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<br /> north american<br /> Tunneling<br /> Dec 2011/Jan 2012<br /> www.tunnellingjournal.com j o u r n a l<br /> GOING FOURTH<br /> CALDECOTT'S NEW BORE HOLES THROUGH<br /> SEE PAGE 5 DETAILS ON PAGES 11-17 SEE PAGE 20<br /> U-LINK'S FIRST<br /> DRIVE DONE<br /> PLUS COMPANY<br /> AND PROJECT NEWS<br /> FROM AROUND THE<br /> US AND CANADA<br /> GOING DEEP<br /> IN GEORGIA<br /> THE SOUTH COBB<br /> TUNNEL ELIMINATES<br /> 16-MILES OF AGING<br /> SEWER LINES<br /> AT THE FACE<br /> NATJ TALKS TO<br /> BOB POPE ABOUT<br /> BUILDING MINING<br /> EQUIPMENT INTO A<br /> WORLD LEADER<br /> Tunnelling<br /> www.tunnellingjournal.com Dec 2011/Jan 2012<br /> The international jo<a title="TJ Dec/Jan 2011 page 1" href="http://viewer.zmags.com/publication/1ef0b9e9?page=1"> north american Tunneling </a> <a title="TJ Dec/Jan 2011 page 2" href="http://viewer.zmags.com/publication/1ef0b9e9?page=2"> Tunnelling www.tunnelling</a> <a title="TJ Dec/Jan 2011 page 3" href="http://viewer.zmags.com/publication/1ef0b9e9?page=3"> SLEEMANABAD CARRIER CANAL This 10-meter Hybrid EP</a> <a title="TJ Dec/Jan 2011 page 4" href="http://viewer.zmags.com/publication/1ef0b9e9?page=4"> contentS 5 6 10 Above: TBMs are </a> <a title="TJ Dec/Jan 2011 page 5" href="http://viewer.zmags.com/publication/1ef0b9e9?page=5"> </a> <a title="TJ Dec/Jan 2011 page 6" href="http://viewer.zmags.com/publication/1ef0b9e9?page=6"> editorScomment The real issue IN THIS ISSUE of </a> <a title="TJ Dec/Jan 2011 page 7" href="http://viewer.zmags.com/publication/1ef0b9e9?page=7"> NEWS FROM THE WEB www.tunnellingjournal.com - bre</a> <a title="TJ Dec/Jan 2011 page 8" href="http://viewer.zmags.com/publication/1ef0b9e9?page=8"> www.tunnellingjournal.com - breaking industry new</a> <a title="TJ Dec/Jan 2011 page 9" href="http://viewer.zmags.com/publication/1ef0b9e9?page=9"> NEWS FROM THE WEB www.tunnellingjournal.com - bre</a> <a title="TJ Dec/Jan 2011 page 10" href="http://viewer.zmags.com/publication/1ef0b9e9?page=10"> &RQWLQHQWDO &RQYH\RU3URGXFWV '</a> <a title="TJ Dec/Jan 2011 page 11" href="http://viewer.zmags.com/publication/1ef0b9e9?page=11"> INTERVENTIONS Kristina Smith asks the industr</a> <a title="TJ Dec/Jan 2011 page 12" href="http://viewer.zmags.com/publication/1ef0b9e9?page=12"> INTERVENTIONS interventions at high pressures. “</a> <a title="TJ Dec/Jan 2011 page 13" href="http://viewer.zmags.com/publication/1ef0b9e9?page=13"> INTERVENTIONS “Lake Mead is a typical ex</a> <a title="TJ Dec/Jan 2011 page 14" href="http://viewer.zmags.com/publication/1ef0b9e9?page=14"> NFM TECHNOLOGIES. TUNNEL BORING MACHINE MANUFACTU</a> <a title="TJ Dec/Jan 2011 page 15" href="http://viewer.zmags.com/publication/1ef0b9e9?page=15"> INTERVENTIONS EPBM man lock configuration Excavat</a> <a title="TJ Dec/Jan 2011 page 16" href="http://viewer.zmags.com/publication/1ef0b9e9?page=16"> TUNNELLING INSTRUMENTATION www.geokon.com/tunnels</a> <a title="TJ Dec/Jan 2011 page 17" href="http://viewer.zmags.com/publication/1ef0b9e9?page=17"> INTERVENTIONS connected directly to the TBM's ai</a> <a title="TJ Dec/Jan 2011 page 18" href="http://viewer.zmags.com/publication/1ef0b9e9?page=18"> INTERVENTIONS