发明申请
US20140096476A1 Large Scale Concrete Girder Using UHPC Member as Form and Structural Element and Its Manufacturing Method
有权
使用UHPC构件作为结构元件的大型混凝土梁及其制造方法
- 专利标题： Large Scale Concrete Girder Using UHPC Member as Form and Structural Element and Its Manufacturing Method
- 专利标题（中）： 使用UHPC构件作为结构元件的大型混凝土梁及其制造方法
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申请号： US14032011申请日： 2013-09-19
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公开(公告)号： US20140096476A1公开(公告)日： 2014-04-10
- 发明人: Young Jin Kim , Jong Sup Park , Jeong Rae Cho , Young Hwan Park , Byung Suk Kim
- 申请人： Young Jin Kim , Jong Sup Park , Jeong Rae Cho , Young Hwan Park , Byung Suk Kim
- 申请人地址： KR Goyang-si
- 专利权人： KOREA INSTITUTE OF CONSTRUCTION TECHNOLOGY
- 当前专利权人： KOREA INSTITUTE OF CONSTRUCTION TECHNOLOGY
- 当前专利权人地址： KR Goyang-si
- 优先权： KR10-2012-0109860 20121004
- 主分类号： E04B1/20
- IPC分类号： E04B1/20 ; B29D99/00
摘要：
A concrete girder includes a pair of ultra high performance concrete (UHPC) side form members, each having a lower flange and a web perpendicular thereto, extending in the longitudinal direction and being prepared with UHPC by using a precast, the pair of UHPC side form members being disposed in parallel so that lateral side surfaces of the lower flanges are successively positioned; and concrete placed in a space between the pair of UHPC side form members so that the placed concrete is integrated with the pair of UHPC side form members to form both traverse side surfaces thereof and the lower flange forms a lower flange thereof.
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