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    • 1. 发明专利
    • Column-beam joint structure and column-beam joint method
    • 柱梁接头结构和柱梁接头方法
    • JP2014005692A
    • 2014-01-16
    • JP2012143258
    • 2012-06-26
    • Takenaka Komuten Co Ltd株式会社竹中工務店
    • ISHIKAWA TOMOAKIHIROSHIGE TAKAAKISAKATA MASANORIOKAMURA SHOKOKANEKO HIROFUMIUSHIWATA FUMI
    • E04B1/24E04B1/58
    • PROBLEM TO BE SOLVED: To provide a column-beam joint structure by field construction, capable of transmitting a bending moment from a web to a column flange without transmitting the bending moment by a gusset plate, and a column-beam joint method.SOLUTION: A column-beam joint structure 10 includes a steel column 12 and an H-shaped steel beam 14. In the H-shaped steel beam 14, a web bevel 18F formed at an end face of a web 18, and flange bevels 16F and 17F respectively formed at end faces of an upper flange 16 and a bottom flange 17 and opening upward are provided, and the web bevel 18F and a column flange 30 of the column 12 are butted to each other and welded. When the column 12 is an inner diaphragm type, the flange bevels 16F and 17F and the column flange 30 are butted to each other and welded. When the column 12 is a through diagram type or an outer diaphragm type, the flange bevels 16F and 17F and a diaphram are butted to each other and welded.
    • 要解决的问题:通过现场施工提供柱梁接头结构,能够将弯矩从腹板传递到柱凸缘而不通过角撑板传递弯矩,以及柱梁接头方法。解决方案: 柱梁接头结构10包括钢柱12和H形钢梁14.在H形钢梁14中,形成在腹板18的端面处的腹板斜面18F和凸缘斜面16F和17F 分别形成在上凸缘16和底部凸缘17的端面上并且向上开口,并且柱形斜边18F和柱12的柱凸缘30彼此对接并焊接。 当柱12是内隔膜型时,凸缘斜面16F和17F和柱凸缘30彼此对接并焊接。 当柱12是透视图型或外隔膜型时,凸缘斜面16F和17F和双层彼此对接并焊接。
    • 3. 发明专利
    • Joint structure of steel plate
    • 钢板接头结构
    • JP2009249887A
    • 2009-10-29
    • JP2008098044
    • 2008-04-04
    • Takenaka Komuten Co Ltd株式会社竹中工務店
    • YAMAZAKI KENJIKANEKO HIROFUMIUSAMI TORU
    • E04B1/48E04B1/58F16B5/02
    • PROBLEM TO BE SOLVED: To increase the strength of the joint section of steel plates stacked on each other.
      SOLUTION: A first steel plate 12 is a steel plate with a thickness t1. A first recess 16 is formed in a first joint surface 14. The first recess 16 is formed in a cylindrical shape having a depth t1a. A through-hole 18 is formed in the first steel plate 12. A second steel plate 22 is a steel plate with a thickness t2. A second recess 26 is formed in a second joint surface 24 in the position matching the first recess 16. The second recess 26 is formed in a cylindrical shape having a depth t2a. A through-hole 28 is formed in the second joint surface 24 of the second steel plate 22. When the first joint surface 14 and the second joint surface 24 are stacked on each other, a space is formed by the first recess 16 and the second recess 26, and a first support pressure joint member 20 is buried in the space. The first support pressure joint member 20 is formed cylindrically using steel members, and has a height dimension equal to or higher than the depth of the first recess 16 or the depth of the second depth 26 whichever is larger, and a length equal to or smaller than the dimension obtained by totaling these height dimensions.