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Development and prospect of freezing shaft lining technology for vertical mine shafts in China

This paper delves into the formidable challenges posed by the trends of “deepening” and “scaling up” in the design, construction, and operation of deep mine shafts in China. By synthesizing experiences and lessons learned, it underscores that the freezing method for shaft sinking stands out as the p...

Täydet tiedot

Tallennettuna:
Päätekijät: Weihao YANG, Shuxiang HUANG, Yansen WANG, Wei LI, Zhijiang YANG, Yanlong REN, Tao HAN, Chi ZHANG, Tao ZHANG, Tingting LUO, Yu ZHANG
Aineistotyyppi: Artigo
Kieli:Chinês
Julkaistu: Editorial Office of Journal of China Coal Society 2025-01-01
Sarja:Meitan xuebao
Aiheet:
deep soil layer
thick water-rich rock layer
vertical shaft
shaft sinking by freezing method
freezing shaft lining
shaft lining structure
shaft lining material
external load on the shaft lining
frozen soil wall
mechanical properties
design theory
construction technology
Linkit:http://www.mtxb.com.cn/article/doi/10.13225/j.cnki.jccs.2024.1522
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