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21. 发明专利

JP3941899B2 Reinforced concrete beam members and the pillar member as well as a method for construction 失效
公开(公告)号：JP3941899B2
公开(公告)日：2007-07-04
申请号：JP36532297
申请日：1997-12-19
申请人：株式会社フジタ
发明人：仁佐々木
IPC分类号： E04C3/20 , E04C3/44

22. 发明专利

JP3938718B2 Structure of reinforced concrete beam 有权
公开(公告)号：JP3938718B2
公开(公告)日：2007-06-27
申请号：JP2002149072
申请日：2002-05-23
申请人：前田建設工業株式会社
发明人：嘉之古宮 , 憲一郎山本 , 裕松葉
IPC分类号： E04B1/16 , E04C3/20

23. 发明专利

JP2007070989A Bar arrangement structure of reinforcing bar in plastic hinge area of concrete member 有权
标题翻译：钢筋混凝土成型区塑料铰链区钢筋混凝土结构
公开(公告)号：JP2007070989A
公开(公告)日：2007-03-22
申请号：JP2005262414
申请日：2005-09-09
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： ISHIBASHI TADAYOSHI , KOBAYASHI KAORU
IPC分类号： E04C3/20 , E04B1/16 , E04C3/34 , E04C5/16
摘要： PROBLEM TO BE SOLVED: To prevent rupture of a reinforcement in the axial direction in a plastic hinge area even if a repetitive load becoming large deformation is applied by improving deformation performance in an earthquake in a concrete member.
SOLUTION: An inside restricting reinforcing bar for restricting concrete inside from the outside of a cross section of the concrete member, is arranged inside the reinforcement in the axial direction in the plastic hinge area of the concrete member arranged in a state of juxtaposing the reinforcement in the axial direction. An outside nonrestricting reinforcing bar of not restricting a bulging to the outside of the reinforcement in the axial direction, is also arranged outside the reinforcement in the axial direction in the plastic hinge area.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：即使通过改善混凝土构件的地震中的变形性能来施加在塑性铰链区域中的加强件在轴向上的破裂，即使施加重复的载荷变形较大的变形。解决方案：在混凝土构件的横截面的外侧限制混凝土的内侧限制用钢筋在配置在并列状态下的混凝土构件的塑性铰链区域中沿轴向配置在加强件的内部在轴向加强。另外，在塑性铰链区域中，还在轴向的外侧配置有不限制在轴向上向外侧膨胀的外部非限制钢筋。版权所有（C）2007，JPO＆INPIT

24. 发明专利

JP3873064B2 Junction structure of precast concrete pillars and beams 有权
公开(公告)号：JP3873064B2
公开(公告)日：2007-01-24
申请号：JP2004147614
申请日：2004-05-18
申请人：黒沢建設株式会社
发明人：田辺恵三 , 黒沢亮平
IPC分类号： E04B1/21 , E04B1/16 , E04B1/22 , E04C3/20 , E04H9/02

25. 发明专利

JP3830767B2 Bridges for continuous girder 有权
公开(公告)号：JP3830767B2
公开(公告)日：2006-10-11
申请号：JP2001068292
申请日：2001-03-12
申请人：トピー工業株式会社
发明人：直矢成田 , 健治林
IPC分类号： E01D1/00 , E04C3/20 , E01D2/00 , E01D2/02 , E01D101/30

26. 发明专利

JP3771131B2 Reinforcement device and method for reinforcing concrete bar-shaped structures 有权
公开(公告)号：JP3771131B2
公开(公告)日：2006-04-26
申请号：JP2001014648
申请日：2001-01-23
申请人：高周波熱錬株式会社
发明人：福馬飯干 , 祥仁高田
IPC分类号： E04C3/20 , E04G23/02 , E04C3/34 , E04C5/01 , E04C5/18

