Research on Influencing Factors of Reasonable Distance of Shallow Buried Close Tunnel in Weak Surrounding Rock.

Autor: Zaifeng, Yao, Jiantao, Guo, Yishuo, Liu, Wenyuan, Gao
Zdroj: IOP Conference Series: Earth & Environmental Science; 3/7/2021, Vol. 638, p1-7, 7p
Databáze: Complementary Index