1. Support of underground excavations in hard rock
Author: Hoek, Evert
Library: Central Library of Hamedan University of Technology (Hamedan)
Subject: ، Excavation,، Rock mechanics,، Underground areas,، Retaining walls,، Lavra subterranea
Classification :
TA
740
.
H64
2. Support of underground excavations in hard rock
Author: / E. Hoek, P.K. Kaiser, W.F. Bawden
Library: (South Khorasan)
Subject: Excavation,Rock mechanics,Underground areas,Retaining walls,Lavra subterranea--larpcal
Classification :
TA740
.
H64
1997
