载桥梁24，并且用于支撑拱形构件25的拱形轴承22独立地设置在基台11和桥墩12上。因此，从拱形构件施加到拱形轴承22的水平力另外，由于反向指向的水平力由两个拱形构件25施加到设置在桥墩12上的拱形轴承22上，所以两个水平力可以偏移每个另外，可以减小施加于桥梁24和桥墩12的水平力。版权所有（C）2005，JPO＆NCIPI

43. 发明专利

JP2005048572A Form for concrete, and method for constructing concrete 审中-公开
标题翻译：混凝土形式和混凝土结构方法
公开(公告)号：JP2005048572A
公开(公告)日：2005-02-24
申请号：JP2003338732
申请日：2003-09-29
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： ISHIBASHI TADAYOSHI
IPC分类号： E01D21/00 , E04B1/16 , E04G9/00
摘要： PROBLEM TO BE SOLVED: To provide a form for concrete, and a method for constructing concrete, capable of eliminating nonconformity such as generation of cracking in concrete in the process of being hardened caused by a gap generated due to cracking at junction parts of form materials with each other even when the form for concrete receives loads (including vibration loads) while being cured. SOLUTION: A plurality of the form materials 20 are jointed with each other at end parts, and concrete 2 is placed inside in this form 10 for concrete. The form materials 20 are formed of expandable material. The form materials 20 are expanded/contracted to follow deformation when the form 10 for concrete receives the loads to deform, so that stress concentration at the junction parts of the form materials 20 with each other is reduced. Therefore, even when the form 10 for concrete receives the loads (including vibration loads) while the concrete 2 is being hardened, there is no nonconformity such as generation of cracking in the concrete 2 in the process of being hardened due to a gap generated in the junction parts of the form materials 20 with each other. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供混凝土的形式和混凝土的构造方法，能够消除由于在连接部分处产生的裂缝而产生的间隙而在硬化过程中产生混凝土中的混凝土的不合格性即使混凝土的形式在固化时承受载荷（包括振动载荷），也可以相互形成。解决方案：多个成形材料20在端部彼此接合，混凝土2以这种形式10放置在混凝土内部。成形材料20由可膨胀材料形成。当混凝土的形式10承受变形的载荷时，成形材料20被膨胀/收缩以随着变形，从而减小了成形材料20的接合部分处的应力集中。因此，即使在混凝土2硬化的情况下，当混凝土2的形式10受到负载（包括振动载荷）时，由于在混凝土2中产生的间隙而在硬化过程中不产生混凝土2的开裂的不合格形式材料20的接合部分彼此连接。版权所有（C）2005，JPO＆NCIPI

44. 发明专利

JP2005016002A Joining structure of reinforced concrete, construction method for reinforced concrete skeleton, construction method for reinforced concrete, and joining method for reinforced concrete 审中-公开
标题翻译：加固混凝土的加固结构，加强混凝土的施工方法，加固混凝土的施工方法和加固混凝土的加固方法
公开(公告)号：JP2005016002A
公开(公告)日：2005-01-20
申请号：JP2003177780
申请日：2003-06-23
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： WATANABE AKIYUKI , ISHIBASHI TADAYOSHI
IPC分类号： E04B1/04 , E04B1/61
摘要： PROBLEM TO BE SOLVED: To provide a joining structure of reinforced concrete, which reduces the length of a joint.
SOLUTION: In this joining structure, joining reinforcements 20 and 20, which are protruded from joining surfaces of the reinforced concrete 1 and the reinforced concrete 1, facing each other, are joined together in the state of partially overlapping each other, by placing concrete 2. The joining reinforcement 20 has such a shape as to be equipped with both parallel linear side parts 22 and a connecting part 23 whose linear or curved part continues from both the side parts 22 via a corner part 24 or a bent part 21. The concrete 2 is placed in a section which is surrounded by both the mutual side parts 22 and the connecting part 23. A force can be transmitted between the reinforced concrete 1 and the reinforced concrete 1 by depending on the concrete 2, and the joining structure can have sufficient strength. Additionally, the length L of the joint, which is required for the obtainment of an overlapping cross-sectional area almost as large as in the use of of a loop reinforcement, can be reduced.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供减小接头长度的钢筋混凝土的接合结构。解决方案：在该接合结构中，从钢筋混凝土1和钢筋混凝土1的接合表面突出的接合增强件20和20彼此面对地以部分重叠的状态通过接合加强件20具有这样的形状，即具有平行线性侧面部分22和连接部分23，其直线或弯曲部分经由拐角部分24或弯曲部分21从两个侧部部分22继续混凝土2被放置在由相互侧部22和连接部23两者围绕的部分中。力可以通过取决于混凝土2在钢筋混凝土1和钢筋混凝土1之间传递，并且连接结构可以有足够的强度。此外，可以减少获得与使用环形加强件几乎一样大的重叠横截面积所需的接头的长度L. 版权所有（C）2005，JPO＆NCIPI

