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1. 发明专利

JP2005330679A Beam structure composed of flange and web for steel construction 有权
标题翻译：用于钢结构的法兰和网构成的梁结构
公开(公告)号：JP2005330679A
公开(公告)日：2005-12-02
申请号：JP2004148721
申请日：2004-05-19
申请人： Kajima Corp , 鹿島建設株式会社
发明人： FUKADA YOSHIO , YOSHIGAI SHIGERU , TANAKA NAOKI , SAWAMOTO YOSHIKAZU , TOMITA AKIO , MAEDA SHOZO , TAKAHASHI SHINICHI , FUJIMOTO NOBUO , HYODO AKIRA
IPC分类号： E04C3/06
摘要： PROBLEM TO BE SOLVED: To bring about a reduction in cost, an improvement in design freedom, etc. by dispensing with, for example, an increase in the thickness of a web, particularly, of a short-span beam, and dispensing with, for example, the reinforcement of a flange at a conventional beam end, in an H-shaped cross-section beam structure of a beam-column frame of steel construction.
SOLUTION: In a steel beam 2 which is composed of the flange and the web for the beam-column frame of the steel construction, cross-sectional shapes (tw, tf and B) of the flange and the web at the beam end and the length L of the beam are set (tw/tf L/B
摘要翻译：要解决的问题：通过分配例如网的厚度，特别是短跨度梁的厚度的增加，降低成本，改善设计自由度等，以及在钢结构的梁柱框架的H形横截面梁结构中分配例如在常规梁端处的凸缘的加强。解决方案：在由钢结构的梁柱框架的凸缘和腹板组成的钢梁2中，凸缘和梁的梁的横截面形状（tw，tf和B）并且梁的长度L被设定为（tw / tf L / B <2√3），使得梁端的腹板2W的剪切屈服可以设定为小于凸缘2F的弯曲屈服中的剪切力在地震期间的梁端; 在凸缘的弯曲屈服之前的幅材剪切产生; 塑化区主要位于梁的腹板上; 由于大地震期间由于地震引起的疲劳累积，防止了梁柱接头和梁被破坏; 并且地震期间塑性吸收能量增加。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2004190364A Precast src column joint part structure 审中-公开
公开(公告)号：JP2004190364A
公开(公告)日：2004-07-08
申请号：JP2002360444
申请日：2002-12-12
申请人： Kajima Corp , 鹿島建設株式会社
发明人： FUKUDA TAKAHARU , TOMITA AKIO , HANEDA NAOHIRO
IPC分类号： E04B1/30 , E04B1/58 , E04C3/34
摘要： PROBLEM TO BE SOLVED: To provide precast SRC column joint part structure for easily jointing precast SRC columns to each other in a short time, improving construction accuracy and stability in construction and acquiring firm joint structure with comparatively simple low-cost member constitution.
SOLUTION: A steel frame projecting part 11 of prescribed length is formed by projecting a steel frame 2 of the precast SRC column 1 of a lower floor from a joint end face, and a recessed part 16 is formed at a lower end part of the steel frame 2 of the precast SRC column 1 of an upper floor by a base plate 12 and a cylindrical shear connector 13. The steel frame projecting part 11 is inserted in the recessed part 16 and integrated by filling high-strength mortar grout 14 in a clearance. Further, the joint end parts of upper and lower column main reinforcements 3, 3 are inserted in a sleeve joint 15 embedded in the joint end part of the precast SRC column 1 of the upper floor, and integrated by filling high-strength mortar grout 14.
COPYRIGHT: (C)2004,JPO&NCIPI

3. 发明专利

GB2251669A AJOINT STRUCTURE 未知
公开(公告)号：GB2251669A
公开(公告)日：1992-07-15
申请号：GB9126699
申请日：1991-12-17
申请人： HITACHI METALS LTD , KAJIMA CORP
发明人： MATSUO HIDESHIGE , YAMAMOTO ISAMU , SUZUKI SHUE , NAKAMURA YOSHIHIRO , SAEKI TOSHIO , YAMADA TOSHIKAZU , IWATA MITSUNOBU , SATO KUNIAKI , OMIKA YUKIHITO , TOMITA AKIO , ITOH MICHIO , SUZUKI KOUICHI
IPC分类号： E04B1/21 , E04B1/24
摘要： A column/beam joint structure, made of steel members, in which a reinforcing member formed into a flat plate or into a strip shape so as to surround the outer periphery of the flange is interposed between a flange having a vertical plane constituting the column and a base plate constituting a connector fixedly fitted to an end of a beam. The flange, the reinforcing member and the connector are integrally joined together via a connecting fastener member.

