发明名称 CONSTRUCTION APPARATUS FOR CONCRETE STRUCTURE
摘要 PURPOSE: A connection apparatus for a concrete structure is provided to cope with changes in concrete structures according to temperature changes by connecting and elastically supporting the concrete structures. CONSTITUTION: A connection apparatus for a concrete structure comprises a support member(10), a frame(30), and a connector. The support member is supported between concrete structures. The frame covers the support member and maintains the shape of the support member. The connector connects the support member and the frame to the concrete structures.
申请公布号 KR100969265(B1) 申请公布日期 2010.07.09
申请号 KR20090135725 申请日期 2009.12.31
申请人 SHON, HONG CHANG 发明人 SHON, HONG CHANG
分类号 E21D11/00;E21D11/24 主分类号 E21D11/00
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