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<br /> The official publication of the Tunnelling NORTH AMERICAN EDITION<br /> Association of Canada June ~ July 2016<br /> GREEK GAINS<br /> Shotcrete<br /> Field studies prepare students<br /> for the underground WTC in review<br /> EPBM data<br /> CHAPEAU SWITZERLAND<br /> PIONEERING<br /> PROJECT PAR<br /> EXCELLENCE<br /> Congratulations to Switzerland and all pioneers on<br /> jointly completing and opening this groundbreaking<br /> project of the century in June 2016. A year ahead<br /> of plan, the iconic Gotthard Base Tunnel represents<br /> record progress set in stone.<br /> herrenknecht.com/Gotthard<br /> COMMENT<br /> INFORMATION OVERLOAD<br /> OME 40 MILES from Silicon Valley, Peter<br /> Hirshberg delivered a captivating presentation<br /> on infrastr<a title="TTNA June-July 2016 page 1" href="http://viewer.zmags.com/publication/130180ec?page=1"> The official publication of the Tunnelling </a> <a title="TTNA June-July 2016 page 2" href="http://viewer.zmags.com/publication/130180ec?page=2"> CHAPEAU SWITZERLAND PIONEERING PROJECT PAR EXCE</a> <a title="TTNA June-July 2016 page 3" href="http://viewer.zmags.com/publication/130180ec?page=3"> COMMENT INFORMATION OVERLOAD OME</a> <a title="TTNA June-July 2016 page 4" href="http://viewer.zmags.com/publication/130180ec?page=4"> </a> <a title="TTNA June-July 2016 page 5" href="http://viewer.zmags.com/publication/130180ec?page=5"> CONTENTS 16 22 </a> <a title="TTNA June-July 2016 page 6" href="http://viewer.zmags.com/publication/130180ec?page=6"> </a> <a title="TTNA June-July 2016 page 7" href="http://viewer.zmags.com/publication/130180ec?page=7"> ROUND-UP / NEWS EGLINTON FINISHES WEST </a> <a title="TTNA June-July 2016 page 8" href="http://viewer.zmags.com/publication/130180ec?page=8"> NEWS / ROUND-UP Canada's first tunnel to</a> <a title="TTNA June-July 2016 page 9" href="http://viewer.zmags.com/publication/130180ec?page=9"> GOMEZ INTERNATIONAL, INC. </a> <a title="TTNA June-July 2016 page 10" href="http://viewer.zmags.com/publication/130180ec?page=10"> NEWS / ROUND-UP ALASKAN WAY VIADUCT REO</a> <a title="TTNA June-July 2016 page 11" href="http://viewer.zmags.com/publication/130180ec?page=11"> CLEVER CONVEYING. TORONTO / CANADA </a> <a title="TTNA June-July 2016 page 12" href="http://viewer.zmags.com/publication/130180ec?page=12"> NEWS / WORLD Parsons to design and mana</a> <a title="TTNA June-July 2016 page 13" href="http://viewer.zmags.com/publication/130180ec?page=13"> WORLD / NEWS THESSALONIKI RETURNS TO TU</a> <a title="TTNA June-July 2016 page 14" href="http://viewer.zmags.com/publication/130180ec?page=14"> NEWS / TAC ISTSS IN REVIEW Tunnel safety </a> <a title="TTNA June-July 2016 page 15" href="http://viewer.zmags.com/publication/130180ec?page=15"> PUT US TO THE TEST Our locomotives </a> <a title="TTNA June-July 2016 page 16" href="http://viewer.zmags.com/publication/130180ec?page=16"> NEWS / WTC WTC WRAP-UP Tunnels & Tunnellin</a> <a title="TTNA June-July 2016 page 17" href="http://viewer.zmags.com/publication/130180ec?page=17"> WTC / NEWS foundation's goals. The </a> <a title="TTNA June-July 2016 page 18" href="http://viewer.zmags.com/publication/130180ec?page=18"> NEWS / WTC pr</a> <a title="TTNA June-July 2016 page 19" href="http://viewer.zmags.com/publication/130180ec?page=19"> TAC 2016 Ottawa Capitalizing on Underground Infr</a> <a title="TTNA June-July 2016 