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1. 发明专利

JP2006161362A Base-isolated building 有权
标题翻译：基础隔离建筑
公开(公告)号：JP2006161362A
公开(公告)日：2006-06-22
申请号：JP2004352929
申请日：2004-12-06
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： IWAI YUICHI , NAGASE TADASHI , TAGAKI KINYA , MINEWAKI SHIGEO
IPC分类号： E04H9/02 , F16F7/06 , F16F15/04
摘要： PROBLEM TO BE SOLVED: To provide a base-isolated building which allows effective use of a building floor area on a base-isolated story without hindering movement of rolling friction dampers.
SOLUTION: According to the structure of the base-isolated building, an upper building section is set on a lower building section Ba in a manner relatively movable with respect to the lower building section Ba along a base isolation moving surface H, and the plurality of rolling friction dampers D are arranged astride the lower building section Ba and the upper building section. Each rolling friction damper D is formed of damper arms 2 which are pivotally connected to the lower building section Ba and the upper building section in a manner rockable with respect to the same, and a joint portion 3 which pivotally connects between the damper arms 2, and applies frictional resistance against relative rocking. Each rolling friction damper D is located at a location close to a peripheral edge of the building floor area, and each joint 3 is located on a line connecting between a pivotal connection portion 10a of the damper arm 2 to the lower building section Ba and a pivotal connection portion 10b of the damper arm 2 to the upper building section, or on one side of the line close to the building peripheral edge.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供基础隔离的建筑物，其能够有效地利用基底隔离故事的建筑物地板区域，而不会阻碍滚动摩擦阻尼器的移动。解决方案：根据基座隔离建筑物的结构，上部建筑部分以相对于下部建筑部分Ba沿着基部隔离移动表面H相对移动的方式设置在下部建筑部分Ba上，以及多个滚动摩擦阻尼器D跨越下部建筑部分Ba和上部建筑部分布置。每个滚动摩擦阻尼器D由可相对于其摆动的方式枢转地连接到下部建筑部分Ba和上部建筑部分的阻尼器臂2和枢转地连接在减震器臂2之间的接合部分3形成，并施加抵抗相对摇摆的摩擦阻力。每个滚动摩擦阻尼器D位于靠近建筑物地板区域周边的位置处，每个接头3位于连接在减震臂2的枢转连接部分10a与下部建筑部分Ba之间的线上，阻尼臂2的枢转连接部分10b到上部建筑部分，或者靠近建筑物周边的线路的一侧。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2004132064A Construction method for performing remodeling by removing column of existing building 有权
公开(公告)号：JP2004132064A
公开(公告)日：2004-04-30
申请号：JP2002297971
申请日：2002-10-10
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： IWAI YUICHI , HIRAKAWA YASUAKI , NISHIZAKI TAKASHI , SUMI AKIRA , ONO SADATOSHI , KEI TAKAHIRO , OKAMOTO HARUHIKO , TANAKA HIDETO , KOBAYASHI NAGAHITO , HIRANO NORIAKI , SUZUKI NAOMIKI , HAYASHIDA HIDETOSHI
IPC分类号： E04G23/02 , E04G23/08
摘要： PROBLEM TO BE SOLVED: To provide a construction method for remodeling an indoor space by removing an intermediate column.
SOLUTION: A horizontal force, which is borne by an inside frame of an existing building, is reduced, for example, by aseismically strengthening the frame of the outer peripheral part of the existing building or introducing a base-isolating device. A temporary support is installed in a position near the intermediate column to be removed in the inside frame of the existing building, so that a girder, substituted for the intermediate column, can be temporarily supported; a head part of the intermediate column is cut and removed; and both ends of the girder are dismantled up to a simply supported state. A cable and the like are installed on the side surface part of the girder in such a manner as to be arranged so that a central part of the girder can be hung. The cable and the like are tensioned in the positions of both the ends of the girder, so that post-tension can be introduced and so that the bending moment of the end of the girder and that of the column can be reduced. Dismantled places at both ends of the girder are restored to a rigidly jointed state, and the temporary support is removed.
COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2008156945A Base isolation structure, base isolation structure designing method, and base isolated building 有权
标题翻译：基础隔离结构，基础隔离结构设计方法和基础隔离建筑
公开(公告)号：JP2008156945A
公开(公告)日：2008-07-10
申请号：JP2006348338
申请日：2006-12-25
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： IWAI YUICHI , TSUBAKI HIDEAKI , HIRAKAWA YASUAKI , KISHIMOTO KOHEI , TAKEUCHI MITSURU , YAMAMOTO MASAFUMI
IPC分类号： E04H9/02 , E04B1/36 , E04H9/14 , F16F15/02 , F16F15/04
摘要： PROBLEM TO BE SOLVED: To provide a base isolation structure which ensures comfortable habitability against wind load of a return period on the order of one year, enhances the horizontal rigidity of a base isolation layer against wind load of a return period on the order of 50 years, and exerts base isolation effect at the time of a large earthquake, and to provide a base isolation structure designing method and a base isolated building. SOLUTION: According to the base isolation structure, a base isolation device is arranged between a super structure 14 and a sub structure 16. Vibration having a minute amplitude, of the super structure caused by wind load of the return period on the order of one year is damped by the base isolation device, and therefore the comfortable habitability is ensured. With respect to wind load of the return period on the order of 50 years, the horizontal rigidity of the base isolation layer is enhanced by a rigid member 70, and therefore excessive deformation of the base isolation layer can be prevented. If the super structure 14 and the sub structure 16 undergo large relative movement at the time of a large earthquake or the like, the rigid member 70 is broken, and therefore constraint of the relative movement between the super structure 14 and the sub structure 16 is canceled, which allows the base isolation device to function, to thereby exert base isolation effect. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一个基本隔离结构，其确保了大约一年的返回期间对于风荷载的舒适的适应性，增强了基础隔离层的水平刚度，以抵抗回流期的风荷载 50年级，在大地震时发挥基地隔离效应，提供基地隔离结构设计方法和基地隔离建筑。解决方案：根据基础隔离结构，在超级结构14和子结构16之间设置有基础隔离装置。具有超级结构的微小振幅的振动是由订单上的返回周期的风荷载引起的一年被隔离装置阻尼，从而确保了舒适的居住环境。对于50年左右的返回期间的风荷载，基体隔离层的水平刚度由刚性构件70提高，因此能够防止基体隔离层的过度变形。如果超大结构14和子结构16在大地震等时发生较大的相对移动，则刚性构件70断裂，因此超结构14与子结构16之间的相对运动的约束为取消，这允许基础隔离装置起作用，从而发挥基地隔离效应。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2010007249A Damper mounting structure 有权
标题翻译：阻尼器安装结构
公开(公告)号：JP2010007249A
公开(公告)日：2010-01-14
申请号：JP2008164528
申请日：2008-06-24
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： IWAI YUICHI
IPC分类号： E04H9/02 , F16F7/02 , F16F15/02
摘要： PROBLEM TO BE SOLVED: To bring about the effective action of a viscoelastic damper and a friction one. SOLUTION: In this damper mounting structure, a damper body D, in which a plurality of arm members 3 are pivoted and connected to one another, is provided; both ends of the damper body D are separately pivoted and connected to different structural members 2 of a building, respectively; and the viscoelastic damper 5, which is mounted across the damper body D and members to be connected to each other among the structural members 2 and which suppresses the radial relative displacement and relative rotation of the connecting pivots 7 of the members by a viscoelastic force, and the friction damper 6, which is mounted across the members to be connected to each other and which suppresses the relative rotation of the members by a frictional force, are separately provided in at least two pivotal connecting portions 4 among pivotal connecting portions 4 between the arm members 3 and pivotal connecting portions 4 between the damper body D and the structural member 2, respectively. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：实现粘弹性阻尼器和摩擦阻尼器的有效作用。解决方案：在这种阻尼器安装结构中，设置有多个臂构件3彼此枢转并连接的阻尼器体D; 阻尼器主体D的两端分别枢转并连接到建筑物的不同结构构件2; 以及安装在阻尼器主体D上的粘弹性阻尼器5和在结构构件2中彼此连接的构件，并且通过粘弹性力抑制构件的连接枢轴7的径向相对位移和相对旋转，并且安装在彼此连接的构件上并且通过摩擦力抑制构件的相对旋转的摩擦阻尼器6分别设置在枢转连接部分4中的至少两个枢转连接部分4中臂构件3和枢转连接部分4分别在阻尼器主体D和结构构件2之间。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2009161974A Reinforced concrete beam construction method 审中-公开
标题翻译：加固混凝土梁施工方法
公开(公告)号：JP2009161974A
公开(公告)日：2009-07-23
申请号：JP2008000025
申请日：2008-01-04
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： IWAI YUICHI , KUSAKA SATORU , NAKAHIRA KAZUTO , MAEDA TATSUHIKO
IPC分类号： E04B1/21 , E04B1/58
摘要： PROBLEM TO BE SOLVED: To provide a reinforced concrete beam construction method which is applicable to construction of a both end fixed frame in which columns and a reinforced concrete beam are rigidly jointed to each other, wherein the method brings about reduction of end moment occurring at each end of the reinforced concrete beam.