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:增加彼此堆叠的钢板的接合部的强度。 解决方案:第一钢板12是厚度为t1的钢板。 第一凹部16形成在第一接合面14中。第一凹部16形成为具有深度t1a的圆筒状。 在第一钢板12上形成有通孔18.第二钢板22是厚度为t2的钢板。 第二凹部26形成在与第一凹部16匹配的位置的第二接合面24中。第二凹部26形成为具有深度t2a的圆筒形状。 在第二钢板22的第二接合表面24中形成有通孔28.当第一接合面14和第二接合面24彼此堆叠时,由第一凹部16和第二接合面24形成空间。 凹部26,第一支撑压接部件20埋设在该空间内。 第一支撑压接构件20使用钢构件圆柱形地形成,并且具有等于或高于第一凹部16的深度或第二深度26的深度的高度尺寸,其中较大者的长度等于或小于 比通过总计这些高度尺寸获得的尺寸。 版权所有(C)2010,JPO&INPIT
    • 4. 发明专利
    • Floor slab structure and building having floor slab structure
    • 具有地板结构的楼板结构和建筑物
    • JP2009191584A
    • 2009-08-27
    • JP2008036465
    • 2008-02-18
    • Takenaka Komuten Co Ltd株式会社竹中工務店
    • KUMANO TOSHIHITOIGARASHI SHINYAMIYAZAKI KENICHIOKA HIDEOINOUE RYUTAKANEKO HIROFUMI
    • E04B5/02E04B1/82E04B1/98E04B5/43E04F15/20
    • PROBLEM TO BE SOLVED: To provide a floor slab structure damping vibration of a floor slab with suppressing the thickness of a slab, and a building having the floor slab structure.
      SOLUTION: The floor slab structure has one or a plurality of slab units installed on beam members, and the floor slab and the end of the slab unit along the installation direction or the ends of the adjoining slab units along the installation direction are spaced apart to form a clearance. That is, when a vibration is applied to the slab unit, the end of the slab unit along the installation direction makes relative displacement to the floor slab or another slab unit in the vertical direction (out-of-plane direction). Therefore, an viscoelastic member provided in the clearance makes a shearing deformation to absorb the vibration energy of the slab unit. The vibration of the slab unit is localized to give priority to the shearing strain of the viscoelastic member, and vibration energy absorption efficiency is raised. Thus, a floor impact sound or the like caused on a story below can be reduced.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种抑制板坯厚度的楼板坯件的楼板结构阻尼振动,以及具有楼板结构的建筑物。 解决方案:楼板结构具有安装在梁构件上的一个或多个板坯单元,沿着安装方向沿着安装方向或相邻板坯单元的端部的地板和板坯单元的端部是 隔开形成间隙。 也就是说,当对板坯单元施加振动时,沿着安装方向的板坯单元的端部在垂直方向(面外方向)上相对于楼板或另一板坯单元发生相对位移。 因此,设置在间隙中的粘弹性构件形成剪切变形以吸收板坯单元的振动能。 将板坯单元的振动定位为优先考虑粘弹性构件的剪切应变,并提高振动能量吸收效率。 因此,可以减少在下面的故事引起的地板撞击声等。 版权所有(C)2009,JPO&INPIT
    • 6. 发明专利
    • Base plate with vertical rib
    • 基板与垂直RIB
    • JP2006104780A
    • 2006-04-20
    • JP2004293380
    • 2004-10-06
    • Takenaka Komuten Co Ltd株式会社竹中工務店
    • UMEKUNI AKIRAKITANI SOICHIKANEKO HIROFUMIUSAMI TORUONO YOSHINOBU
    • E04B1/24
    • PROBLEM TO BE SOLVED: To provide a base plate with vertical ribs used as a column base member of a steel column or the like.
