Found 1271 results.

DFI announces new committee chair

November 15, 2023

…advancing the state of the practice or state of the art in design, construction, and quality verification of drilled shaft foundation systems. DFI (www.dfi.org) is an international association of contractors,…

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The rise of BGMs: A decade of transformation in the geomembrane industry

November 13, 2023

…damage from heavy machinery and vehicles, thus extending their lifespan and reducing maintenance costs. Trafficability for bottom liners: BGMs are particularly favored for use as bottom liners in landfills. Their…

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How geomembranes help to improve water quality, lower costs and increase efficiencies in wastewater treatment

November 8, 2023

…the problem to surface water pollution. Simple dilution of wastes was successful in masking the effects of these materials until the load exceeded the assimilation capacity of the receiving water…

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Building climate-resilient infrastructure using geosynthetics

October 31, 2023

…a powerful weapon against the long-term effects of climate change. This article discusses several examples where GEOWEB® geocells were successfully used to help communities adapt to, and recover from, extreme weather…

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EPA finalizes rule to require enhanced PFAS reporting to Toxics Release Inventory

October 25, 2023

organizations, and the public. Among the updated online TRI tools, communities can use EPA’s TRI Toxics Tracker to map the locations of TRI-reporting facilities and find out about their chemical…

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Cation exchange processes in GCLs

October 20, 2023

…with highly concentrated solutions (NRC 2007, Benson et al. 2011), as presented in Figure 2. FIGURE 2 Effects of dilute and aggressive permeant solutions on liquid transport through sodium bentonite…

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E-GEOTEX-Pro introduced for cleaning coverings with geotextiles

October 17, 2023

…solutions can use their own batteries and chargers, which is why there is the option to purchase the E-GEOTEX Pro without batteries. For more information visit www.terrazzamc.be or https://poweredbyego.com/…

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DFI announces appointments

October 13, 2023

…control, and to advance the awareness, use and performance of structural slurry wall and seepage control technologies. Ryan Reavis has joined the institute as the technical activities manager. In this…

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More than $9 billion in improvements planned for Oklahoma highways

October 10, 2023

…plans can be found on the ODOT homepage at www.odot.org, under “Programs and Projects” then “ODOT Construction Work Plan.” This tool allows users to easily locate projects and related information….

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EPA finalizes rule to require reporting of PFAS data to better protect communities from forever chemicals

October 3, 2023

…PFAS-containing articles in any year since 2011 to report information related to chemical identity, uses, volumes made and processed, byproducts, environmental and health effects, worker exposure, and disposal to EPA. …

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