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1. 发明专利

JP2012197591A Yielding type brace with buckling suppression function 有权
标题翻译：带触头抑制功能的接触式接头
公开(公告)号：JP2012197591A
公开(公告)日：2012-10-18
申请号：JP2011062213
申请日：2011-03-22
申请人： Kajima Corp , 鹿島建設株式会社
发明人： KUBOTA ATSUSHI , FUKUMOTO TOSHIYUKI , TAGAMI ATSUSHI , SAWAMOTO YOSHIKAZU , KANEKO TAKASHI , KIYOKAWA TAKATOKI , YOSHIGAI SHIGERU
IPC分类号： E04H9/02 , F16F7/00 , F16F7/12
摘要： PROBLEM TO BE SOLVED: To enable a brace, which is installed in a frame of a column or beam etc., and loaded with axial force during inter-layer deformation of the frame, to function to prevent whole bending buckling when loaded with axial compressive force although yielding when loaded with the axial force.SOLUTION: A brace 4 is sectioned axially into connection parts 41, 41 on both axial side parts which are joined to a frame 3, and a main body part 42 which is positioned between both the connection parts 41, 41, and loaded with the axial force. The main body part 42 is sectioned into a plasticization part 43 which is positioned in contact with at least one of both the connection parts 41, 41, and loaded with the axial force to be plasticized, and an elastic part 420 which is positioned on the opposite side from the connection part 41 with respect to the plasticization part 43, has relatively larger yield strength against the axial force than the plasticization part 43, and is not plasticized against the axial force. The plasticization part 43 and elastic part 420 are arrayed axially in series.
摘要翻译：要解决的问题：为了使得安装在柱或梁等的框架中的支架在框架的层间变形期间被加载轴向力，以用于在加载时防止整个弯曲弯曲具有轴向压缩力，尽管在承受轴向力时屈服。解决方案：支架4在与框架3接合的两个轴向侧部分上轴向地分成连接部分41,41，以及位于两个连接部分41和41之间的主体部分42，具有轴向力。主体部分42被分成塑化部分43，该塑化部分43定位成与两个连接部分41,41中的至少一个接触，并且被加载有待塑化的轴向力;以及弹性部分420，其位于与连接部41相对于增塑部43的相对侧相对于增塑部43具有相对于轴向力的相对较大的屈服强度，并且不会相对于轴向力而增塑。塑化部43和弹性部420串联地轴向排列。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JPH11336095A CONSTRUCTION OF BASE ISOLATION BUILDING 失效
公开(公告)号：JPH11336095A
公开(公告)日：1999-12-07
申请号：JP14421298
申请日：1998-05-26
申请人： KAJIMA CORP
发明人： NAKAYAMA KATSUMI , TOMITA SHIYOUJI , YOSHIGAI SHIGERU , SANO KIMITOSHI
IPC分类号： E02D27/34 , E02D13/04 , E02D29/045 , E04H9/02 , E21D13/00
摘要： PROBLEM TO BE SOLVED: To reduce the term of works by a method wherein permanent sub-structural columns are erected by inversed placing method, and installation of base isolation devices and construction of the lowermost skeleton for an upper structure are executed in precedence with the permanent sub-structural columns utilized. SOLUTION: Earth retaining walls 1 are provided at the circumference of a base isolation building, and permanent sub-structural base columns 2 are constructed under columns of the base isolation structure and permanent sub-structural columns 3 are inserted respectively into the base columns before hardening. Then, base isolation devices 4 are fixed respectively to the tops of the columns 3 that are exposed with the ground excavated at the inside of the walls 1 and as occasion demands, the devices 4 are fixed to the upside of bearing members 11 provided in projection at the walls 1. After a foundation slab 51 serving as the lowermost skeleton of an upper structure 5 is constructed on the devices 4, or in parallel with the construction, the ground below the devices 4 is excavated, and after a foundation slab 62 or the like for a lower structure 6 is constructed at the bottom of excavation, columns 61 are erected, extending from the slab 62 to the devices 4. Then, construction of skeletons for remaining parts above the slab 51 is executed, following the construction of the slab 51, in parallel with excavation of the ground, or after construction of skeletons for the lower structure 6. Thereby, construction of the upper structure can be started without waiting for completion of construction of the lower structure.