page 20" href="http://viewer.zmags.com/publication/130180ec?page=20"> NEWS / THE BIG PICTURE </a> <a title="TTNA June-July 2016 page 21" href="http://viewer.zmags.com/publication/130180ec?page=21"> THE BIG PICTURE / NEWS Left: Alar</a> <a title="TTNA June-July 2016 page 22" href="http://viewer.zmags.com/publication/130180ec?page=22"> REGIONAL FOCUS / OREGON BEND AND BREAK-</a> <a title="TTNA June-July 2016 page 23" href="http://viewer.zmags.com/publication/130180ec?page=23"> OREGON / REGIONAL FOCUS </a> <a title="TTNA June-July 2016 page 24" href="http://viewer.zmags.com/publication/130180ec?page=24"> REGIONAL FOCUS / OREGON can't fit a </a> <a title="TTNA June-July 2016 page 25" href="http://viewer.zmags.com/publication/130180ec?page=25"> OREGON / REGIONAL FOCUS This me</a> <a title="TTNA June-July 2016 page 26" href="http://viewer.zmags.com/publication/130180ec?page=26"> </a> <a title="TTNA June-July 2016 page 27" href="http://viewer.zmags.com/publication/130180ec?page=27"> EDUCATION / INSIGHT Participants on a t</a> <a title="TTNA June-July 2016 page 28" href="http://viewer.zmags.com/publication/130180ec?page=28"> INSIGHT / EDUCATION </a> <a title="TTNA June-July 2016 page 29" href="http://viewer.zmags.com/publication/130180ec?page=29"> EDUCATION / INSIGHT Table 1. Blended lear</a> <a title="TTNA June-July 2016 page 30" href="http://viewer.zmags.com/publication/130180ec?page=30"> INSIGHT / EDUCATION informed by ongoing</a> <a title="TTNA June-July 2016 page 31" href="http://viewer.zmags.com/publication/130180ec?page=31"> The leading tunnelling magazine for 4 years! SUB</a> <a title="TTNA June-July 2016 page 32" href="http://viewer.zmags.com/publication/130180ec?page=32"> INSIGHT / SHOTCRETE TOP DOWN Last December</a> <a title="TTNA June-July 2016 page 33" href="http://viewer.zmags.com/publication/130180ec?page=33"> SHOTCRETE / INSIGHT </a> <a title="TTNA June-July 2016 page 34" href="http://viewer.zmags.com/publication/130180ec?page=34"> TECHNICAL / TBM DATA INTERPRETATION OF </a> <a title="TTNA June-July 2016 page 35" href="http://viewer.zmags.com/publication/130180ec?page=35"> TBM DATA / TECHNICAL EBP Pressure T</a> <a title="TTNA June-July 2016 page 36" href="http://viewer.zmags.com/publication/130180ec?page=36"> TECHNICAL / TBM DATA Time EBP P</a> <a title="TTNA June-July 2016 page 37" href="http://viewer.zmags.com/publication/130180ec?page=37"> TBM DATA / TECHNICAL Load </a> <a title="TTNA June-July 2016 page 38" href="http://viewer.zmags.com/publication/130180ec?page=38"> TECHNICAL / TBM DATA 4 A0 A</a> <a title="TTNA June-July 2016 page 39" href="http://viewer.zmags.com/publication/130180ec?page=39"> TBM DATA / TECHNICAL PROPULSION CYLI</a> <a title="TTNA June-July 2016 page 40" href="http://viewer.zmags.com/publication/130180ec?page=40"> COLUMN Rul Th es of umb Keivan Rafie Keivan is a </a> <a title="TTNA June-July 2016 page 41" href="http://viewer.zmags.com/publication/130180ec?page=41"> EVENTS What's on 2016 Tunneling Fundamentals, P</a> <a title="TTNA June-July 2016 page 42" href="http://viewer.zmags.com/publication/130180ec?page=42"> CONTACTS Contact us Editorial Nico Rob i le nso</a> <a title="TTNA June-July 2016 page 43" href="http://viewer.zmags.com/publication/130180ec?page=43"> EXPANDABLE ROCK BOLTS Mad</a> <a title="TTNA June-July 2016 page 44" href="http://viewer.zmags.com/publication/130180ec?page=44"> Our name has changed. Our experience in the art o</a>