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11. 发明专利

JP2012132201A Structure 有权
标题翻译：结构体
公开(公告)号：JP2012132201A
公开(公告)日：2012-07-12
申请号：JP2010285054
申请日：2010-12-21
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： ISHIKAWA YUJI , MIYAUCHI YASUMASA , WATANABE FUMIO , KATAYAMA TAKESHI , UEDA TADAO , TANNO YOSHIO , KIMURA HIDEKI , HIGASHINO MASAHIKO , UEDA HIROYUKI
IPC分类号： E04B1/20
摘要： PROBLEM TO BE SOLVED: To provide a structure capable of positively yielding an unbounded area, absorbing seismic energy and then suppressing the residual deformation of the unbounded area (fixing force decline part).SOLUTION: When external force acts on a column member 12 and a beam member 14, the column member 12 and the beam member 14 are relatively moved. When they are relatively moved, tensile force acting on a PC steel wire increases and the column member 12 and the beam member 14 are to be restored to an original state. Also, when they are relatively moved, a fixing force decline part 24 of a beam main reinforcement 48 where fixing force with a filler 34 is lowered is pulled, the fixing force decline part 24 is plastically deformed and energy from external force is absorbed. That is, restoration force generated by the tensile force acting on a connection member and energy absorption by the plastic deformation of the fixing force decline part 24 in the beam main reinforcement 48 act simultaneously. The fixing force decline part 24 is plastically deformed (yielded) positively, the seismic energy is absorbed, and then the residual deformation of the fixing force decline part 24 can be suppressed.
摘要翻译：要解决的问题：提供能够积极产生无界区域，吸收地震能量，然后抑制无界区域（固定力下降部分）的残余变形的结构。解决方案：当外力作用在柱构件12和梁构件14上时，柱构件12和梁构件14相对移动。当它们相对移动时，作用在PC钢丝上的张力增加，并且柱构件12和梁构件14将恢复到原始状态。此外，当它们相对移动时，拉动主填充件48的固定力降低的梁主加强件48的固定力下降部分24，固定力下降部分24塑性变形，并且吸收来自外力的能量。也就是说，作用在连接构件上的张力产生的恢复力和梁主加固件48中的固定力下降部分24的塑性变形引起的能量吸收同时作用。固定力下降部24积极地变形（产生），地震能量被吸收，能够抑制固定力下降部24的残留变形。版权所有（C）2012，JPO＆INPIT

12. 发明专利

JP2011256575A Composite beam structure 有权
标题翻译：复合梁结构
公开(公告)号：JP2011256575A
公开(公告)日：2011-12-22
申请号：JP2010131053
申请日：2010-06-08
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： ISHIKAWA YUJI , MIYAUCHI YASUMASA , UEDA HIROYUKI , HIROSHIGE TAKAAKI
IPC分类号： E04C3/293 , E04B1/22 , E04B1/30
摘要： PROBLEM TO BE SOLVED: To provide a composite beam structure capable of resisting the vertical load of a long-span structure.SOLUTION: A composite beam 14 has: a reinforced-concrete beam member 15; beam steel frames 28 joined to junctions 40 embedded in both ends of the beam member 15 and provided on pillars 12, respectively; and PC steel wires 34 provided from one end of the beam member 15 to the other end thereof and introducing compressive force to the beam member 15. Because the beam steel frames 28 are embedded in the both ends of the beam member 15 respectively and thus the beam steel frames 28 and the beam member 15 are joined together, then the PC steel wires require no prestress force for joining the beam member 15 and the beam steel frames 28 together and the prestress force can be freely set. Therefore, even if the required span of the composite beam 14 becomes longer, the prestress force required for the beam member 15 can be introduced by the PC steel wires 34 and the composite beam 14 can resist the vertical load of a long-span structure.
摘要翻译：要解决的问题：提供能够抵抗长跨度结构的垂直载荷的复合梁结构。解决方案：复合梁14具有：钢筋混凝土梁构件15; 梁钢框架28分别连接到嵌入在梁构件15的两端的接合点40，并分别设置在柱12上; 以及从梁构件15的一端向其另一端设置的PC钢丝34，并且向梁构件15施加压缩力。由于梁钢框架28分别嵌入梁构件15的两端，因此，梁钢框架28和梁构件15连接在一起，则PC钢丝不需要用于将梁构件15和梁钢框架28接合在一起的预应力，并且可以自由地设定预应力。因此，即使复合梁14的所需跨距变长，梁构件15所需的预应力也可以由PC钢丝34引入，复合梁14能抵抗长跨度结构的垂直载荷。版权所有（C）2012，JPO＆INPIT