3. 发明专利

JPH1046797A BASE ISOLATION UNIT 失效
公开(公告)号：JPH1046797A
公开(公告)日：1998-02-17
申请号：JP20822096
申请日：1996-08-07
申请人： KAJIMA CORP , ARTES KK
发明人： NAKAYAMA KATSUMI , TOMITA SHIYOUJI , YOSHIGAI SHIGERU , NAKAJIMA TAKAHIRO , YANO KENICHI
IPC分类号： E04F15/18 , F16F15/04
摘要： PROBLEM TO BE SOLVED: To provide a base isolation unit having a high base isolating capacity, allowing an easy mounting and demounting work, and ensuring an extremely wide range of multi-purpose application. SOLUTION: This base isolation element has existing slabs 1, a plurality of floor slabs 2 laid on the existing slabs 1 so as to form a new floor thereon, and a plurality of bearing bodies 3 laid between the existing slabs 1 and the floor slabs 2 for supporting the floor slabs 2 on the existing slabs 1. Also, the lower sides of the floor slabs 2 are respectively provided with pans 5 having a concave bottom 5a. The upper ends 3a of the bearing bodies 3 are then kept in contact with the bottoms 5a of the pans 5. In addition, attenuation dampers are respectively provided between the existing slabs 1 and the floor slabs 2 for damping the lateral vibration of the floor slabs 2.

4. 发明专利

JP2012046968A Demolition method and jack structure 有权
标题翻译：拆卸方法和结构
公开(公告)号：JP2012046968A
公开(公告)日：2012-03-08
申请号：JP2010190300
申请日：2010-08-27
申请人： Kajima Corp , 鹿島建設株式会社
发明人： IESAKI HISASHI , KOJIMA KAZUO , KOBAYASHI MINORU , YOSHIGAI SHIGERU , MIZUTANI AKIRA , YOSHIKAWA TAIICHIRO , INOUE TAKASHI , IIZUKA MITSURU , NAHATA FUMIHIRO , NAKAI TAKESHI
IPC分类号： E04G23/08
摘要： PROBLEM TO BE SOLVED: To provide a demolition method and the like, which can reduce a horizontal force and an offset load, acting on a jack, and which can easily secure earthquake resistance and safety during demolition work.SOLUTION: In a demolition method, a building frame of a multistoried structure 1 is sequentially demolished from a lower story by a step (a) of interposing a jack 3 in a column 27 on a jack installation story 2 of the multistoried structure 1, separating a predetermined story above the jack installation story 2 from the column 27 and disposing a columnar body 62 on the upper portion of the jack 3 through the predetermined story, and a step (b) of lowering the multistoried structure 1 by the expansion/contraction of the jack 3 and the cutting of the column 27 positioned above the columnar body 62 on the predetermined story. A jack structure 60 includes the jack 3 and the columnar body 62.
