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Method for curing uranium tailing mud
The invention belongs to the technical field of tailing library safety, and particularly discloses a method for curing uranium tailing mud. A cement mixing pile method is applied to titanium dioxide tailing curing, so that the safety of a tailing library dam body is improved. Titanium dioxide tailing curing is promoted through driving of cement mixing piles, and the safety of a tailing library isimproved. The blank in a method for curing the uranium tailing mud through cement soil mixed soil is filled in, the safety and the stability of the uranium tailing mud are improved, and the foundationbearing force of the uranium tailing mud before reinforcement is improved from 20 kPa to 60 kPa or above. The method is simple in construction process, not high in equipment requirement, suitable forthe uranium tailing mud and also suitable for other mine tailing mud.
本发明属于尾矿库安全技术领域，具体公开了本发明提出了一种铀尾矿泥固化方法，将水泥搅拌桩方法应用到钛白尾矿固化中，从而提高尾矿库坝体安全性。利用打设水泥搅拌桩促使钛白尾矿固化，增加尾矿库安全性。本发明填补了水泥土拌和土固化铀尾矿泥方法的空白，提高了铀尾矿泥的安全稳固性，加固前的铀尾矿泥的地基承载力由20kPa提高到60kPa以上。本发明施工工艺简单，设备要求不高，不仅适用于铀尾矿泥，亦适用于其它矿山尾矿泥。
Method for curing uranium tailing mud
The invention belongs to the technical field of tailing library safety, and particularly discloses a method for curing uranium tailing mud. A cement mixing pile method is applied to titanium dioxide tailing curing, so that the safety of a tailing library dam body is improved. Titanium dioxide tailing curing is promoted through driving of cement mixing piles, and the safety of a tailing library isimproved. The blank in a method for curing the uranium tailing mud through cement soil mixed soil is filled in, the safety and the stability of the uranium tailing mud are improved, and the foundationbearing force of the uranium tailing mud before reinforcement is improved from 20 kPa to 60 kPa or above. The method is simple in construction process, not high in equipment requirement, suitable forthe uranium tailing mud and also suitable for other mine tailing mud.
本发明属于尾矿库安全技术领域，具体公开了本发明提出了一种铀尾矿泥固化方法，将水泥搅拌桩方法应用到钛白尾矿固化中，从而提高尾矿库坝体安全性。利用打设水泥搅拌桩促使钛白尾矿固化，增加尾矿库安全性。本发明填补了水泥土拌和土固化铀尾矿泥方法的空白，提高了铀尾矿泥的安全稳固性，加固前的铀尾矿泥的地基承载力由20kPa提高到60kPa以上。本发明施工工艺简单，设备要求不高，不仅适用于铀尾矿泥，亦适用于其它矿山尾矿泥。
Method for curing uranium tailing mud
一种铀尾矿泥固化方法
LI ZHEHUI (author) / LI YULEI (author) / GUO DAPING (author) / HU LIANGCAI (author) / CUI YUFENG (author) / ZHANG YUSHENG (author) / YU BAOMIN (author) / XIE LINGFENG (author) / JIANG SHUWU (author) / LONG FEIYU (author)
2020-08-07
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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