TY  - BOOK
AU  - Kana,D.D.
ED  - United States
TI  - An experimental scale-model study of seismic response of an underground opening in jointed rock mass / 
SN  - 0160489822
U1  - R624.252 
PY  - 1997///.
CY  - Washington: 
PB  - U. S. Nuclear Regulatory Commission, 
KW  - Tunnels
KW  - Earthquake effects
KW  - Rock mechanics
KW  - Rocks
KW  - Testing
KW  - Joints (Geology)
N1  - Includes bibliographical references (p. 15-1)
ER  -