45. 发明专利

JP2004360359A Steel framed concrete structure 审中-公开
公开(公告)号：JP2004360359A
公开(公告)日：2004-12-24
申请号：JP2003161974
申请日：2003-06-06
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： ISHIBASHI TADAYOSHI , YOKOYAMA MASAO , WATANABE KENICHI , FUJITA TSUTOMU , KUMAGAI YOSHIRO , KUDO KOICHI
IPC分类号： E01D1/00 , E01D2/00 , E04B1/16 , E04B1/30
摘要： PROBLEM TO BE SOLVED: To provide a steel framed concrete structure capable of realize the same proof stress as that of the steel frame reinforced concrete structure and realizing simple and quick construction work.
SOLUTION: In the steel framed concrete structure constituted by solidifying concrete 3 placed in a buried form 2 by which a steel frame 1 is surrounded, both buried forms 2 or the buried form 2 and the steel frame 1 are connected to each other to constrain the concrete 3. A nonslip connecter 4 for stopping slip between the steel frame 1 and the concrete 3 is provided to the steel frame 1.
COPYRIGHT: (C)2005,JPO&NCIPI

46. 发明专利

JP2004225344A Underground structure and its construction method 审中-公开
标题翻译：地下结构及其施工方法
公开(公告)号：JP2004225344A
公开(公告)日：2004-08-12
申请号：JP2003013474
申请日：2003-01-22
申请人： East Japan Railway Co , Hokuto:Kk , Jeitekku:Kk , Tekken Constr Co Ltd , 有限会社ホクト , 東日本旅客鉄道株式会社 , 株式会社ジェイテック , 鉄建建設株式会社
发明人： ISHIBASHI TADAYOSHI , WATANABE AKIYUKI , KURISU MOTOAKI , ARIMITSU TAKESHI , GOTO YOSHINORI , KOMORI TSUNEO , NAKAJIMA SATOSHI , ASARI KAZUMASA , SHIBAOKA TAKEO , IGARASHI HIROKI , KUBOKI TSUKASA
IPC分类号： E21D9/04 , E21D9/00 , E21D11/00
摘要： PROBLEM TO BE SOLVED: To facilitate the construction of an underground structure by eliminating obstacle removal work while allowing the construction of the structure with thin wall thickness when the scale of the structure is small.
SOLUTION: An underground part corresponding to the outer periphery of the underground structure to be constructed is cut with a cutting tool 4 such as a wire saw or chain saw, and earth retaining members and structural members are inserted in the cut part. The inside surrounded by the members is excavated to construct the underground structure.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：为了通过消除障碍物去除工作来促进地下结构的施工，同时当结构尺寸小时允许构造具有薄壁厚度的结构。解决方案：用诸如线锯或链锯的切割工具4切割对应于要构造的地下结构的外周的地下部分，并且将接地保持构件和结构构件插入到切割部分中。被围成的内部被挖掘出来，构筑地下结构。版权所有（C）2004，JPO＆NCIPI

