Microtunnelling and tunnel boring are set to be used for Queensland Urban Utilities' Toowong Sewer Upgrade Project, which is due to commence mid to late January 2012.
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Gladstone tunnel construction tender coming soon
The Arrow Energy Liquified Natural Gas Project on Curtis Island, Queensland, will soon be requiring construction services to build a coal seam gas transportation tunnel.
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ZÌ_blin receives NCE International Tunnelling Award
The NCE International Tunnelling Award "÷Tunnelling Project of the Year' was awarded in Hong Kong last week to ZÌ_blin Australia.
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Jacking under pressure
HOBAS has recently achieved an Australian first by facilitating the first-known use of pressured jacking pipe in Australia for the Melbourne Main Sewer Replacement project.
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Major pipe jacking in Warsaw
The underground connection to the new Czajka wastewater treatment plant in Warsaw, Poland, was completed successfully and on time, earning itself the title of ISTT Project of the Year.
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Record-breaking rockhead flies through fifth tunnel
A Robbins self-propelled tunnelling machine recently achieved a milestone in Cincinnati, Ohio, when the 1.8 m diameter Double Shield Rockhead bored 614 m "Ó a distance that appears to be a world record for a hard rock machine of this diameter.
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Tenders released in QLD and NSW
The Queensland Department of Transport and Main Roads has released a tender seeking the supply and delivery of concrete pipe jacking services.
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Construction of the Pringle Hill Tunnel
On the Northern Pipeline Interconnector - Stage 2, the team from McConnell Dowell has set a microtunnelling record for the Southern Hemisphere.
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Tunnelling success in Brisbane
Tunnelcorp is a multi-disciplinary Trenchless Technology contractor operating throughout both Australia and New Zealand.
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Jeff Pace – a lifetime in Trenchless Technology
Jeff Pace was instrumental in establishing the ASTT, and has served as the Society's secretary since its inception.
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Sydney deepwater ocean outfalls
To commemorate the release of the ASTT's 20th anniversary book, Trenchless Australia takes you back to 1991, when Trenchless Technology set a benchmark in constructing deepwater outfalls on Sydney's beaches.
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Gold Coast gravity sewer augmentation
HOBAS jacking pipe was Rob Carr's jacking pipe of choice for the augmentation of the Gold Coast gravity sewer systems, which proved to be a challenging trenchless project requiring innovative solutions and materials.
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Pushing pipe jacking to new limits
Completion of the Southern Hemisphere's longest pipe-jack, located at Nambour in South East Queensland, has proven to be an integral part of the Northern Pipeline Interconnector - Stage 2.
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Clay jacking pipe best fit for Auchenflower
When a new sewer line needed to be installed in the Brisbane suburb of Auchenflower, clay jacking pipe was determined to be the best fit.
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Final tunnel completed for Melbourne Main Sewer Replacement
The final tunnel of the $A220 million Melbourne Main Sewer Replacement project, located in Victoria, has been completed.
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