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公开(公告)号:US20110225927A1
公开(公告)日:2011-09-22
申请号:US13124997
申请日:2009-07-08
申请人: Jeom-Han Kim , Young-Sang Cho , Eun-Ho Jeong , Kyoung-Hun Lee
发明人: Jeom-Han Kim , Young-Sang Cho , Eun-Ho Jeong , Kyoung-Hun Lee
CPC分类号: E04C3/293
摘要: A steel-concrete composite beam includes a long rectangular steel frame; concrete members installed at only both ends of the steel frame, excluding a center portion thereof; a prestressable reinforcement buried in the concrete member; and a stirrup reinforcement arranged to the concrete member with a regular gap thereto to surround a lower flange of the steel frame.
摘要翻译: 钢筋混凝土复合梁包括长方形钢框架; 仅在钢框架的两端安装的混凝土构件,不包括其中心部分; 埋在混凝土构件中的预应力钢筋; 以及将钢筋加固件布置到具有规则间隙的混凝土构件上以围绕钢框架的下凸缘。