发明申请
- 专利标题: METHOD FOR CONSTRUCTING PRECAST COPING FOR BRIDGE
- 专利标题(中): 用于构造桥梁预制复合的方法
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申请号: US12900572申请日: 2010-10-08
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公开(公告)号: US20110278752A1公开(公告)日: 2011-11-17
- 发明人: Tae-Hoon KIM , Se-Jin PARK , Young-Jin KIM , Seong-Woon KIM
- 申请人: Tae-Hoon KIM , Se-Jin PARK , Young-Jin KIM , Seong-Woon KIM
- 申请人地址: KR Seoul
- 专利权人: DAEWOO E&C CO., LTD.
- 当前专利权人: DAEWOO E&C CO., LTD.
- 当前专利权人地址: KR Seoul
- 优先权: KR10-2009-0101831 20091026
- 主分类号: E04B1/18
- IPC分类号: E04B1/18
摘要:
The method for constructing precast coping for bridge of the present invention enables to manufacture a segment match-cast manufactured with the top of a pier body; to be applied to small and medium size bridges by introducing transverse tendon force to each segment through tendons after manufacturing a subsegment which is match cast to both sides of the pre-made segment; to be rapidly produced; and to retension tendons when the coping is constructed by using a plurality of segments. Further, the method for constructing precast coping for bridge of the present invention enables to manufacture the method for constructing precast coping for bridge, enabling to obtain stability towards lift by easily lifting the coping, assembled on the ground, through lifting lugs by forming lifting lugs on the top upon manufacturing segments.
公开/授权文献
- US08341788B2 Method for constructing precast coping for bridge 公开/授权日:2013-01-01
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