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1. 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

2. 发明专利

JP2005273207A Structural member 有权
标题翻译：结构会员
公开(公告)号：JP2005273207A
公开(公告)日：2005-10-06
申请号：JP2004085190
申请日：2004-03-23
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： ISHIBASHI TADAYOSHI , KUDO SHINJI , SUGANO TAKAHIRO , TSUNASHIMA KAZUHIKO , SHIRAGAMI AKIRA , HOSODA AKIRA
IPC分类号： E01D1/00 , E01D2/00 , E01D19/02 , E01D101/00 , E04C3/293
摘要： PROBLEM TO BE SOLVED: To easily and surely integrate a steel structural material with concrete around the steel structural material.
SOLUTION: The steel structural material (a steel girder 11) is covered with the expanding material-added concrete 14, and the concrete expands, and is densely filled in the periphery of the steel structural material, and also presses a surface of the steel structural material. By adding fiber to the concrete 14, when the concrete 14 covering the steel structural material tries to expand in the direction for separating from the steel structural material, the fiber restricts this expansion. By forming a plurality of through-holes 15 in the steel structural material, the concrete 14 is also filled in the through-holes 15, to enhance sticking performance of the concrete 14 and the steel structural material. Thus, the concrete 14 and the steel structural material can be surely integrated.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：将钢结构材料与钢结构材料周围的混凝土轻松可靠地结合在一起。解决方案：钢结构材料（钢梁11）被膨胀材料添加混凝土14覆盖，混凝土膨胀并且密集地填充在钢结构材料的周围，并且还压制钢结构材料。通过向混凝土14添加纤维，当覆盖钢结构材料的混凝土14试图在与钢结构材料分离的方向上膨胀时，纤维限制了这种膨胀。通过在钢结构材料中形成多个通孔15，还将混凝土14填充在通孔15中，以提高混凝土14和钢结构材料的粘附性能。因此，混凝土14和钢结构材料可以可靠地整合。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2012036615A Construction girder 审中-公开
标题翻译：建筑师
公开(公告)号：JP2012036615A
公开(公告)日：2012-02-23
申请号：JP2010176632
申请日：2010-08-05
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： KUDO SHINJI , GOTO TAKASHI , TAKANO YUKIHIRO , YAGINUMA KENICHI , SHIRAGAMI AKIRA
IPC分类号： E01B23/00 , E01B1/00
摘要： PROBLEM TO BE SOLVED: To broaden an application range of a sleeper width; to simplify construction and enhance riding comfort in a train by reducing processing of a sleeper bearing girder to be used; and to reduce noise and vibration generated due to components by reducing the number of components.SOLUTION: A construction girder 1 is provided with a pair of main girders 4A, 4B disposed along the extension direction of a rail 2, and a sleeper bearing girder 5 disposed toward the direction in which the main girders 4A, 4B separate from each other in the material axis direction. The sleeper bearing girder 5 supports from the lower side a sleeper 3 receiving the rail 2. The main girder 4 is provided with a upper flange 41, a lower flange 42, and a web 43, and a web 53 in the sleeper bearing girder 5 of H-shaped steel material is disposed toward the vertical direction, and a lower flange 52 in the sleeper bearing girder 5 is brought into surface contact with the lower flanges 42 of the main girders 4A, 4B.
摘要翻译：要解决的问题：拓宽卧铺宽度的应用范围; 通过减少使用的卧铺轴承梁的加工，简化结构，提高列车乘坐舒适性; 并且通过减少部件的数量来减少由于部件产生的噪音和振动。解决方案：一个施工梁1设置有沿着轨道2的延伸方向设置的一对主梁4A，4B，以及沿着主梁4A，4B分离的方向设置的轨枕支承梁5 彼此在材料轴方向。卧铺轴承梁5从下侧支撑接收轨道2的轨枕3.主梁4设置有上凸缘41，下凸缘42和腹板43，以及在卧铺轴承梁5中的腹板53 H形钢材沿垂直方向配置，而在卧铺轴承梁5中的下凸缘52与主梁4A，4B的下凸缘42面接触。版权所有（C）2012，JPO＆INPIT

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