Zobrazeno 1 - 1
of 1
pro vyhledávání: '"Baichao Liulian"'
Publikováno v:
Advances in Civil Engineering, Vol 2021 (2021)
Loess geological tunnels are characterized by weak geological structure and poor self-stability of surrounding rock, so effectively controlling the excavation face distances of different caverns is of great significance for guiding the safe construct
Externí odkaz:
https://doaj.org/article/8691e50cd72e401ab45a1836485675d2
