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    Build Highly Resistant Roadside Ditches & Channels Using GEOWEB® Geocells

    Presto Geosystems
    Oct. 20, 2020
    GEOWEB channel system gives the precise tool to design roadside channels that can resist any hydraulic condition—from low-flow grassed drainage ditches that resist higher velocities...
    Storm Water

    Largest design-build freeway project counts on PE drainage pipe

    Dec. 28, 2000
    The $1.5 billion design-build I-15 project in Salt Lake City is relying on corrugated and smooth-lined polyethylene pipe, not only to channel water from the roadbed, but also ...
    Asphalt

    ASPHALT ANSWERS

    Dec. 28, 2000
    Most of us have heard the following before, three things are important for highway pavements: drainage, drainage and drainage. However, we do not generally consider the drainage...