ISBN-13: 9789058091710 / Angielski / Twarda / 2000 / 696 str.
ISBN-13: 9789058091710 / Angielski / Twarda / 2000 / 696 str.
This text describes topics discussed at the conference, including: tunnelling and construction in soft ground and rocks; geological investigations; tunnelling machines; planning for underground infrastructure; safety issues and environmental and social aspects of underground development.