发明名称 |
VOID FORM FOR CONSTRUCTING POST-TENSIONED FOUNDATION PILES |
摘要 |
A void form for use in constructing pile foundations is placed between the pile and the pile cap before the pile is post-tensioned. Once the pile has been tested and tensioned to design load, the void form is filled with a hardenable material to provide continuous vertical support to the foundation.
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申请公布号 |
CA2551712(C) |
申请公布日期 |
2012.06.05 |
申请号 |
CA20062551712 |
申请日期 |
2006.07.05 |
申请人 |
CON-TECH SYSTEMS LTD. |
发明人 |
ALTER, JOSEF;ASCHENBROICH, HORST |
分类号 |
E02D5/58;E02D5/74 |
主分类号 |
E02D5/58 |
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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