摘要翻译：要解决的问题：提供可以减小作用在千斤顶上的水平力和偏移载荷的拆除方法等，并且其可以在拆除作业期间容易地确保抗震性和安全性。解决方案：在拆除方法中，多层结构1的建筑物框架通过步骤（a）从下层楼层顺序地拆除，该步骤（a）将千斤顶3插入柱状物27中的多层结构的插座安装故事2上如图1所示，将插座安装故事2之上的预定故事从列27分离，并通过预定故事将柱状体62设置在插座3的上部，并且通过扩展来降低多层结构1的步骤（b）千斤顶3的收缩和位于预定故事上的柱状体62上方的柱27的切割。插座结构60包括插座3和柱状体62.版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2012046966A Load transfer structure and demolition method 有权
标题翻译：负载转移结构和拆卸方法
公开(公告)号：JP2012046966A
公开(公告)日：2012-03-08
申请号：JP2010190289
申请日：2010-08-27
申请人： Kajima Corp , 鹿島建設株式会社
发明人： IESAKI HISASHI , KOJIMA KAZUO , KOBAYASHI MINORU , YOSHIGAI SHIGERU , MIZUTANI AKIRA , YOSHIKAWA TAIICHIRO , INOUE TAKASHI , IIZUKA MITSURU , NAHATA FUMIHIRO , NAKAI TAKESHI
IPC分类号： E04G23/08
摘要： PROBLEM TO BE SOLVED: To provide a load transfer structure and the like which can reduce the size of a load transfer structure for use in demolition of a multistoried structure and reduce the number of them for installation.SOLUTION: A jack 3 is interposed in each column 27 of a jack installation story 2 of a multistoried structure 1. A load transfer structure 5, in which a reinforced concrete construction section 7 is provided below a changeover portion 8, in which a steel construction section 11 is provided above the changeover portion 8 and in which a vibration control device 9 is incorporated into the changeover portion 8 below a load transfer story 6, is installed through an upper floor 6a of the load transfer story from a story as low as/lower than the jack installation story 2, in a section surrounded by the columns 27 of the multistoried structure 1. In addition, a load transfer beam 23 vertically moving along the load transfer structure 5 is disposed. A building frame of the multistoried structure 1 is sequentially demolished from a lower story by repeating a step of cutting the column 27 while expanding/contracting the jack 3 in the state of connecting the load transfer beam 23 to the upper floor 6a of the load transfer story, and a step of detaching the load transfer beam 23 from a lower floor 6b of the load transfer story so as to reconnect the load transfer beam 23 to a new upper floor 6a of the load transfer story.
摘要翻译：要解决的问题：提供一种负载传递结构等，其可以减小用于拆卸多层结构的负载传递结构的尺寸，并减少它们的安装数量。解决方案：千斤顶3插入在多层结构1的千斤顶安装故事2的每个柱27中。负载传递结构5，其中钢筋混凝土结构部分7设置在切换部分8的下方，其中在切换部分8的上方设置有钢结构部分11，并且其中将振动控制装置9结合到负载传递故事6下方的切换部分8中，通过负载传递故事的上层6a从故事安装在由多层结构1的柱27包围的部分中，与插座安装故事2相比低或低。此外，设置沿负载传递结构5垂直移动的载荷传递梁23。多层结构1的建筑框架通过重复在将负载传递梁23连接到负载传递的上层6a的状态下，同时扩展/收缩插座3的同时切割柱27的步骤，从下层故障顺序地拆除以及从负载传递故事的下层6b分离载荷传递梁23的步骤，以将载荷传递梁23重新连接到负载传递故事的新的上层6a。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2010053556A Reinforcing structure of steel column-beam joint portion 审中-公开
标题翻译：钢柱梁接头结构加固
公开(公告)号：JP2010053556A
公开(公告)日：2010-03-11
申请号：JP2008217881
申请日：2008-08-27
申请人： Kajima Corp , 鹿島建設株式会社
发明人： TANAKA NAOKI , SAWAMOTO YOSHIKAZU , KIYOKAWA TAKAYO , YOSHIGAI SHIGERU
IPC分类号： E04G23/02 , E04B1/24 , E04B1/58
摘要： PROBLEM TO BE SOLVED: To provide a reinforcing structure of a steel column-beam joint portion, capable of reinforcing the steel column-beam joint portion without requiring welding at site when the steel column-beam joint portion is joined to a reinforcement metal fitting.
