The International Society for Trenchless Technology

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Total: 10 results found.

... in the jacking shaft, which projects a beam onto a target in the articulated steering section of the MTBM. The MTBM is steered by extending or retracting remotely controlled steering jacks.  ...
2. Pipe Bursting
(News/Guidelines)
... water replacement projects typically involve installing new lines of 200 mm, 250 mm, or 300 mm between valve locations.  The majority of pipe bursting is employed for upsizing from 150 to 200 mm, ...
3. Communication & Outreach
(Pages/Generic)
... informative articles on trenchless projects and activities, reports on the activities of Affiliated Societies and of ISTT, carries timely messages from the Chairman and Executive Director of ISTT, and ...
4. Pipe Splitting
(News/Guidelines)
... water replacement projects typically involve installing new lines of 200 mm, 250 mm, or 300 mm between valve locations.  The majority of pipe bursting is employed for upsizing from 150 to 200 mm, ...
5. The ISTT Team
(Uncategorised Content)
... Mr. Lovecký has worked on large projects in Germany, Iraq, Russia in the field of gas and petrochemical industry. He also was responsible for reconstruction of sewage systems in hazardous environments ...
6. 2011 ISTT No-Dig Award Winners
(Uncategorised Content)
... natural gas transmission pipeline projects in China were used to calibrate the model. The addition of these variables, which included reamer diameter, improved the accuracy of rotational torque estimates, ...
7. 2012 ISTT No-Dig Award Winners
(Uncategorised Content)
... projects. The Milling Mole system combined several pieces of equipment used to safely cut subsurface metal obstructions into a tunneling machine including (1) inspection technology to determine ...
8. 2014 ISTT No-Dig Award Winners
(Uncategorised Content)
... and will be a key component for feasibly studies and civil engineering projects. Reducingrisks, costs and time.      _________________________________________________________________________________________ ...
9. 2016 ISTT No-Dig Award Winners
(Uncategorised Content)
... successfully applied to a variety of complex projects.   NO-DIG AWARD Category: Studemt - Company: Yuanze Cheng, Arizona State University- Country: China ...
10. Current year
(Uncategorised Content)
... model included reamer size as a variable, which improved the accuracy of rotational torque estimates, and provides a means for analyzing and selecting the appropriate reamer for projects with similar geological ...

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