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1. 发明授权

KR101187282B1 Railway bridge constructing method using 2 post type abutment structure 有权
标题翻译：铁路桥结构方法使用2个柱式结构
公开(公告)号：KR101187282B1
公开(公告)日：2012-10-08
申请号：KR20120022764
申请日：2012-03-06
申请人： SEOK JUNG CONSTRUCTION CO LTD
发明人： WHANG YOUN TAE
IPC分类号： E01D21/00
CPC分类号： E01D21/00 , E01B2/00 , E01D19/04 , E01D19/12 , E01D2101/24 , E01D2101/30 , E04B1/36 , E04C5/16 , F16F15/02
摘要： PURPOSE: A construction method of a railway bridge using an abutment structure with two posts is provided to remarkably reduce construction time by simplifying a construction process. CONSTITUTION: A construction method of a railway bridge using an abutment structure with two posts is as follows. First and second steel pipe columns(15,16) facing each other are fixed to the construction start positions of a railway bridge. Third and fourth steel pipe columns facing each other are fixed to the construction end positions of the railway bridge. Parts of the first, second, third, and fourth steel pipe columns where are not filled with concrete are filled with concrete, and the filled concrete is cured. First and second horizontal beam molding frames(50a) are placed by crossing the gaps between the first and second steel pipe columns and between the third and fourth steel pipe columns. Reinforcing bars are arranged on the first and second horizontal beam molding frames. The first and second horizontal beam molding frames are integrated with the first, second, third, and fourth steel pipe columns. Bridge bearings are installed on the first and second horizontal beam molding frames. An existing track, a roadbed, and a bridge are removed. A bridge deck is installed on the bridge bearings using a crane.
摘要翻译：目的：提供一种使用具有两个支柱的基台结构的铁路桥梁的施工方法，通过简化施工过程来显着缩短施工时间。构成：使用具有两个支柱的基台结构的铁路桥梁的施工方法如下。第一和第二钢管柱（15,16）彼此相对固定在铁路桥梁的施工开始位置。第三和第四个钢管柱彼此相对固定在铁路桥梁的施工终点位置。第一，第二，第三，第四钢管柱未填充混凝土的部分填充混凝土，填充混凝土固化。第一和第二水平梁模制框架（50a）通过穿过第一和第二钢管柱之间以及第三和第四钢管柱之间的间隙而放置。加强杆布置在第一和第二水平梁模制框架上。第一和第二水平梁模制框架与第一，第二，第三和第四钢管柱一体化。桥梁轴承安装在第一和第二水平梁模制框架上。现有的轨道，路基和桥梁被删除。使用起重机将桥面安装在桥梁轴承上。

2. 发明授权

KR101161628B1 Girde railway bridge having rail fastener 有权
标题翻译：铁路铁路桥梁铁路紧固件
公开(公告)号：KR101161628B1
公开(公告)日：2012-07-04
申请号：KR20120022759
申请日：2012-03-06
申请人： SEOK JUNG CONSTRUCTION CO LTD
发明人： WHANG YOUN TAE
IPC分类号： E01D18/00 , E01B2/00 , E01D19/10
CPC分类号： E01D18/00 , E01B2/00 , E01D2/00 , E01D19/103 , E01D2101/24 , E01F15/04 , E04C3/02 , E04C5/16 , E04F11/18 , E04G5/14
摘要： PURPOSE: A girder railway bridge having a rail fastener is provided to minimize vibration and noise by integrally fixing a rail to a concrete track using rail fasteners having damping pads. CONSTITUTION: A girder railway bridge(100) having a rail fastener comprises a girder(110), concrete tracks(120a,120b), rails(130a,130b), and multiple rail fasteners(134). The girder has a traveling part(112) and sidewalk parts(114). The sidewalk parts are formed at both sides of the traveling part. The concrete tracks are integrally formed on the traveling part of the girder. The rails are placed on the tops of the concrete tracks. The rail fasteners are installed on the concrete tracks and fix the rails to the concrete tracks.
摘要翻译：目的：提供一种具有轨道紧固件的大梁铁路桥，以通过使用具有阻尼垫的导轨紧固件将轨道整体固定到混凝土轨道来最小化振动和噪音。构成：具有轨道紧固件的大梁铁路桥梁（100）包括梁（110），混凝土轨道（120a，120b），轨道（130a，130b）和多个轨道紧固件（134）。大梁具有行进部分（112）和人行道部分（114）。人行道部分形成在行进部分的两侧。混凝土轨道一体形成在大梁的行进部分上。轨道放置在混凝土轨道的顶部。轨道紧固件安装在混凝土轨道上，并将轨道固定在混凝土轨道上。

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