Found 321 results.

Geomembrane-capped landfill PV Solar Plant named 2023 Project of the Year

June 8, 2023

…JA Solar JAM72S01 370W modules. After years of planning and permitting, construction began in December, 2021 and was completed in April, 2022. In addition to generating renewable energy, the long-planned…

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Embankment reinforcement using 1750 kN/m strength geogrids

June 1, 2023

…kN/m (120,000 lb/ft) Geogrid (Huesker Ltda., 2021) The installation of geosynthetics in the south section of the Florianpolis Ring Road construction began in August 2021, after the completion of the…

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Hugo, Colo., wastewater treatment system improvements

June 1, 2023

…polypropylene (fPP-R), or alternate 40-mil (1-mm) reinforced composite geomembrane (RCG) installed over a gas venting system consisting of 1 foot (30.48 cm) wide vent strips on a grid 45 feet…

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EDC-7: EPDs for sustainable project delivery

May 31, 2023

…throughout project delivery. The Colorado Department of Transportation’s (CDOT) EPD program was featured during day two of the EDC-7 Summit. In July of 2021 Colorado’s legislature passed the Buy Clean…

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40th Annual International Pittsburgh Coal Conference slated for Istanbul, Turkey

May 24, 2023

…2021, with European coal prices averaging $121/ton and the Asian market price averaging $145/ton, which is the highest since 2008. Also, coal consumption grew over 6% to 160 EJ (Exajoule),…

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AASHTO launches redesigned website platform

May 23, 2023

The American Association of State Highway and Transportation Officials (AASHTO) has debuted a redesigned platform for its transportation.org website ahead of the organization’s 2023 Spring Meeting in…

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How the New Jersey DOT uses foamed glass aggregate

May 18, 2023

…in the mix. Meanwhile, the Pennsylvania Department of Transportation wrapped up a pilot project in 2021 that used pellets made from grocery bags, milk jugs, and other recyclable plastics in…

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Earthen ponds seepage prevention using HDPE liners

May 4, 2023

…relatively easy to install. Moreover, HDPE liners have a long lifespan, making them an attractive option for pond owners and operators (11, 12). This article provides an overview of earthen…

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Rail viaduct project blends old and new infrastructure in Tallinn

May 2, 2023

…heart of Tallinn. The Installation Construction of the retaining walls began in January 2021 with two parties splitting the work. Pärnu Graniit not only manufactured the blocks, but they also…

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WSP acquiring Calibre Professional Services One

April 19, 2023

…as the partner of choice for mining companies with strong ESG commitments.” Building on the acquisition of Golder in 2021 and in alignment with the corporation’s 2022-2024 strategic action plan…

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