North America: A new tunnelling boom?

Page, Mike | Online Contents | 1997

Prediction of boom tunnelling machine excavation rates

Fowell, R. J. / Richardson, G. / Gollick, M. J. | British Library Conference Proceedings | 1994

SPECIAL REPORT: MIDDLE EAST - OVERVIEW - Qatar set for next tunnelling boom

Online Contents | 2011

Development of a boom tunnelling machine to excavate 200 MPa rock

Fowell, R. J. / Martin, J. A. / Gillani, S. T. et al. | British Library Conference Proceedings | 1997

WT TECHNOLOGY - Roadheaders and Boom Cutters - A brief summary of roadheading and boom cutting equipment aimed at the tunnelling sector worldwide

Online Contents | 2004