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A consultant is a universal observer who can look at a problem outside the environment in which the problem came to be, thereby creating a solution that was never possible before. Fernando Flores
Safety in the Design & Construction of Underground Facilities
Differing Site Conditions (1988)
Differing Site Conditions (1998)
Entitlement for Differing Site Condition Claims (2007)
Differing Site Conditions (2008)
Boulder Facts of Life (2008)
Differing Site Conditions Course
Established Standards for DSC Entitlement (2010)
Selection of used TBMs (1983)
TBM Backup (1988)
TBM Performance in 2 Tunnel Bores (1989)
TBM vs D&B (1991)
Support Selection for Mechanical Excavation (1991)
Mechanical Excavation of Inclines-Declines (1991)
Difficult Rock Comminution and Geological Conditions (1991)
TBM vs D&B (1995)
Simple & practical TBM performance prediction (2009)
Covert Tunnels (2009)
Trends in Disputes Resolution (2000)
Standards for Successful Disputes Resolution (coming soon) class="yellow"
Full Value of Exploration ()
Sampling for Rock Hardness & Boreability Testing ()
Rock Testing Specifications for Total Hardness Testing (1973)
Micro-tunneling Case Histories (1994)
Micro-tunneling Despite Risks (1999)
Challenges & Successes in Micro-Tunnelling (2001)