发明名称 Girder system
摘要 A construction of girder and joist supports for framed concrete slabs wherein continuous metal decking and standard joists are used and wherein rigid connections are established between the concrete and the girders by means of shear connectors which are embedded in the concrete and connected to extensions fixed to the tops of the girders.
申请公布号 US4597233(A) 申请公布日期 1986.07.01
申请号 US19840586418 申请日期 1984.03.05
申请人 RONGOE, JR., JAMES 发明人 RONGOE, JR., JAMES
分类号 E04B1/16;E04B5/29;E04B5/40;(IPC1-7):E04B1/16 主分类号 E04B1/16
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