Members

Per Gunnar Andersen
Andersen Mek Verksted AS
Manufacturer of broad range of tunnelling equipment, like drill jumbos, integrated sprayed concrete robots, grouting units, work platforms and electric loader
Thorvald Wetlesen jr.
Bever Control AS
Specialising in computer based guidance and control systems for drilling jumbos, shotcrete sprayers and grouting platforms. Hardware and software for planning, controlling, analysing and reporting for the tunnelling and mining industries.
Mail:
Phone: +47 414 93 753
Web:
Andi A. Pfaffhuber
EMerald Geomodelling AS
Dedicated to revealing unknown ground conditions, helping large infrastructure projects reduce the need for intrusive ground investigations. With airborne geoscanning and machine learning, we provide the missing link between complex geophysical and sparse geotechnical data. We provide full 3D coverage with quantified precision.
Anne-Lise Berggren
GEOFROST AS
Specialist contractor for ground stabilization and ground water control using ground freezing. Undisturbed sampling in any ground with GEOFROST Coring. Temporary hydro power tunnel plugging with GEOFROST Ice plug
Mail: knut.garshol@gmail.com
Phone: +46 768 528 750
Knut F Garshol
K. Garshol - Rock Engineering Ltd
Adviser in rock mechanics, rock support, ground water control and general tunnelling issues. Conflict and expert witness services.
Frode Nilsen
Leonhard Nilsen og Sønner AS
General tunnelling contractor both D&B and hard rock TBM, also a mine owner and operator.
Roger Olsson
Norwegian Geotechnical Institute
Specialist consulting company involved in all aspects of soil and rock engineering both above and below ground from research, investigations and design to construction follow-up and supervision.
Claus Larsen
Norwegian Public Road Administration
Norwegian public roads owner
Bjørn Nilsen
NTNU
Research and consulting for tunnels and other underground facilities.
Mail: pabran@broadpark.no
Phone: +47 995 81 845
Per Anton Brandtzæg
PAB Consult AS
Management and consulting for tunnels and caverns by D&B in hard rock.
Even A. Karlsen
Pretec AS
Permanent systems for structural rock bolt support and installation of frost- and drip protection shells in tunnels and caverns.
Specialty - combination bolts with long service life
Pål Fossum
Protan AS
Ventilation duct systems for all sizes and lengths of tunnels and for cavern and mine excavations
Ida Soon Bergh
RAMBØLL
Broad service general consultant involved in all kinds of underground facilities design.
Eivind Grøv
SINTEF
Research and consulting for tunnelling, caverns and mining
Mail: svjons@online.no
Phone: +47 911 67 444
Svein Jonsson
SKUMTECH AS
PE-foam sheet supplier for prevention of ice building in tunnels, as well as drip protection in general, where HDPE sheet membranes are also supplied. Complete systems developed including permanent bolt fixation to supported rock contour
Jan Rohde
Sweco Norge AS
Broad service general consultant involved in all kinds of underground facilities design.
Morten Nesheim
Timer Solutions AS
Permanent monolithic frost-, fire-, and waterproofing of underground facilities with 6 cm overall thickness. Durability 120 years and low life-cycle cost
Per Svein Krøvel
Vik Ørsta AS
A wide range of permanent and immediate corrosion protected rock bolts with 100 years durability.
Rune Hellingsrud
Monark AS
Producer of a complete range of Rock Drilling Tools
Askjell Tonstad
Norhard AS
Remote controlled drilling and steering of very long micro tunnels through rock and soil up to about 1.2 m diameter
Odd Nordli
Lundgren Norge AS
Manufacturer of wide range of borehole packers for ground investigations and soil- and rock grouting, including disposable very high pressure expanders for hard rock