Determination of technological parameters of rock freezing systems based on the condition of maintaining design thickness of ice wall

Artificial freezing ensures the formation of a temporary ice wall around the shaft under construction, which prevents groundwater penetration into the shaft and increases the strength of rocks around the unsupported walls of the shaft until the permanent support is erected. The purpose of the study...

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Principais autores:	M. A. Semin, A. V. Bogomyagkov, L. Y. Levin
Formato:	Artigo
Idioma:	Inglês
Publicado em:	National University of Science and Technology MISiS 2021-09-01
Colecção:	Горные науки и технологии
Assuntos:	construction mine shaft rocks groundwater freezing ice wall thermotechnical calculation modeling process parameters freezing column emergency mode
Acesso em linha:	https://mst.misis.ru/jour/article/view/290
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