Construction Technology of Rapid Excavation and Laying by Freezing Blasting in Vertical Shaft with Ultra-deep Alluvium
YU Jian-xin
GUO Min
ZHANG Ying-cai
ZENG Fan-wei
ZHANG Dao-hai
ZENG Peng
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Publication Date:2019-10-08
Online Publishing Date:2025-08-15(First online date of this platform, not the publication date of the document)
Pages:5( 33-37 )
Coal Engineering

Coal Engineering

ISTICPKU
ISSN:1671-0959
Year, Vol.(Issue):2019,51(11)