13. 发明专利

JP2011117145A Method for attaching viscoelastic damper, and building 有权
标题翻译：连接粘弹阻尼器和建筑物的方法
公开(公告)号：JP2011117145A
公开(公告)日：2011-06-16
申请号：JP2009273740
申请日：2009-12-01
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： TAKAYAMA NAOYUKI , SHIMIZU HITOSHI , UNE HIROSHI , UEDA HIROYUKI , YAMAMOTO SHUNJI , SAKAI MOTOMU , TAKADA YASUAKI , YUDE TOSHIAKI
IPC分类号： E04H9/02
摘要： PROBLEM TO BE SOLVED: To provide a method for attaching a viscoelastic damper, which can reduce a fluctuation in clearance while suppressing a deterioration in the performance of the viscoelastic damper. SOLUTION: Ends of an upper steel-frame beam 22 are welded to steel-frame columns 18 and 20 in a state in which the upper steel-frame beam 22 and a corrugated steel plate earthquake-resisting wall 14 are coupled together by means of a temporary member 68, respectively. In other words, the ends of the upper steel-frame beam 22 are welded to the steel-frame columns 18 and 20 in the state in which the upper steel-frame beam 22 and the corrugated steel plate earthquake-resisting wall 14 are coupled together by means of the temporary member 68 in place of the viscoelastic damper 16, respectively. After that, the temporary member 68 is removed, and the viscoelastic damper 16 is attached between the upper steel-frame beam 22 and the corrugated steel plate earthquake-resisting wall 14. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决问题的方案：提供一种连接粘弹性阻尼器的方法，该方法能够抑制粘弹性阻尼器性能的劣化，同时可以减少间隙的波动。解决方案：上钢架梁22的端部在钢框架梁22和波纹钢板抗震壁14通过以下方式联接在一起的状态下焊接到钢框架柱18和20上：临时构件68的装置。换句话说，在上钢框架梁22和波纹钢板抗震壁14联接在一起的状态下，上钢框梁22的端部焊接到钢框架柱18和20 通过临时构件68分别代替粘弹性阻尼器16。之后，取下临时构件68，将粘弹性阻尼器16安装在上钢框梁22和波纹钢板抗震墙14之间。版权所有（C）2011，JPO＆INPIT

14. 发明专利

JP2004316322A Construction method of column-beam skeleton by precast concrete member 审中-公开
公开(公告)号：JP2004316322A
公开(公告)日：2004-11-11
申请号：JP2003114001
申请日：2003-04-18
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： TANAKA HIDETO , OKAMOTO HARUHIKO , OTA YOSHIHIRO , UEDA HIROYUKI , OKABASHI MINORU
IPC分类号： E04B1/22 , E04B1/21 , E04B1/58 , E04G21/12
摘要： PROBLEM TO BE SOLVED: To provide a method of constructing a column-beam skeleton using a precast concrete column member and a precast concrete beam member.
SOLUTION: A column-beam joint part joined to upper and lower precast concrete column members is formed as a column-beam joint part member integrating a beam part and manufactured as a precast concrete member, and a prestressed concrete steel is passed through the beam part in a material axis direction to form a precast prestressed concrete beam member with prestress led therein. The column-beam joint part and the precast concrete column member of the column-beam joint part member are butt-jointed when erecting at a site. The beam parts of the column-beam joint part member are jointed and integrated directly to each other or interposing a span center beam member between the beam parts while leading prestress into the prestressed concrete steel passing through in the axial direction of the beam members.
COPYRIGHT: (C)2005,JPO&NCIPI

