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发明名称
Torque-wise rigid fixing in rock of supporting pillars intended for a regulating dam or similar
摘要
The invention relates to a torque-wise rigid fixing of supporting pillars 10 in rock ground for absorbing water and/or earth pressure. <IMAGE>
申请公布号
SE433510(B)
申请公布日期
1984.05.28
申请号
SE19800003689
申请日期
1980.05.19
申请人
STEN * OLSSON
发明人
STEN * OLSSON
分类号
E02B7/10
主分类号
E02B7/10
代理机构
代理人
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