发明名称 |
METHOD FOR RECULTIVATION OF EARTH CONSTRUCTION IN THE FAR NORTH |
摘要 |
FIELD: agriculture and other branches of economy. SUBSTANCE: method involves providing conditions for liquidation of earth construction; performing recultivation by providing vertical drains through the whole height of construction; building snow retaining banks from fertile soil layer on layout surface of construction. EFFECT: increased efficiency in recultivating of earth construction under Far North conditions. 2 dwg
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申请公布号 |
RU2216889(C2) |
申请公布日期 |
2003.11.27 |
申请号 |
RU20020100614 |
申请日期 |
2002.01.03 |
申请人 |
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发明人 |
KONJUKHOV A.V.;LUKIN A.JU.;KALASHNIKOV A.V. |
分类号 |
A01B79/02;(IPC1-7):A01B79/02 |
主分类号 |
A01B79/02 |
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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