15. 发明专利

JP2001041866A METHOD FOR ESTIMATING YIELD STRENGTH OF JOINT PART OF STEEL PIPE AND BEAM 失效
公开(公告)号：JP2001041866A
公开(公告)日：2001-02-16
申请号：JP21377199
申请日：1999-07-28
申请人： TAKENAKA KOMUTEN CO , KUBOTA KK
发明人： SHIMONO NAOTO , SEGAWA TERUO , OKAMOTO TATSUO , UEDA HIROYUKI , KANEKO HIROFUMI , HIRAIDE TORU , HIGUCHI MITSURU , EITO OSAMU , TAGANO KIMISUKE , MORIZAKI MITSURU , HARADA KOICHI
IPC分类号： G01N3/00
摘要： PROBLEM TO BE SOLVED: To more accurately and simply obtain a yield strength of a joint part of a steel pipe column and a beam with less trouble. SOLUTION: A collapse mechanism of a joint part K2 of a steel pipe column C having a concrete 2 filled in an inner hollow part and a steel framed beam B is specified by a yield line and a flat plate part surrounded by the yield line. According to the method, a yield strength of the joint part K2 is obtained with the use of a yield line theory whereby the yield strength of the joint part K2 is derived from a yield criterion of a section at the yield line. In the method, the steel pipe column C is considered separately between the joint part K2 with a pipe thickness increased, and general parts K1 continuous with the joint part up and down. A pipe thickness tp of the joint part K2 and a pipe thickness tc of the general part K1 are set separately. In obtaining the yield strength of the joint part K2, a distance Lp between an upper end part of the joint part K2 and an upper end part of the steel framed beam B, and an axial force acting to the steel pipe column C are reflected to the yield line theory.

16. 发明专利

JP2001041865A METHOD FOR ESTIMATING YIELD STRENGTH OF JOINT PART OF STEEL PIPE COLUMN AND BEAM 失效
公开(公告)号：JP2001041865A
公开(公告)日：2001-02-16
申请号：JP21377099
申请日：1999-07-28
申请人： TAKENAKA KOMUTEN CO , KUBOTA KK
发明人： SHIMONO NAOTO , SEGAWA TERUO , OKAMOTO TATSUO , UEDA HIROYUKI , KANEKO HIROFUMI , HIRAIDE TORU , HIGUCHI MITSURU , EITO OSAMU , TAGANO KIMISUKE , MORIZAKI MITSURU , HARADA KOICHI
IPC分类号： G01N3/00
摘要： PROBLEM TO BE SOLVED: To more accurately and simply obtain a yield strength of a joint part of a steel pipe column and a beam with less trouble. SOLUTION: A yield strength cPy of a joint part of a steel pipe column and a beam is calculated on the basis of the following estimation equation form an outer diameter Dp of a thickness increased steel pipe part K2, a pipe thickness Tp of the thickness increased steel pipe part K2, a joint width Bf' including a welding excess metal of the thickness increased steel pipe part K2 and a beam flange BF of the joint part, a joint height Tf' including the welding excess metal of the thickness increased steel pipe part K2 and the beam flange BF, a joint outer circumference size Lf including the welding excess metal of the thickness increased steel pipe part K2 and the beam flange BF, a yield stress intensity fσy of a material of the beam and a yield stress degree cσy of a material of the column. cPy=C1.Dpc2.Tpc3.Bf'c4.Tf'c5.Lfc6.fσyc7.cσyc8.

17. 发明专利

JP2000220319A BASE ISOLATION DEVICE 失效
公开(公告)号：JP2000220319A
公开(公告)日：2000-08-08
申请号：JP2474099
申请日：1999-02-02
申请人： TAKENAKA KOMUTEN CO , KUROSAWA KENSETSU KK
发明人： UEDA HIROYUKI , FUKUYAMA KUNIO , IKEDA HIDEMI , KUROSAWA RYOHEI
IPC分类号： E02D27/34 , E04H9/02 , F16F15/02
摘要： PROBLEM TO BE SOLVED: To simply assemble a base isolation device and shorten a construction period by integrally providing a connection part provided with a column- attaching part and a beam-attaching part on the upper part of the base isolation device body. SOLUTION: Base isolation devices 1, 1 capable of reducing the relative lateral quake of both building frames B1, B2 are interposed between the upper building frame B2 and the lower building frame B1. A connection part 1B provided with a column-attaching part 7 and beam-attaching parts 8, 8 is integrally provided on the upper part of the base isolation device body 1A of the base isolation device 1. The beam-attaching part 8 is attached to the beam parts 5, 5 of the upper building frame B2 in the state where the base isolation device 1 is attached on the lower building frame B1, and the column-attaching part 7 is attached to the column part 4 of the upper building frame B2. Thus, the base isolation device 1 can be simply installed integrally with the upper and lower building frames B1, B2 by such working, and a construction period can be shortened.

