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Best regards
Zmags
north american
Tunneling
Dec 2017 Jan 2018
www.tunnellingjournal.com j o u r n a l
IMMERSED SUCCESS
FOR VIRGINIA
SEE PAGE 4 SEE PAGE 8 SEE PAGE 12
TTP SET FOR
HIGHWAY 401
THE TORONTO
TUNNEL PARTNERS
ARE ANNOUNCED
PREFERRED
PROPONENTS FOR
ONTARIO'S NEW RAIL
TUNNEL SEISMIC
SOLUTIONS
A NOVEL
SOLUTION ADOPTED
IN LA FOR
WATERPROOFING
TUNNEL AND STATION
JOINTS WITH SEISMIC
EVENTS IN MIND
ELIZABETH'S P3
SUCCESS
THE ELIZABETH
RIVER TUNNEL WAS
SKANSKA'S FIRST P3
PROJECT AND ONE
THAT PROVED
MIGHTI
north american Tunneling
Tunnelling www.tunnell
Highspeed Four powerful Herrenknecht TBMs for th
Top: A Terratec TBM used to complete a very tight
editorScomment Above all, be safe… TJ was lucky
NEWS FROM THE WEB www.tunnellingjournal.com - bre
www.tunnellingjournal.com - breaking industry new
NEWS FROM THE WEB www.tunnellingjournal.com - bre
SAFETY WHY SAFETY MATTERS - The Life of a Tunnel
collapsed from a medical condition. I must ad
LETTER TO THE EDITOR Dear Tris I know that I am
I NEED INNOVATION UNDERGROUND
TBMS We see more and more projects where TBMs a
tough got TOUGHER with the enhanced steel last 23
RACCOON CENTRIFUGES Dry solids capacity range 3–2
TBMS Careful inspection, measuring and
TBMS TBMs in China: mind-boggling! It's diffic
T DT2055B DATA LOGGER (with antenna, insid
TBMS AMBERG MAKES THE CASE FOR BIM With tunnell
BIM FOR COMPLEX UNDERGROUND STRUCTURES Amberg off
TBMS tunnel into a service and rescue tunnel, dig
technik We know our business Many years of exp
PRODUCT NEWS VIP Polymers awarded patent VIP Poly
COVER & LANDING SLABS JACKING PIPES SMOOTHBORE T
TBMS THE WATERVIEW post construction review Aur
TBMS Figure 1: Waterview Tunnel Location Plan 18
TBMS Figure 2: Waterview Tunnel Geological Long S
Efficient conveyor systems, backed by experience b
We always provide our customers with the right pe
TBMS 53,438kN. The TBM manufacturer
British Tunnelling Society Conference and Exhibit
TBMS free water was injected into the chamber thr
TBMS operated at a limited capacity until the co
TBMS main types of damage: crack, spall and leak
TBMS Specifying slurry - the expert view R. Schul
TBMS judicious chemical addition to maintain the
TBMS fine material which are five times smaller t
&$0%251( 6&+22/2) 6
TBMS “Bentonite used shall be shown to meet
TBMS An example of
LEGAL Arbitration in tunnelling projects Ulrich H
LEGAL
LEGAL decisions. This includes support of the ar
LEGAL Against this divergent cultural
contact US Gary Tween Managing Director Tel: + 4
E W B W S E I N T E THEROBBINSCOMPA
Tunnelling www.tunnell
north american Tunneling
comment Focus on the good... Not for the first
NEWS www.tunnelingjournal.com - breaking industry
www.tunnelingjournal.com - breaking industry news
the insider Bob Goodfellow, PE, Senior Vice Pr
WORLD CLASS TUNNELING EXPERIENCE TOP CLOCKW
PROJECT REPORT IMMERSED in P3 success On
TIMELINE 2011 Project awarded April 2012 Financia
PROJECT REPORT Above: Arrival of TE11 in Portsmou
PROJECT REPORT Above: Immersion of Element Using
SEAL DESIGN TUNNEL STATION JOINT SOLUTION o
SEAL DESIGN Left: Photo showing the install
14 NORTH AMERICAN TUNNELING JOURNAL
SEAL DESIGN defense in the static case, and was
SEAL DESIGN Above: HDP
SEAL DESIGN
SEAL DESIGN 6.5mm (1/4”) steel plate that is bo