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    • 1. 发明专利
    • Base isolation structure
    • 基础隔离结构
    • JP2014114837A
    • 2014-06-26
    • JP2012267529
    • 2012-12-06
    • Takenaka Komuten Co Ltd株式会社竹中工務店
    • MAEDA TATSUHIKOSHIMANO YUKIHIROKUSAKA SATORUIKEDA HIDEMI
    • F16F15/02E04H9/02F16F15/06
    • PROBLEM TO BE SOLVED: To provide a base isolation structure capable of effectively and efficiently preventing a superstructure from being damaged even on the occurrence of a large earthquake with seismic intensity exceeding assumed seismic intensity of a seismic bearing.SOLUTION: In addition to a seismic bearing 9 placed between a superstructure 1 and a substructure 2, a base isolation structure B has a large displacement damper device 10 which: activates when a relative displacement between the superstructure 1 and the substructure 2 through the seismic bearing 9 reaches a predetermined amount d1; and applies damping force corresponding to an excess of the relative displacement xp over the predetermined amount d1.
    • 要解决的问题:提供一种能够有效且有效地防止上层建筑受到地震烈度超过地震承载地震强度的大地震发生的基础隔离结构。解决方案:除了地震轴承 如图9所示,在上部结构1和下部结构2之间,基部隔离结构B具有大的位移阻尼装置10,当上部结构1和下部结构2之间通过地震轴承9的相对位移达到预定量d1时,该位​​移阻尼装置10被激活; 并且将超过相对位移xp的阻尼力施加在预定量d1以上。
    • 3. 发明专利
    • Floor frame
    • 地板框架
    • JP2006112050A
    • 2006-04-27
    • JP2004297741
    • 2004-10-12
    • Takenaka Komuten Co Ltd株式会社竹中工務店
    • SHIMANO YUKIHIROIWAHASHI TSUKASAYAMAMOTO SHIGETSUGUDOI TAKASHIWATANABE MORIHIDE
    • E04B5/02E04B1/24E04B1/58
    • PROBLEM TO BE SOLVED: To provide a floor frame improving the vibration performance of a floor without increasing the cross-sectional performance (cross-sectional secondary moment) of a beam by reducing the design span of the beams with respect to a space between girders.
      SOLUTION: In the floor frame of steel construction suitable for a plant such as a semiconductor manufacturing plant or a manufacturing plant of plasma displays and liquid crystal panels, where strict vibration specifications are required, the girders 1 and the beam 3 laid between the girders 1 are connected by brace members 4 to reduce the design span L
      2 of the beam 3 to the spacing L
      1 of the girders 1.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种通过减小梁相对于空间的设计跨度来提高地板的振动性能而不增加梁的横截面性能(横截面二次力矩)的地板框架 大梁之间。

      解决方案:在适用于诸如半导体制造工厂或等离子体显示器和液晶面板的制造厂的工厂的钢结构的框架中,其中需要严格的振动规格,桁材1和梁3 大梁1由支撑构件4连接,以将梁3的设计范围L 2 减小到梁1的间距L 1 。版权所有( C)2006,JPO&NCIPI

    • 4. 发明专利
    • プレキャスト部材の施工方法
    • 预制构件的构造方法
    • JP2015031036A
    • 2015-02-16
    • JP2013160614
    • 2013-08-01
    • 株式会社竹中工務店Takenaka Komuten Co Ltd
    • MAEKAWA MOTONOBUSHIMANO YUKIHIRODOI TAKASHITAKAYAMA NAOYUKIMIYAMOTO YUKIISHIKAWA YUJIOI KAZUNARI
    • E04B1/21E04B1/58
    • 【課題】本発明は、機械式継手の引き出し作業の手間を低減しつつ、第2プレキャスト部材と柱部材との接合方法の自由度を向上することができるプレキャスト部材の施工方法を得ることを目的とする。【解決手段】プレキャスト部材の施工方法は、上柱部材12Aに対して上梁部材30を横方向へ移動させ、上柱部材12Aから突出する梁主筋24を上梁部材30の一端部30Aに埋設された固定機械式継手36に挿入して接続する第1工程と、上梁部材30の他端部30B側に、上柱部材12Bを上方から降ろし、下柱部材14Bの上に載置する第2工程と、上梁部材30に埋設された梁主筋34と上柱部材12Bの柱梁仕口部16に埋設された梁主筋24とを溶接継手によって接続する第3工程と、を有している。【選択図】図4
    • 要解决的问题:为了提供一种能够提高第二预制构件和柱构件之间的接合方法的自由度的预制构件的构造方法,同时减少机械接头的拉拔作业的工作,在本发明中 解决方案:预制构件的构造方法包括将从上柱构件12A突出的梁主加固件24插入并连接到嵌入在上梁构件30的一个端部30A中的固定机械接头36的第一工序 通过将上梁构件30沿横向移动到上柱构件12A,通过在上梁的另一端部30B侧从上方降下来将上柱构件12B放置在下柱构件14B上的第二过程 构件30和连接嵌入在上梁构件30中的梁主加强件34和嵌入到上梁的梁梁连接部16中的梁主加强件24的第三过程 每个柱构件2B通过焊接接头。
    • 5. 发明专利
    • Steel beam with level difference, and non-bracket method of column-beam frame using the same
    • 具有水平差的钢梁和使用其的柱梁框架的非支撑方法
    • JP2011052462A
    • 2011-03-17
    • JP2009202626
    • 2009-09-02
    • Takenaka Komuten Co Ltd株式会社竹中工務店
    • SHIMANO YUKIHIROMAEKAWA MOTONOBUONUMA KAZUHIROHIRAYAMA TAKAYUKIONO MASATOAKAZAWA SUKETAKAKATAYAMA TAKESHIUSAMI TORUKANEKO HIROFUMIYAMAZAKI KENJI
    • E04C3/06E04B1/18