18. 发明专利

JPH07324382A METHOD FOR EVALUATING BEARING FORCE OF STEEL PIPE CONCRETE COLUMN-BEAM JOINING PART 失效
公开(公告)号：JPH07324382A
公开(公告)日：1995-12-12
申请号：JP11843294
申请日：1994-05-31
申请人： TAKENAKA KOMUTEN CO , KUBOTA KK
发明人： UEDA HIROYUKI , SEGAWA TERUO , OKAMOTO TATSUO , SHIMONO NAOTO , KIMURA MAMORU , HIGASHIHATA YASUO , OTA HIDEHIKO , TAGANO KIMISUKE , HAMAZUKA TERUO
IPC分类号： E04B1/30 , E04B1/58 , G01N3/00 , G01N19/04
摘要： PURPOSE:To properly evaluate the bearing force of the joint part of a steel pipe concrete column, and minimize the pipe thickness in the joint part. CONSTITUTION:In a steel pipe concrete column-beam connecting part in which a steel beam B is connected to a steel pipe concrete column C formed of a steel pipe 1 filled with concrete 2, the joint part 1A to be connected with a steel beam 2 of the steel pipe 1 being stiffened by thinning the joint part 1A over the whole length, when its bearing force is evaluated, the dropping-out breakage load for breaking the joint part 1A by dropping oust the tensile-side flange BF of the steel beam B from the joint part 1A of the steel pipe concrete column 1 is calculated. The calculated dropping-out breakage load is evaluated as limit bearing force.

19. 发明专利

JPH06185166A STEEL PIPE CONCRETE COLUMN AND MANUFACTURE OF THE SAME 失效
公开(公告)号：JPH06185166A
公开(公告)日：1994-07-05
申请号：JP33765792
申请日：1992-12-17
申请人： TAKENAKA KOMUTEN CO , KAMIYA KOJI
发明人： KAMIYA KOJI , UEDA HIROYUKI , MUKAI HISAO , OKAMOTO TATSUO
IPC分类号： E04C3/34 , E04B1/30
摘要： PURPOSE:To provide an excellent antiseismic performance by arranging so that introducing a tensile stress to a steel pipe situated outside and introducing a compressive stress to a concrete column situated inside can be done without introducing a circumferentially directed stress to the steel pipe. CONSTITUTION:A hollow part A whose length varies in compliance with expansion and contraction of a steel pipe 1, is provided inside thereof 1 on the way. Concrete is placed in the inside of the pipe 1 except the hollow part A to form a concrete column 2 while a specified strength is generated. The pipe 1 is elongated, and its hollow A elongated with it is filled with a filler 9 which is fed through communication pipes 4, 5. After hardening the filler 9, the elongation of the pipe 1 is disengaged, and the column 2 and the filler 9 to form part thereof are pressed by pressure members 3, 3 provided on both sides of the pipe 1, and thereto a compressive stress in axial direction is introduced, and as the reactive action to it, a tensile stress in the axial direction is introduced to the pipe 1 situated outside.

20. 发明专利

JPH06167028A BUILDING 失效
公开(公告)号：JPH06167028A
公开(公告)日：1994-06-14
申请号：JP32160592
申请日：1992-12-01
申请人： TAKENAKA KOMUTEN CO
发明人： OKAMOTO TATSUO , UEDA HIROYUKI , SASAKI HIROSHI , HASHIMOTO HIROYUKI , MATSUYAMA KIYOSHI , KAKURAI MASAAKI , TSUCHIYA TOMIO
IPC分类号： E02D29/00 , E02D29/045 , E04B1/34 , E21D13/00 , E02D29/04
摘要： PURPOSE:To reduce the amount of dug soil and to increase an used space by suspending an underground part containing the lowermost end of the underground part of a building on an upper structure part connected to the upper side of the underground part, and supporting the upper structure part on the ground base. CONSTITUTION:Plural piles 1 are disposed on the outer periphery of an underground part B, and a foundation beam 2 for supporting the lower end of the ground part F is connected to the upper ends of the piles 1. The upper end of the underground outer wall 7 of the underground pat B made of RC is connected to the foundation beam 2 to be suspended and supported. Thus, a column for transmitting the load of the upper structure part to the underground part B and the foundation beam on the lower side of the underground part are not required, the number of bodies of equipment and the dug soil amount can be reduced so as to construct a building at a low cost.

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