发明名称 |
CONCRETE BEAM AND MANUFACTUREING METHOD THEREOF |
摘要 |
PURPOSE: A concrete beam and a manufacturing method thereof is provided to produce a low-costing, efficient, excellent and stable structure using a simple process. CONSTITUTION: A concrete beam comprises a compression member(100) for sharing the reclaimed compressive stress and is comprised on the top of the main body(10). The compression member comprises of a penetration portion which is formed so that the inside is charged with the poured concrete and a confinement portion is formed in order to restrict the concrete charged through the penetration part of the inside.
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申请公布号 |
KR20130020498(A) |
申请公布日期 |
2013.02.27 |
申请号 |
KR20110083158 |
申请日期 |
2011.08.19 |
申请人 |
SAMPYO ENGINEERING & CONSTRUCTION LTD. |
发明人 |
KIM, HYEON SU;JEONG, YOUNG SOO;JIN, SEUNG YOUNG;KWON, YONG SIK |
分类号 |
E04C3/20;E01D2/00;E04C3/02 |
主分类号 |
E04C3/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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