SOLUTION: In carrying out the reinforced concrete beam construction method, at least the ends of the reinforced concrete beam 6 are formed of precast concrete products, and reinforcements 2 protruding from the column 15 in a beam longitudinal direction are inserted into sleeves 7 or 15 embedded in the ends. In the process of construction work, each beam end is pinconnected to the column, and the following construction work is continued in this state. Then after completion of predetermined steps, grout 13 is poured in the sleeves, and thus the beam ends are rigidly jointed to the columns.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种钢筋混凝土梁施工方法，其适用于将柱和钢筋混凝土梁彼此刚性地接合的两端固定框架的结构，其中该方法导致端部的减少在钢筋混凝土梁的每一端出现力矩。
解决方案：在进行钢筋混凝土梁施工方法时，至少钢筋混凝土梁6的端部由预制混凝土制品形成，并且从梁15沿梁纵向突出的加强件2插入套筒7 或15嵌入到末端。在施工过程中，每个梁端连接柱，在此状态下继续进行以下施工工作。然后在完成预定步骤之后，将浆料13倒入套筒中，因此梁端部刚性地连接到柱上。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2004218222A Slab remodeling method 有权
公开(公告)号：JP2004218222A
公开(公告)日：2004-08-05
申请号：JP2003004596
申请日：2003-01-10
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： SUMI AKIRA , HIRAKAWA YASUAKI , NISHIZAKI TAKASHI , IWAI YUICHI , ONO SADATOSHI , KEI TAKAHIRO , OKAMOTO HARUHIKO , OTA YOSHIHIRO , HAYASHIDA HIDETOSHI , KOBAYASHI NAGAHITO , HIRANO NORIAKI
IPC分类号： E04B1/20 , E04G23/02 , E04G23/08 , E04H9/02
CPC分类号： E04G23/0237
摘要： PROBLEM TO BE SOLVED: To provide a slab remodeling method capable of remodeling an existing slab frame with a frame structure equipped with a beam projected downward into a flat slab frame.
SOLUTION: The slab remodeling method remodels the existing slab frame A of the frame structure equipped with a plurality of columns 1 and beams 2 into the flat slab frame C. The slab remodeling method is so constituted that at least part in the vicinity of the column 1 from among the beams 2 projected from the existing slab frame A is cut off, a capital 6 is installed to the part of the column 1 from which the beam 2 is removed and that a new reinforcing slab is combined with the existing slab frame A to construct the flat slab frame C. The slab remodeling method is so constituted that the flat slab frame C is supported by the column 1 through the capital 6, alternatively, the capital 6 is installed to the part of the column 1 on the upper surface side of the existing slab frame A, the new reinforcing slab is combined with the existing slab frame A to construct the flat slab frame C and that the flat slab frame C is supported by the column 1 by the capital 6.
COPYRIGHT: (C)2004,JPO&NCIPI

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