Building Complete on Powerhouse Parramatta in Australia

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Construction is complete on the main building works on Powerhouse Parramatta, delivering Western Sydney, Australia’s first major cultural institution and the largest museum ever built in New South Wales. Delivered in partnership with the NSW Government, the completion of the main building marks a significant milestone in the delivery of an economic catalyst for the area. Constructed over four years, the project supported more than 4,000 workers across over 2.7 million hours of work, with three-quarters of the workforce living locally. Western Sydney businesses played a major role, with Lendlease spending $329 million across the local community, strengthening local capability … Read more

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Pilot Project Uses Steel Fiber-Reinforced Tubbings in Construction of U5

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During construction of the new underground U5 line in Hamburg, Germany, U5 GmbH will use steel fiber-reinforced concrete segments in tunnel construction for the first time in Germany, marking a major milestone for the project. These prefabricated concrete components, used to line and stabilize tunnels, reduce traditional steel reinforcement by replacing steel bars with finely distributed steel fibers within the concrete. U5 has received an “approval in individual cases” from the technical supervisory authority for the application. As a result, the joint venture between ZÜBLIN and Wayss & Freytag will be able to install the reduced-steel tubbings in the machine-excavated … Read more

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VINCI Lands HS2 Line Contract in United Kingdom

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HS2 Ltd has awarded Taylor Woodrow*, a subsidiary of VINCI Construction, the contract to build a set of key infrastructure works for the future British high-speed rail line bearing the same name. Located on a 70-hectare former brownfield site, the project represents a major driver of urban regeneration for Birmingham, England. The £856-million (990€-million) contract includes design, construction, testing and commissioning of a highly technical maintenance depot for HS2 trains. The site will include a maintenance building, train washing facility, automatic vehicle inspection building, stabling tracks and a test track. It will also house the operational control center for the … Read more

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Fischer Unveils Setting Tool for Timber Construction

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With the new FGW 90F setting tool from fischer, nails can be driven into wood quickly, easily and safely. The gas-powered tool enables economical working, shortens installation times and ensures uniform, precise fastening — without the need for additional tools or fixings. Featuring compact dimensions, the tool sits ergonomically in the hand, allowing users to get to work immediately. The magazine holds up to 60 nails secured by a safety clip to prevent them from falling out, and can be quickly reinserted. The grippy tool nose and a driving energy of 90 joules enable precise nail driving in all directions. … Read more

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Patent-Pending Tech May Help Prevent Hazardous Underground Utility Strikes

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The Common Ground Alliance estimated in 2019 that the annual total social costs of underground infrastructure damage in the United States reached approximately $30 billion. With that in mind, Purdue University engineers have developed a patent-pending method to decrease hazardous strikes to underground utility pipes during construction projects. Engineers are improving upon traditional ground-penetrating radar data to better estimate the location, orientation and radius of underground utility pipes with new technology that could lower related financial losses, service disruptions, injuries and fatalities. The research uses a Bayesian framework to quantify uncertainty in estimating underground pipe depth, horizontal position, orientation and … Read more

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