47. 发明专利

JP2004116020A Removal method and drawing device for existing pile 有权
公开(公告)号：JP2004116020A
公开(公告)日：2004-04-15
申请号：JP2002276905
申请日：2002-09-24
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： ISHIBASHI TADAYOSHI , SATO HARUO , FURUYAMA SHOICHI , SATO YUTAKA
IPC分类号： E02D9/04 , E02D9/02
摘要： PROBLEM TO BE SOLVED: To provide a removal method capable of reducing a labor cost and expenses necessary for removal of existing piles when a portion to be removed in the existing pile is a part of the longitudinal direction of the existing pile, in particular when the portion to be removed is lower than the ground surface and a drawing device for the existing pile favorably usable for the removing method.
SOLUTION: The existing pile 1 is cut in the cross sectional direction at the position 1Rb of the lower end of the portion 1R to be removed and divided into a drawing part 11 and a leaving part 12. The drawing part 11 is moved by a required height h1 upward of the ground G.
COPYRIGHT: (C)2004,JPO

48. 发明专利

JP2004003216A Structure for controlling horizontal displacement of pile, pile of horizontal displacement controlling type, and method of constructing pile 审中-公开
公开(公告)号：JP2004003216A
公开(公告)日：2004-01-08
申请号：JP2002160916
申请日：2002-06-03
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： HAYASHI ATSUSHI , ISHIBASHI TADAYOSHI , OSAKO KATSUHIKO , HOSHIKAWA TSUTOMU , HAMAGUCHI MASAYOSHI
IPC分类号： E02D5/34
摘要： PROBLEM TO BE SOLVED: To provide a pile wherein the amount of horizontal displacement upon application of a horizontal force is controlled without requiring an increase in the pile diameter, and also to provide a method of constructing it.
SOLUTION: A horizontal displacement control structure 2 provided for a cast-in-place concrete pile 1 has ground penetrators 20 installed to penetrate into the ground G from the sides of the concrete pile 1. The ground penetrator 20 has a tension resistance member 21 formed in a linear shape or the like, while having a predetermined tensile strength, and a covering member 22 which cures after being packed between the tension resistance member 21 and the ground G while in liquid form.
COPYRIGHT: (C)2004,JPO

49. 发明专利

JP2004003155A Jack-down method available for construction of steel frame building 有权
公开(公告)号：JP2004003155A
公开(公告)日：2004-01-08
申请号：JP2002158777
申请日：2002-05-31
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： HAYASHI ATSUSHI , ISHIBASHI TADAYOSHI , OSAKO KATSUHIKO , HOSHIKAWA TSUTOMU , HAMAGUCHI MASAYOSHI
IPC分类号： E04B1/35 , E04G23/02 , E04G23/03
摘要： PROBLEM TO BE SOLVED: To provide a building skeleton constructing method for constructing a station building or the like in a vacant space on a track, and more particularly to provide a jack-down method for constructing a steel frame building, which dispenses with construction of a temporary shed, to thereby shorten a construction period and cut constriction costs.
SOLUTION: The building skeleton is borne by a hydraulic jack 13 over an existing shed 2 without demolishing the same, and a beam floor 5 is temporarily constructed on an upper portion of the shed. Then after removal of the shed, the beam floor which has been temporarily constructed is jacked down.
COPYRIGHT: (C)2004,JPO

50. 发明专利

JP2004003154A Beam-column connection method available in jack-down method for constructing steel frame building 有权
公开(公告)号：JP2004003154A
公开(公告)日：2004-01-08
申请号：JP2002158776
申请日：2002-05-31
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： HAYASHI ATSUSHI , ISHIBASHI TADAYOSHI , OSAKO KATSUHIKO , HOSHIKAWA TSUTOMU , HAMAGUCHI MASAYOSHI
IPC分类号： E04B1/35 , E04B1/58 , E04G23/02
摘要： PROBLEM TO BE SOLVED: To provide a beam-column connection method available in a jack-down method for constructing a steel frame building, the jack-down method being carried out by temporarily setting a beam in a building skeleton at an arbitrary height thereof, sliding the entire beam to a final predetermined height, and setting the same at the height, the beam-column connection method enabling unitary connection between a column and the beam with a smaller number of temporary materials in a short period of time.
SOLUTION: The beam-column connection method is available in the jack-down method which is carried out by temporarily constructing the building skeleton on an upper portion of an existing shed which is left as it is, removing the shed, and then jacking down the beam. According to the beam-column connection method, a gap between the column (11) and the beam (13) is connected together in one piece by grouting (15).
COPYRIGHT: (C)2004,JPO

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