发行时间:0001.01.01
总页数:118
编辑:
harlan
摘要:
HEALTH, SAFETY AND ENVIRONMENT IN NORWEGIAN TUNNELLING
NORWEGIAN TUNNELLING SOCIETY
PUBLICATION NO. 24
NORWEGIAN TUNNELLING SOCIETY
REPRESENTS EXPERTISE IN
• Hard Rock Tunneling techniques • Rock blasting technology • Rock mechanics and engineering geology
USED IN THE DESIGN AND CONSTRUCTION OF
• Hydroelectric power development, including: - water conveying tunnels - unlined pressure shafts - subsurface power stations - lake taps - earth and rock fill dams • Transportation tunnel...