SOLUTION: The reinforcement metal fitting 4 is attached to the joint portion between a steel pipe column 1 and an H-steel beam 2. The reinforcement metal fitting 4 includes a bottom plate part 4a, which is installed substantially vertically so as to abut against the surface 1a of the column 1 joined to a beam; an arm part 4b which generally horizontally projects from the bottom plate part 4a along the longitudinal direction of the beam 2 and holds the lower flange 2a of the beam 2 and which is formed in a generally groove shape in cross section; and a reinforcement rib 4c formed integrally with the bottom plate part 4a and the arm part 4b between the bottom plate part 4a and the arm part 4b.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供钢梁梁接头部分的加强结构，当钢柱梁接头部分接合到加强件上时，能够在不需要现场焊接的情况下加强钢梁梁接头部分金属配件。解决方案：加强金属配件4安装在钢管柱1和H钢梁2之间的接合部分上。加强金属配件4包括底板部分4a，底板部分4a基本垂直安装，以便抵靠连接到梁的柱1的表面1a; 沿着梁2的长度方向大致水平地从底板部4a突出的臂部4b，并且保持梁2的下凸缘2a的横截面为大致槽状; 以及在底板部4a和臂部4b之间与底板部4a和臂部4b一体形成的加强肋4c。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2008088639A Connection part of steel pipe pole and flat slab 有权
标题翻译：钢管和平板连接部分
公开(公告)号：JP2008088639A
公开(公告)日：2008-04-17
申请号：JP2006267158
申请日：2006-09-29
申请人： Kajima Corp , 鹿島建設株式会社
发明人： TANAKA NAOKI , OGIWARA YUKIMASA , KUBOTA ATSUSHI , FUKUMOTO TOSHIYUKI , SAWAMOTO YOSHIKAZU , TANAKA SHUNPEI , TAKEI KOJIRO , FUJIMURA HIROSHI , YOSHIGAI SHIGERU , TAKI MASAYA , TSUKAMOTO KIYOSHI
IPC分类号： E04B1/38 , E04B1/30 , E04B5/43
摘要： PROBLEM TO BE SOLVED: To reduce the amount of use of steel products required for reinforcing the periphery of a steel pipe pole and enhance working efficiency in placing reinforcements around the steel pipe pole in the connection part between the steel pipe pole and a flat slab in which the steep pipe pole passes through the flat slab having the thickness generally uniform over the entire surface.
SOLUTION: Holed dowels 2 are secured to the outer peripheral surface of the steel pipe pole 1 while facing in at least two directions in the range of the thickness of the flat slab 4 joined to the steel pipe pole 1. Through reinforcements 3 are placed in the flat slab 4 through the insertion holes 3a of the holed dowels 2. The holed dowels 2 are intersected with slab reinforcements 5 placed in the slat slab 4. The through reinforcements 3 are intersected with the slab reinforcements 5.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了减少加强钢管柱周边所需的钢制品的使用量，提高在钢管杆与钢管极之间的连接部分中在钢管杆周围配置加强件的工作效率平板，其中陡管极穿过整个表面上具有大致均匀的厚度的平板。解决方案：固定销2固定在钢管杆1的外周面上，同时在连接到钢管柱1的平板4的厚度范围内的至少两个方向上面对。通过加强件3 通过孔口2的插入孔3a放置在平板4中。孔口2与放置在板条板4中的板坯加强件5相交。通道加强件3与板坯加强件5相交。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2006169826A Steel-concrete composite beam and its construction method 有权
标题翻译：钢 - 混凝土复合梁及其施工方法
公开(公告)号：JP2006169826A
公开(公告)日：2006-06-29
申请号：JP2004364151
申请日：2004-12-16
申请人： Kajima Corp , 鹿島建設株式会社
发明人： MIYASAKA TATSU , OGIWARA YUKIMASA , FUKUMOTO TOSHIYUKI , FUJIMURA HIROSHI , TSUKAMOTO KIYOSHI , YOSHIGAI SHIGERU , SASAKI KATSUYASU , TAKI MASAYA
IPC分类号： E04B1/30 , E04B1/16 , E04C3/293 , E04G9/00
摘要： PROBLEM TO BE SOLVED: To provide a steel-concrete composite beam and its construction method attaining energy saving, cost reduction, and the like in various construction works such as steel work, form work, reinforcement work and temporary work.
