Rock stress measurements for the design of a 965 metre head unlined pressure shaft
1987 ◽
Vol 24
(4)
◽
pp. 142
1988 ◽
Vol 25
(3)
◽
pp. 123
1989 ◽
Vol 26
(2)
◽
pp. 70
1986 ◽
Vol 23
(6)
◽
pp. 255
1989 ◽
Vol 116
(1)
◽
pp. 21-24
◽