发明名称 |
Method is for production of concrete bodies with ready-cast surface and provides for subsequent surface treatment to prolong working life |
摘要 |
The method is for the production of concrete bodies with a ready-cast surface and provides for subsequent surface treatment to prolong working life. The technique employed involves effective vibration, use of surface-active additives, effective mould materials, increased seal of the liquid concrete, and use of reinforcement components.
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申请公布号 |
DK200300797(A) |
申请公布日期 |
2004.11.28 |
申请号 |
DK20030000797 |
申请日期 |
2003.05.27 |
申请人 |
PETERSEN, LARS BOERTHY |
发明人 |
PETERSEN, LARS BOERTHY;BACH, THORKILD |
分类号 |
C04B28/00;(IPC1-7):C04B28/00 |
主分类号 |
C04B28/00 |
代理机构 |
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主权项 |
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地址 |
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