      SOLUTION: The base plate with vertical ribs is composed of a base plate fixed as the column base member of the steel column or the like to anchor bolts of a foundation part, and a plurality of vertical ribs rising on the upper face of the base plate in such an arrangement as to externally contact the steel column or the like. At least the base plate is manufactured from cast iron, cast steel or forged steel, and the steel column or the like erected on the base plate is welded to the externally contacting vertical ribs or joined to them by bolts.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种具有用作钢柱等的柱基构件的垂直肋板的基板。 解决方案:具有垂直肋的基板由固定为钢柱等的柱基部件的基板构成,用于锚固基座部件的螺栓,并且在上表面上上升的多个垂直肋条 基板以与钢柱等外部接触的布置。 至少底板由铸铁,铸钢或锻钢制成,并且竖立在基板上的钢柱等焊接到外部接触的垂直肋上或通过螺栓与它们接合。 版权所有(C)2006,JPO&NCIPI
    • 7. 发明专利
    • Construction method of shear wall
    • 剪墙的施工方法
    • JP2006045776A
    • 2006-02-16
    • JP2004223958
    • 2004-07-30
    • Takenaka Komuten Co Ltd株式会社竹中工務店
    • OTA YOSHIHIROKANEKO HIROFUMIAIZAWA SATORUKEI TAKAHIROIKEDA TAKASHIASO NAOKIHIRAKAWA YASUAKINAKANE KAZUTOMI
    • E04B2/56E04B1/20
    • PROBLEM TO BE SOLVED: To provide a construction method of a shear wall formed by incorporating a corrugated steel plate into a plane of a peripheral frame made of precast concrete.
      SOLUTION: Stud materials 4, etc. and a plate 5 joined to the stud materials 4, etc. are arranged in advance on an inner peripheral surface of a column-beam frame or a column-slab frame 1 made of precast concrete. A joining frame 8 is installed on the outer peripheral side of the corrugated steel plate 7. This corrugated steel plate 7 is incorporated into the plane 6 of the column-beam frame or the column-slab frame 1 in arrangement for setting its folding reinforcement in the horizontal direction. The plate 5 and the joining frame 8 are joined so that stress can be transmitted.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种通过将波纹钢板并入由预制混凝土制成的周边框架的平面中而形成的剪力壁的施工方法。 解决方案:螺柱材料4等和连接到螺柱材料4等的板5预先设置在由预制混凝土制成的柱梁框架或柱板框架1的内周面上 。 接合框架8安装在波纹钢板7的外周侧。该波纹钢板7被并入到柱梁框架或柱板框架1的平面6中,用于将其折叠加强件 水平方向。 板5和接合框架8接合,使得能够传递应力。 版权所有(C)2006,JPO&NCIPI
    • 8. 发明专利
    • Seismic response control block wall structure
    • 地震反应控制墙壁结构
    • JP2006037548A
    • 2006-02-09
    • JP2004220096
    • 2004-07-28
    • Takenaka Komuten Co Ltd株式会社竹中工務店
    • IKEDA TAKASHIITO TADASHISHUKURI KATSUNOBUMITANI TAKASHIMIYAUCHI YASUMASAKANEKO HIROFUMI
    • E04H9/02E04B2/56F16F15/02
    • PROBLEM TO BE SOLVED: To provide a seismic response control block wall structure incorporated with a block wall formed by combining a steel block member having the size carriable by manpower and a low yield point steel block member in a plane of a column/beam frame of a building.