27. 发明专利

JP2005180175A Reinforcing fitting for reinforced concrete perforated beam 审中-公开
标题翻译：用于加固混凝土梁的加固配件
公开(公告)号：JP2005180175A
公开(公告)日：2005-07-07
申请号：JP2005013992
申请日：2005-01-21
申请人： Koryo Kaihatsu Kk , コーリョー開発株式会社
发明人： OTA TSUKASA
IPC分类号： E04C3/20 , E04C5/18
摘要： PROBLEM TO BE SOLVED: To provide, without using a connecting rod as a separate component, a reinforcing fitting which can prevent a relative deformation of an internal and external ring shaped bodies while keeping a workability of bending to form a steel bar.
SOLUTION: The reinforcing fitting for the reinforced concrete perforated beam is formed of an internal and external double ring-shaped bodies 2, 3 by bending a steel bar 1. The internal ring-shaped body 2 is a polygon, a plurality of whose edges 2a to d are formed to approximately come into contact with the external ring-shaped body 3. At the same time, both ends 1a, 1b of the steel bar are bent from the sides 3e, 3f of the external ring-shaped body 3 and intersects with the sides 2e, 2f of the internal ring-shaped body 2.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供不使用连杆作为单独部件的加强配件，其可以防止内外环形体的相对变形，同时保持弯曲的可加工性以形成钢筋。解决方案：钢筋混凝土多孔梁的加强配件由内外双层环形体2,3通过弯曲钢筋1而形成。内环形体2是多边形，多个其边缘2a至d形成为与外部环形体3大致接触。同时，钢筋的两端1a，1b从外部环形体的侧面3e，3f弯曲 3，与内圈2的侧面2e，2f相交。版权所有（C）2005，JPO＆NCIPI

28. 发明专利

JP3658337B2 Method of spot welding shear reinforcement 有权
公开(公告)号：JP3658337B2
公开(公告)日：2005-06-08
申请号：JP2001144331
申请日：2001-05-15
申请人：三栄商事株式会社
发明人：寿市星野
IPC分类号： E04C3/20 , B23K11/11 , B23K11/24 , B23K11/36 , B23K101/28 , B23K103/02 , E04C5/18

29. 发明专利

JP2005030072A Horizontal structural member 审中-公开
标题翻译：水平结构构件
公开(公告)号：JP2005030072A
公开(公告)日：2005-02-03
申请号：JP2003271083
申请日：2003-07-04
申请人： East Japan Railway Co , Tekken Constr Co Ltd , 東日本旅客鉄道株式会社 , 鉄建建設株式会社
发明人： SUGANO TAKAHIRO , HOSODA AKIRA , KUDO SHINJI , YAMAGUCHI SHIN , SHIRAGAMI AKIRA , MATSUO SHOJI
IPC分类号： E01D1/00 , E01D2/00 , E01D22/00 , E01D101/40 , E04C3/20 , E04C5/07
摘要： PROBLEM TO BE SOLVED: To provide a horizontal structural member by realizing easy, inxpensive rationalization of design and increasing an effective heigh.
SOLUTION: The horizontal structural member is constructed by pouring concrete 15 in a manner covering a substantially horizontally arranged steel frame (steel girder 11) and integrating the steel frame with a form (a reinforcing girder 12 and a precast concrete form 13) arranged on lateral sides and on a lower side of the steel frame (steel girder 11). The horizontal structural member is characterized in that sheet members (fiber sheets 14) having one side end 14a of each sheet fixed to the form (precast concrete form 13) and the other side end 14b of the same covering a concrete portion 15a located immediately above the steel frame (steel girder 11) from above is embedded in the concrete 15.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过实现设计的轻松，密集的合理化并提高有效的高度来提供横向结构构件。解决方案：水平结构件通过以覆盖基本上水平布置的钢框架（钢梁11）的方式浇注混凝土15并且将钢框架与形式（增强梁12和预制混凝土模板13）整合而构成，布置在钢框架（钢梁11）的侧面和下侧。水平结构件的特征在于，片材（纤维片14）的每个片的一个侧端14a固定成形式（预制混凝土形式13），另一侧端部14b覆盖紧邻上方的混凝土部分15a 上述钢框架（钢梁11）嵌入混凝土15中。版权所有（C）2005，JPO＆NCIPI

30. 发明专利

JP3465205B2 How to build the beams intersect 失效
公开(公告)号：JP3465205B2
公开(公告)日：2003-11-10
申请号：JP1835695
申请日：1995-01-11
申请人：清水建設株式会社
发明人：豊斉藤 , 秀敏桑原 , 明夫篠崎
IPC分类号： E04C3/20 , E04B1/16

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