4. 发明专利

GB2212429B A METHOD FOR JOINING A BEAM TO A CONNECTOR PRIOR TO SECURING THE CONNECTOR TO A SUPPORT STRUCTURE 未知
公开(公告)号：GB2212429B
公开(公告)日：1991-10-23
申请号：GB8826588
申请日：1988-11-14
申请人： HITACHI METALS LTD , KAJIMA CORP
发明人： ITOH MICHIO , MATSUO HIDESHIGE , SATO KUNIAKI , NAKAMURA YOSHIHIRO , TOMITA AKIO , YAMAMOTO ISAMU , MIHARA YOSHIKI
IPC分类号： B23K9/035 , B23K37/06

5. 发明专利

GB2216217A A JOINT STRUCTURE 未知
公开(公告)号：GB2216217A
公开(公告)日：1989-10-04
申请号：GB8827999
申请日：1988-11-30
申请人： HITACHI METALS LTD , KAJIMA CORP
发明人： MATSUO HIDESHIGE , YAMAMOTO ISAMU , SUZUKI SHUE , NAKAMURA YOSHIHIRO , SAEKI TOSHIO , YAMADA TOSHIKAZU , IWATA MITSUNOBU , SATO KUNIAKI , OMIKA YUKIHITO , TOMITA AKIO , ITOH MICHIO , SUZUKI KOUICHI
IPC分类号： E04B1/21 , E04B1/24
摘要： A column/beam joint structure, made of steel members, in which a reinforcing member formed into a flat plate or into a strip shape so as to surround the outer periphery of the flange is interposed between a flange having a vertical plane constituting the column and a base plate constituting a connector fixedly fitted to an end of a beam. The flange, the reinforcing member and the connector are integrally joined together via a connecting fastener member.

6. 发明专利

GB2251669B A JOINT STRUCTURE FOR CONNECTING A BEAM TO A COLUMN 未知
公开(公告)号：GB2251669B
公开(公告)日：1992-12-02
申请号：GB9126699
申请日：1991-12-17
申请人： HITACHI METALS LTD , KAJIMA CORP
发明人： MATSUO HIDESHIGE , YAMAMOTO ISAMU , SUZUKI SHUE , NAKAMURA YOSHIHIRO , SAEKI TOSHIO , YAMADA TOSHIKAZU , IWATA MITSUNOBU , SATO KUNIAKI , OMIKA YUKIHITO , TOMITA AKIO , ITOH MICHIO , SUZUKI KOUICHI
IPC分类号： E04B1/21 , E04B1/24
摘要： A column/beam joint structure, made of steel members, in which a reinforcing member formed into a flat plate or into a strip shape so as to surround the outer periphery of the flange is interposed between a flange having a vertical plane constituting the column and a base plate constituting a connector fixedly fitted to an end of a beam. The flange, the reinforcing member and the connector are integrally joined together via a connecting fastener member.

7. 发明专利

GB2212429A Joining a beam to an end connector 未知
公开(公告)号：GB2212429A
公开(公告)日：1989-07-26
申请号：GB8826588
申请日：1988-11-14
申请人： HITACHI METALS LTD , KAJIMA CORP
发明人： ITOH MICHIO , MATSUO HIDESHIGE , SATO KUNIAKI , NAKAMURA YOSHIHIRO , TOMITA AKIO , YAMAMOTO ISAMU , MIHARA YOSHIKI
IPC分类号： B23K9/035 , B23K37/06
摘要： In a method for joining a beam (2) and a connector (3) of T-shape in cross-section, having a base plate (31) and a projection (32), the edge of a welding groove (33) provided on the end of the projection (32) is matched with the edge of the inside surface of a flange (2a) constituting the beam. A backing strip (10) formed in a prescribed length is fixedly fitted so as to come in close contact with the end surface of the projection and the inside surface of the flange, prior to the projection and flange being welded together.

8. 发明专利

GB2216217B A JOINT STRUCTURE FOR CONNECTING A BEAM TO A COLUMN 未知
公开(公告)号：GB2216217B
公开(公告)日：1992-12-02
申请号：GB8827999
申请日：1988-11-30
申请人： HITACHI METALS LTD , KAJIMA CORP
发明人： MATSUO HIDESHIGE , YAMAMOTO ISAMU , SUZUKI SHUE , NAKAMURA YOSHIHIRO , SAEKI TOSHIO , YAMADA TOSHIKAZU , IWATA MITSUNOBU , SATO KUNIAKI , OMIKA YUKIHITO , TOMITA AKIO , ITOH MICHIO , SUZUKI KOUICHI
IPC分类号： E04B1/21 , E04B1/24
摘要： A column/beam joint structure, made of steel members, in which a reinforcing member formed into a flat plate or into a strip shape so as to surround the outer periphery of the flange is interposed between a flange having a vertical plane constituting the column and a base plate constituting a connector fixedly fitted to an end of a beam. The flange, the reinforcing member and the connector are integrally joined together via a connecting fastener member.

9. 发明专利

JP2003160990A FLOOR SLAB USING PRECAST CONCRETE SLAB 审中-公开
公开(公告)号：JP2003160990A
公开(公告)日：2003-06-06
申请号：JP2001362296
申请日：2001-11-28
申请人： KAJIMA CORP
发明人： MORITA MITSURU , IZAKI YUICHI , TOMITA AKIO , IMAI HIROSHI , MEGURO HIDEYUKI
IPC分类号： E04B5/43
摘要： PROBLEM TO BE SOLVED: To maintain the property of integration between a metal plate as a waterproofing membrane and concrete against a load and thermal stress, acting on a floor surface, etc., and reduce an influence of a joint on the waterproofing membrane, in a metallic floor, etc., used as a floor, etc., of a building, requiring waterproofness. SOLUTION: A floor slab 11 comprises a plurality of precast concrete slabs 1 which are comprised of: the metal plates 2 in which flanges 2a are provided at least on one side of a periphery; and the concrete 3 which is integrated with surfaces, on the side of formation of the flanges 2a, of the metal plates 2 and inside which sheaths 8 are arranged. Tension members 7 are inserted into the sheaths 8 of all the concrete slabs 1 and tensioned so that all the concrete slabs 1 can be integrated with one another. COPYRIGHT: (C)2003,JPO

10. 发明专利

JP2000008486A JOINT STRUCTURE OF REINFORCED CONCRETE COLUMN AND STEEL FRAME BEAM 失效
公开(公告)号：JP2000008486A
公开(公告)日：2000-01-11
申请号：JP17852098
申请日：1998-06-25
申请人： KAJIMA CORP
发明人： OGIWARA YUKIMASA , TOMITA AKIO , MAEDA SHOZO
IPC分类号： E04B1/30
摘要： PROBLEM TO BE SOLVED: To improve yield of use material and reduce total cost by overlapping two unit joining steel plates on a part joining the flange of a reinforced concrete column and a steel frame beam in the form of a cross to be disposed and fixing the beam. SOLUTION: A joining part steel plate 1 is composed of a column joining part formed in square shape as one side equal to a joining column width and a trapezoidal beam joining part extended on two opposite sides, and a regular circular hole 4 is drilled in the center part of the column joining part. In the case where beams 6, 6 are joined, the two unit joining steel plate 1 previously drilling column bar insertion holes 2a four parts by four parts on the four corner part of the column joining part are made orthogonal, disposed at an interval of the size of the beam structure, the flange of the beam is welded between the beam joining parts 3, 3 of the upper and lower joining members, a vertical long rectangular plate 5 is provided in a face in parallel with another face including the axis of the beam, and connection with the web of the beam is performed. Thereby the yield of use material can be improved, in addition, use of inexpensive electric furnace material is enabled, cutting and drilling can be automatically performed and a cost can be reduced.

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