      SOLUTION: The block wall is constituted by combining the steel block member having the size carriable by manpower and the low yield point steel block member, and the low yield point steel block member is arranged on at least one stage between the upper stage and the lower stage. The block wall is incorporated into a frame surface of the building, by arranging sufficient clearance between the left-right side edges and a column for deforming the low yield point steel block member lager than the steel block member, and its upper-lower edges are respectively joined to a beam.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种地震响应控制块壁结构,其包括通过将具有可由人力移动的尺寸的钢块构件和低屈服点钢块构件组合在一起的柱/ 建筑物的梁架。 解决方案:挡墙是通过将具有人力载物尺寸的钢块构件与低屈服点钢块构件组合而构成的,低屈服点钢块构件设置在上段之间的至少一个台 和下阶段。 通过在左右侧边缘之间布置足够的间隙和用于使低屈服点钢块构件变形的柱比钢块构件更大地将块壁结合到建筑物的框架表面中,并且其上下边缘是 分别连接到一个梁。 版权所有(C)2006,JPO&NCIPI
    • 9. 发明专利
    • Rigidity/bearing force evaluation method of cfh beam
    • CFH梁的刚性/轴承力评估方法
    • JP2005016279A
    • 2005-01-20
    • JP2003205527
    • 2003-06-28
    • Takenaka Komuten Co Ltd株式会社竹中工務店
    • HIRAIDE TORUKANEKO HIROFUMI
    • E04B1/30
    • PROBLEM TO BE SOLVED: To provide a rigidity/bearing force evaluation method of a simple CFH beam based on experimental results necessary for the evaluation of the rigidity/bearing force of the CFH beam on the practical design. SOLUTION: In the rigidity/bearing force evaluation method of CFH beam, the relation of the average shearing stress τ c of filled concrete and the shearing strain γ s of an H-steel web is condensed into a trilinear model, By using main experimental values obtained from the bending shearing experiments of many test bodies, the evaluation values of the first, second, and third inclination and the evaluation value of the criminal strain are determined. The average shearing stress τ c of filled concrete corresponding to the shearing strain γ s of the H-steel web is divided by the compression strength σ B of the filled concrete material to determine the evaluation value of the first folding point and the second folding point, By using the shearing parameter and the evaluation value, the rigidity/bearing force of the CFH beam is evaluated. COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:根据实际设计中CFH梁的刚性/承载力的评估所需的实验结果,提供简单CFH梁的刚性/承载力评估方法。 解决方案:在CFH梁的刚度/承载力评估方法中,填充混凝土的平均剪切应力τ c 与剪切应变γ s 的关系 H钢网被冷凝为三线模型。通过使用从许多试验体的弯曲剪切实验获得的主要实验值,确定第一,第二和第三倾斜度的评估值和犯罪应变的评估值 。 对应于H钢筋的剪切应变γ s 的填充混凝土的平均剪切应力τSB 除以压缩强度σ B
    • 10. 发明专利
    • Column joint having energy absorbing member
    • 具有能量吸收构件的柱接头
    • JP2003278401A
    • 2003-10-02
    • JP2002086353
    • 2002-03-26
    • Takenaka Komuten Co Ltd株式会社竹中工務店
    • USAMI TORUKANEKO HIROFUMISUZUKI NAOMIKIONO YOSHINOBU
    • E04B1/24E04B1/58E04H9/02F16F7/12F16F15/02
    • PROBLEM TO BE SOLVED: To provide a column joint that withstands compressive and shearing stresses caused by earthquakes and winds, and absorbs tensile stress by its energy absorbing members, and reduces response to the stress.
      SOLUTION: A tie band 3 resisting shearing forces is provided at an end of one of the columns 1 and 2 vertically connected together. The tie band 3 is provided so that it may wind around the column, and the end of the other column is inserted inside the tie band. These upper and lower columns are connected together, with their end surfaces in close contact with each other. They are connected together by means of a plurality of energy absorbing members 4 that respond to vertical tensile forces acting on them by their plastic deformation.
      COPYRIGHT: (C)2004,JPO
    • 要解决的问题:提供一种能够承受由地震和风引起的压缩和剪切应力的柱接头,并且通过其能量吸收构件吸收拉伸应力,并降低对应力的响应。 解决方案:垂直连接在一起的柱1和2之一的端部设有抵抗剪切力的连接带3。 连接带3设置成可以围绕柱卷绕,另一列的端部插入连接带内。 这些上下列连接在一起,其端面彼此紧密接触。 它们通过多个能量吸收构件4连接在一起,这些能量吸收构件4通过其塑性变形响应于作用在它们上的垂直张力。 版权所有(C)2004,JPO