scenario comes to pass on the 1,00</a> <a title="TJ Dec/Jan 2011 page 19" href="http://viewer.zmags.com/publication/1ef0b9e9?page=19"> INTERVENTIONS New depths, new regulation</a> <a title="TJ Dec/Jan 2011 page 20" href="http://viewer.zmags.com/publication/1ef0b9e9?page=20"> www.normet.fi www.taminternational.com SOLUTIO</a> <a title="TJ Dec/Jan 2011 page 21" href="http://viewer.zmags.com/publication/1ef0b9e9?page=21"> CITYBANAN </a> <a title="TJ Dec/Jan 2011 page 22" href="http://viewer.zmags.com/publication/1ef0b9e9?page=22"> CITYBANAN STOCKHOLM'S INNER CITY RAIL TUNNELS Co</a> <a title="TJ Dec/Jan 2011 page 23" href="http://viewer.zmags.com/publication/1ef0b9e9?page=23"> CITYBANAN of connection tunnels, especially in t</a> <a title="TJ Dec/Jan 2011 page 24" href="http://viewer.zmags.com/publication/1ef0b9e9?page=24"> CITYBANAN "Measuring-while-drilling" MWD softwar</a> <a title="TJ Dec/Jan 2011 page 25" href="http://viewer.zmags.com/publication/1ef0b9e9?page=25"> TRAINING Establishing the UK's Tunnelling Academ</a> <a title="TJ Dec/Jan 2011 page 26" href="http://viewer.zmags.com/publication/1ef0b9e9?page=26"> TRAINING must take on one new p</a> <a title="TJ Dec/Jan 2011 page 27" href="http://viewer.zmags.com/publication/1ef0b9e9?page=27"> TRAINING (USP) which was set up in 2009. However </a> <a title="TJ Dec/Jan 2011 page 28" href="http://viewer.zmags.com/publication/1ef0b9e9?page=28"> Expanding horizons underground</a> <a title="TJ Dec/Jan 2011 page 29" href="http://viewer.zmags.com/publication/1ef0b9e9?page=29"> EDUCATION Mastering tunnelling with Warwick's new</a> <a title="TJ Dec/Jan 2011 page 30" href="http://viewer.zmags.com/publication/1ef0b9e9?page=30"> EDUCATION “The aim is to give future designers a</a> <a title="TJ Dec/Jan 2011 page 31" href="http://viewer.zmags.com/publication/1ef0b9e9?page=31"> EDUCATION construction methods and an understandi</a> <a title="TJ Dec/Jan 2011 page 32" href="http://viewer.zmags.com/publication/1ef0b9e9?page=32"> Tunnel Safety & Security 5th Internationa</a> <a title="TJ Dec/Jan 2011 page 33" href="http://viewer.zmags.com/publication/1ef0b9e9?page=33"> Swedish company, edvirt has developed a state o</a> <a title="TJ Dec/Jan 2011 page 34" href="http://viewer.zmags.com/publication/1ef0b9e9?page=34"> SCL TRAINING </a> <a title="TJ Dec/Jan 2011 page 35" href="http://viewer.zmags.com/publication/1ef0b9e9?page=35"> SHAFT SINKING Deep Shaft Sinking for Grid-Scale E</a> <a title="TJ Dec/Jan 2011 page 36" href="http://viewer.zmags.com/publication/1ef0b9e9?page=36"> SHAFT SINKING the proven benefits of conventiona</a> <a title="TJ Dec/Jan 2011 page 37" href="http://viewer.zmags.com/publication/1ef0b9e9?page=37"> SHAFT SINKING shafts to these depths and mining </a> <a title="TJ Dec/Jan 2011 page 38" href="http://viewer.zmags.com/publication/1ef0b9e9?page=38"> SHAFT SINKING the project that could induce some</a> <a title="TJ Dec/Jan 2011 page 39" href="http://viewer.zmags.com/publication/1ef0b9e9?page=39"> Fire test with water-mist system in Spain. (Copyr</a> <a title="TJ Dec/Jan 2011 page 40" href="http://viewer.zmags.com/publication/1ef0b9e9?page=40"> FIRE SAFETY infrastructure damage, how