    • PROBLEM TO BE SOLVED: To provide a non-bracket method eliminating redundant steel and reducing the cost by using a steel beam with a level difference which is made by assembling existing shape steels like an existing wide flange beam (H-steel), an existing I-shaped steel of different sizes. SOLUTION: The existing wide flange beam 2 having a larger beam depth is connected to each of both ends of the existing wide flange beam 1 having a smaller beam depth so that upper surfaces of upper flanges 1a, 2a of them are made flush. Further, a reinforcing rib 3 is arranged on a web 2c of the existing wide flange beam 2 having the larger beam depth in the position corresponding to a lower flange 1b of the existing wide flange beam 1 having the smaller beam depth, so that the steel beam A with the level difference, in which the beam depth of the center is different from that of the ends, is formed. By joining each of both ends of the steel beam A having the level difference to a column steel frame B at the construction site, the column-beam frame which generates a plastic hinge (a) at the level difference section is constructed. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了提供一种消除冗余钢的非支架方法,并且通过使用通过组装诸如现有的宽法兰梁(H钢)的现有形状钢制成的具有水平差的钢梁来降低成本, 现有的I型不同尺寸的钢。 解决方案:具有较大光束深度的现有宽法兰光束2连接到具有较小光束深度的现有宽法兰光束1的两端中的每一端,使得它们的上凸缘1a,2a的上表面被制成平齐 。 此外,在具有较大光束深度的现有宽法兰梁2的幅材2c上布置有加强肋3,其对应于具有较小光束深度的现有宽法兰梁1的下凸缘1b的位置,使得钢 形成具有与中心的光束深度不同于端部的光束深度的光束A的光束A. 通过在施工现场将具有水平差的钢梁A的两端连接到立柱钢框架B,构成在液位差部分处产生塑性铰链(a)的柱梁框架。 版权所有(C)2011,JPO&INPIT
    • 6. 发明专利
    • Reconstruction method of structure
    • 结构重建方法
    • JP2009174281A
    • 2009-08-06
    • JP2008016956
    • 2008-01-28
    • Takenaka Komuten Co Ltd株式会社竹中工務店
    • MIYAMOTO NAOKISHIMANO YUKIHIROSHIMIZU KENJISENOKUCHI KOJI
    • E04G23/02E02D29/045E21D13/00
    • PROBLEM TO BE SOLVED: To make construction in a state that adverse effects to the surrounding can hardly be caused hardly restricted by a structure of a new overground structure, and to allow reconstruction work to be efficiently carried out.
      SOLUTION: A reconstruction method of a structure is for replacing an existing underground structure A1 with a new underground structure B1 by a top-down construction method. A plurality of piles 1a are integrally driven under an existing bottom plate 3 and made resistant to extraction against water pressure acting on the existing bottom plate 3. Upper parts of the plurality of the piles 1a and framed-stud permanent substructual columns 1 are made to be integrated with one another, and a vertical support 2 is installed between the existing bottom plate 3 and the vicinity of the floor A1a of an existing first basement to resist the water pressure. The first basement of an existing overground demolition residue G is removed while demolishing the floor A2a of an existing first floor, and the vertical support 2 is extensively installed between the existing bottom plate 3 and the floor B2a of a new first floor by adding a new support to the existing support accompanied by the construction of the floor B2a of the new first floor of a new overground structure B2. Thereafter, the existing underground structure A1 deeper than the floor A1a of the existing first basement is replaced by the new underground structure B1.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:在几乎不会受到新的地上结构的结构的限制的情况下,难以引起对周围的不利影响的施工,并且能够有效地进行重建工作。 解决方案:一种结构的重建方法是通过自上而下的施工方法用新的地下结构B1来代替现有的地下结构A1。 多个桩1a在现有的底板3的下方一体地驱动,并且能够抵抗作用在现有底板3上的水压而被提升。多个桩1a和框架螺柱永久子柱1的上部制成 彼此集成,并且现有的底板3和现有的第一基底的地板A1a附近之间安装有垂直支撑件2以抵抗水压。 拆除现有地下室拆除残渣G的第一个地下室,同时拆除现有一楼的地板A2a,将垂直支撑2广泛地安装在现有的底板3与新一楼的地板B2a之间, 支持现有的支持,同时建设新的地上结构B2的新一楼的地板B2a。 此后,现有的地下建筑物A1比现有的第一地下室A1a更靠近地下结构B1。 版权所有(C)2009,JPO&INPIT
    • 9. 发明专利
    • Sliding bearing structure of structure
    • 滑动轴承结构结构
    • JP2010276186A
    • 2010-12-09
    • JP2009132205
    • 2009-06-01
    • Takenaka Komuten Co Ltd株式会社竹中工務店
    • SHIMANO YUKIHIROMATSUMOTO TADASHIKATAYAMA TAKESHISAWAI YOSHIAKINISHIO KAZUYA
    • F16F15/02E04B1/36E04H9/02F16F1/32F16F15/04
    • PROBLEM TO BE SOLVED: To prevent separation of a sliding part, while supporting a large load of a support object structure by an inexpensive structure.