SOLUTION: The steel-concrete composite beam is formed of a steel frame section 2 located at the lower end of a beam cross section, and a reinforced concrete section 3 located on the upper side of the steel frame section 2. The steel frame section 2 is formed of a steel plate 2 continuous in the axial direction of the beam, and a plurality of studs 2b projected into the reinforced concrete section 3 from the upper face of the steel plate 2a. In construction, the steel plate 2a with the studs is laid as a bottom form, and side forms 8, 8 are arranged on both sides to form a beam form constituted in U-shape cross section opened at the upper face. Upper end main reinforcements 3a, lower end main reinforcements 3b and shear reinforcing bars 3c are arranged in reinforcing cage shape of rectangular cross section in the beam form. Concrete is then placed, and the side forms 8, 8 are removed when the concrete is hardened.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供钢铁混凝土复合梁及其施工方法，如钢铁工作，工作，加固工作和临时工等各种施工工程中节能降耗等。钢结构复合梁由位于梁截面下端的钢框架部分2和位于钢框架部分2上侧的钢筋混凝土部分3形成。钢框架部分2由在梁的轴向方向上连续的钢板2和从钢板2a的上表面突出到钢筋混凝土部分3中的多个螺柱2b形成。在结构上，具有螺柱的钢板2a被放置成底部形状，并且在两侧上布置侧面形状8,8，以形成在上表面处开口的U形横截面形成的梁形。上端主加强件3a，下端主加强件3b和剪力钢筋3c以梁形式布置成矩形截面的加强笼形。然后放置混凝土，当混凝土硬化时，侧面8,8被去除。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JPH1046674A FLOOR CONSTRUCTION OF WAREHOUSE 失效
公开(公告)号：JPH1046674A
公开(公告)日：1998-02-17
申请号：JP20822196
申请日：1996-08-07
申请人： KAJIMA CORP , ARTES KK
发明人： NAKAYAMA KATSUMI , TOMITA SHIYOUJI , YOSHIGAI SHIGERU , NAKAJIMA TAKAHIRO , YANO KENICHI
IPC分类号： E04B1/36 , E04B5/43 , E04F15/18 , F16F15/04
摘要： PROBLEM TO BE SOLVED: To provide a floor construction capable of preventing load shifting by surely operating a base isolation function even when live load is heavy. SOLUTION: A plurality of floor boards 2 are arranged on the existing slab 1 in a warehouse to form a new floor constructed on the existing slab 1, and a plurality of bearing bodies 3 for bearing the floor boards are provided between the existing slab 1 and floor boards 2. Saucers 5 of the bottom sections 5a formed in the shape of a recessed bending surface are provided to the lower surfaces of the floor boards 2, and the upper end sections 3a of the bearing bodies 3 are brought into contact with the bottom sections 5a of the saucers 5. Dampers for reducing rolling of the floor boards 2 are provided between the existing slab 1 and floor boards 2 in the warehouse.

10. 发明专利

JPH01116138A METHOD OF VOID SLAB CONSTRUCTION 失效
公开(公告)号：JPH01116138A
公开(公告)日：1989-05-09
申请号：JP27056187
申请日：1987-10-27
申请人： KAJIMA CORP
发明人： NAKAYAMA KATSUMI , TOMITA SHIYOUJI , YOSHIGAI SHIGERU , NIWA NAOMIKI
IPC分类号： E04B5/43
摘要： PURPOSE: To easily construct slabs of large span by erecting previously integrated web steelworks and the lower slabs between large beams, laying panel formworks on the web steelworks and depositing concrete on them and forming upper slabs. CONSTITUTION: Two pieces of web steelworks 1 are arranged in parallet and erected by making their corss direction in the height direction, and lower slabs 2 are formed by burying lower parts of the web steelworks 1 in concrete 7. Thereafter, panel formworks 10 are laid on the slab steelworks 1 by installing the integrated web steelworks 1 and the lower slabs 2 between large beams 9, 9, and upper slabs 11 are formed by depositing the concrete 7 on the panel formworks 10. Consequently, it is possible to shorten a construction period by reducing mandays at a site and to construct the slabs of large spans by lightening the slabs.

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