to limit </a> <a title="TJ Dec/Jan 2011 page 41" href="http://viewer.zmags.com/publication/1ef0b9e9?page=41"> FIRE SAFETY Two Fires Severe fire damage to stru</a> <a title="TJ Dec/Jan 2011 page 42" href="http://viewer.zmags.com/publication/1ef0b9e9?page=42"> CONTRACT LAW Counter-Claim, Set-Off and Abatement</a> <a title="TJ Dec/Jan 2011 page 43" href="http://viewer.zmags.com/publication/1ef0b9e9?page=43"> CONTRACT LAW Bridge EWHC 1341 (TCC) [one of the</a> <a title="TJ Dec/Jan 2011 page 44" href="http://viewer.zmags.com/publication/1ef0b9e9?page=44"> CONTRACT LAW “At any time before the Arbit</a> <a title="TJ Dec/Jan 2011 page 45" href="http://viewer.zmags.com/publication/1ef0b9e9?page=45"> WATER CONTROL NORWEGIAN UNLINED HEP pres</a> <a title="TJ Dec/Jan 2011 page 46" href="http://viewer.zmags.com/publication/1ef0b9e9?page=46"> WATER CONTROL Injection in Tunnelling Figure 1: C</a> <a title="TJ Dec/Jan 2011 page 47" href="http://viewer.zmags.com/publication/1ef0b9e9?page=47"> WATER CONTROL Figure 3: Left: Representing a regu</a> <a title="TJ Dec/Jan 2011 page 48" href="http://viewer.zmags.com/publication/1ef0b9e9?page=48"> WATER CONTROL (Ln), is equivalent to the classic</a> <a title="TJ Dec/Jan 2011 page 49" href="http://viewer.zmags.com/publication/1ef0b9e9?page=49"> WATER CONTROL </a> <a title="TJ Dec/Jan 2011 page 50" href="http://viewer.zmags.com/publication/1ef0b9e9?page=50"> WATER CONTROL important are stable non-bleeding,</a> <a title="TJ Dec/Jan 2011 page 51" href="http://viewer.zmags.com/publication/1ef0b9e9?page=51"> WATER CONTROL velocity. The 8-fold improve</a> <a title="TJ Dec/Jan 2011 page 52" href="http://viewer.zmags.com/publication/1ef0b9e9?page=52"> GEOPHYSICS Delivery of a successful tunnel proj</a> <a title="TJ Dec/Jan 2011 page 53" href="http://viewer.zmags.com/publication/1ef0b9e9?page=53"> GEOPHYSICS and crosshole tomographic approaches.</a> <a title="TJ Dec/Jan 2011 page 54" href="http://viewer.zmags.com/publication/1ef0b9e9?page=54"> GEOPHYSICS Visual inspection by an experienc</a> <a title="TJ Dec/Jan 2011 page 55" href="http://viewer.zmags.com/publication/1ef0b9e9?page=55"> GEOPHYSICS construction process. Many of them we</a> <a title="TJ Dec/Jan 2011 page 56" href="http://viewer.zmags.com/publication/1ef0b9e9?page=56"> The industry's leading technical publication! SU</a> <a title="TJ Dec/Jan 2011 page 57" href="http://viewer.zmags.com/publication/1ef0b9e9?page=57"> PRODUCT NEWS SIKA puts seal on Woodhead Tunnel</a> <a title="TJ Dec/Jan 2011 page 58" href="http://viewer.zmags.com/publication/1ef0b9e9?page=58"> Carlo Ruggeri, product manager for the Spritz pro</a> <a title="TJ Dec/Jan 2011 page 59" href="http://viewer.zmags.com/publication/1ef0b9e9?page=59"> contact US Gary Tween Managing Director Tel: + 4</a> <a title="TJ Dec/Jan 2011 page 60" href="http://viewer.zmags.com/publication/1ef0b9e9?page=60"> HZYYNSL*),* JW Marriott Hotel Miami April 23 </a> <a title="TJ Dec/Jan 2011 page 61" href="http://viewer.zmags.com/publication/1ef0b9e9?page=61"> Tunnelling www.tunnelling</a> <a title="TJ Dec/Jan 2011 page 62" href="http://viewer.zmags.com/publication/1ef0b9e9?page=62"> north american Tunneling </a> <a title="TJ Dec/Jan 2011 page 63" href="http://viewer.zmags.com/publication/1ef0b9e9?page=63"> herrenknecht AG | utility tunnellinG | trAffi</a> <a title="TJ Dec/Jan 2011 page 64" href="http://viewer.zmags.com/publication/1ef0b9e9?page=64"> comment Mixed messages? So, it turns out that 2</a> <a title="TJ Dec/Jan 2011 page 65" href="http://viewer.zmags.com/publication/1ef0b9e9?page=65"> 7811(/,1*(48,30(17 7811(/68332576<67(06 )520$175$</a> <a title="TJ Dec/Jan 2011 page 66" href="http://viewer.zmags.com/publication/1ef0b9e9?page=66"> www.tunnelingjournal.com - breaking industry news</a> <a title="TJ Dec/Jan 2011 page 67" href="http://viewer.zmags.com/publication/1ef0b9e9?page=67"> NEWS www.tunnelingjournal.com - breaking industry</a> <a title="TJ Dec/Jan 2011 page 68" href="http://viewer.zmags.com/publication/1ef0b9e9?page=68"> NEWS New Irvington celebrates its first year in c</a> <a title="TJ Dec/Jan 2011 page 69" href="http://viewer.zmags.com/publication/1ef0b9e9?page=69"> HZYYNSL*),* JW Marriott Hotel Miami April 23 </a> <a title="TJ Dec/Jan 2011 page 70" href="http://viewer.zmags.com/publication/1ef0b9e9?page=70"> THE INSIDER the insider Bob Goodfellow, PE, CEn</a> <a title="TJ Dec/Jan 2011 page 71" href="http://viewer.zmags.com/publication/1ef0b9e9?page=71"> PROVEN Offering new and used tunneling equipment</a> <a title="TJ Dec/Jan 2011 page 72" href="http://viewer.zmags.com/publication/1ef0b9e9?page=72"> Going deep on GEORGIA'S SOUTH COBB Clockwise f</a> <a title="TJ Dec/Jan 2011 page 73" href="http://viewer.zmags.com/publication/1ef0b9e9?page=73"> SOUTH COBB The depth of the alignment ranges fro</a> <a title="TJ Dec/Jan 2011 page 74" href="http://viewer.zmags.com/publication/1ef0b9e9?page=74"> SOUTH COBB the soil zone, to the transition zone</a> <a title="TJ Dec/Jan 2011 page 75" href="http://viewer.zmags.com/publication/1ef0b9e9?page=75"> CONCEPT TO COMPLETION AUTOMATED GROUT & SLURRY S</a> <a title="TJ Dec/Jan 2011 page 76" href="http://viewer.zmags.com/publication/1ef0b9e9?page=76"> SOUTH COBB expected to be difficult. They inc</a> <a title="TJ Dec/Jan 2011 page 77" href="http://viewer.zmags.com/publication/1ef0b9e9?page=77"> SOUTH COBB September 2007 and bids were received</a> <a title="TJ Dec/Jan 2011 page 78" href="http://viewer.zmags.com/publication/1ef0b9e9?page=78"> removal. Concrete lining was also installed in th</a> <a title="TJ Dec/Jan 2011 page 79" href="http://viewer.zmags.com/publication/1ef0b9e9?page=79"> Chicago, IL TARP Columbus, OH, Wet Weather</a> <a title="TJ Dec/Jan 2011 page 80" href="http://viewer.zmags.com/publication/1ef0b9e9?page=80"> COMPANY NEWS Beavers honor Edgerton and Marquardt</a> <a title="TJ Dec/Jan 2011 page 81" href="http://viewer.zmags.com/publication/1ef0b9e9?page=81"> BOB POPE: On the secret to successful supply Tal</a> <a title="TJ Dec/Jan 2011 page 82" href="http://viewer.zmags.com/publication/1ef0b9e9?page=82"> rental purchases and buy-back agreements, but we'</a> <a title="TJ Dec/Jan 2011 page 83" href="http://viewer.zmags.com/publication/1ef0b9e9?page=83"> AT THE FACE Over the years, Mining Equipment'</a> <a title="TJ Dec/Jan 2011 page 84" href="http://viewer.zmags.com/publication/1ef0b9e9?page=84"> </a>