      SOLUTION: A sliding bearing body 3 is arranged between a support structure 1 and the supported structure 2 constructed by arranging a predetermined interval above this support structure 1. A sliding part 4 for allowing the movement in the horizontal direction of the sliding bearing body 3 to the support structure 1, is formed between the sliding bearing body 3 and the support structure 1. A load of the supported structure 2 is received by allowing a first abutting part 5 arranged in a lower end part of the supported structure 2 to abut in a surface on a second abutting part 6 arranged in an upper end part of the sliding bearing body 3. The first abutting part 5 and the second abutting part 6 are mutually vertically separably formed, and a lateral displacement preventive part is constituted for checking the relative movement in the lateral direction between the supported structure 2 and the sliding bearing body 3 by arranging a fitting part 7 fitted respectively mutually vertically, and an urging means 8 is arranged for urging the upper end part and the lower end part in a direction to separate each other.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了防止滑动部分的分离,同时通过廉价的结构支撑大量的支撑物体结​​构。 解决方案:滑动轴承体3设置在支撑结构1和通过在该支撑结构1上方布置预定间隔而构成的支撑结构2之间。滑动部4用于允许滑动轴承在水平方向上的运动 主体3与支撑结构1形成在滑动轴承体3和支撑结构体1之间。支撑结构体2的负载通过将布置在支撑结构体2的下端部的第一抵接部5 邻接在布置在滑动轴承体3的上端部的第二抵接部6的表面上。第一抵接部5和第二抵接部6相互垂直地分开地形成,并且构成防止横向位移的部件, 通过布置分别相互垂直地配合的装配部7,支撑结构2和滑动轴承体3之间的横向方向上的相对运动, 并且设置有用于沿着彼此分离的方向推压上端部和下端部的推压装置8。 版权所有(C)2011,JPO&INPIT
    • 10. 发明专利
    • Sliding bearing structure of structure
    • 滑动轴承结构结构
    • JP2010276185A
    • 2010-12-09
    • JP2009132204
    • 2009-06-01
    • Takenaka Komuten Co Ltd株式会社竹中工務店
    • SHIMANO YUKIHIROMATSUMOTO TADASHIKATAYAMA TAKESHISAWAI YOSHIAKINISHIO KAZUYA
    • F16F15/02E04B1/36E04H9/02
    • PROBLEM TO BE SOLVED: To maintain performance of a sliding bearing body, and to prevent the application of a load to an upper support object structure. SOLUTION: The sliding bearing body 3 is arranged between a support structure 1 and a supported structure 2 constituted by arranging a predetermined interval above this support structure 1. A sliding part 4 for allowing the movement in the horizontal direction of the sliding bearing body 3 to the support structure 1, is formed between the sliding bearing body 3 and the support structure 1. A load of the supported structure 2 is received by allowing a metallic upper plate 5 installed in a lower end part of the supported structure 2 to abut in a surface on a metallic lower plate 6 installed in an upper end part of the sliding bearing body 3. The upper plate 5 and the lower plate 6 are mutually vertically separably formed, and a lateral displacement preventive part is constituted for checking the relative movement in the lateral direction between the supported structure 2 and the sliding bearing body 3 by arranging a fitting part 7 mutually vertically fitted to the upper plate 5 and the lower plate 6. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了保持滑动轴承体的性能,并且防止对上部支撑体结构施加负载。 解决方案:滑动轴承体3布置在支撑结构1和通过在该支撑结构1上方布置预定间隔而构成的支撑结构2之间。滑动部4用于允许滑动轴承在水平方向上的运动 主体3与支撑结构1形成在滑动轴承体3和支撑结构体1之间。通过使安装在被支撑结构体2的下端部的金属制的上板5, 邻接在安装在滑动轴承体3的上端部的金属制下板6的表面上。上板5和下板6相互垂直分离地形成,并且构成横向位移防止部,用于检查相对 通过将与上板5相互垂直配合的嵌合部7配置在支承结构体2与滑动轴承体3之间的横向移动, 版权所有(C)2011,JPO&INPIT