FROM EMPIRICISM, THROUGH THEORY,  TO PROBLEM SOLVING IN ROCK  ENGINEERING Nick Barton Leopold Mϋller Lecture, Beijing ISRM Congress, 2011 6th Beaumont TBM Tunnel,…

J. S. Atr. Inst. Min. Metal/., vol. 90, no. 10. Qct. 1990. pp. 257-273. A geo~echanics classification system for the rating of rock mass in mine design by D.H. LAUBSCHER*…

1. Original Paper Landslides (2011) 8:221–231 DOI 10.1007/s10346-010-0246-4 Received: 16 March 2009 Accepted: 1 November 2010 Published online: 2 December 2010 © Springer-Verlag…

1. SHEAR STRENGTH CRITERIA OF ROCK JOINTS By, V.GOUTHAM 13MI60R09 MINING ENGINEERING 2. INTRODUCTION The term "rock-joint" is used to describe the mechanical discontinuities…

1. ByRahul sinha 2. •What are joints?•Terminology related to joints•Classification•Engineering considerations 3. What are joints?•Joints may be defined as the fractures…

Journal of Structural Geology, Vol. 7. Nos. 3/4, pp, 4.3-7 to 457. 1985 lllt~l ~i4 I/,~5 $1~3 (l(J ÷ {).0tl Printed in Great Britain ~ It~;~ Pcr~ml~m Pro',',…

2 Rock Engineering & Design 1 7™ International Mining Congress and Exhibition of Turkey- IMCET2001, © 2001, ISBN 975-395-417-4 Stability Analysis and Support Design…

SLOPE STABILITY ANALYSIS FOR OPEN PITS José L. Carvalho Golder Associates Ltd., Mississauga, CANADA 1.0 INTRODUCTION In the process of wall design for open pits, a number…

Slide 1 Part 7 PHYSICAL ATTRIBUTES OF ROCK JOINTS Slide 2 Slide 3 Plan view illustrating spatial arraignment of systematic regional joints. Note overlapping nature and tendency…

Slide 1 Rock Engineering for a Megaton Detector Charles Nelson CNA Consulting Engineers Slide 2 January 2002CNA Consulting Engineers Overview Rock engineering 101 Cavern…