In an article in Geosynthetics magazine, Maccaferri’s Alan Dinges profiles the Interstate-95/495 Capital Beltway upgrade near Washington, D.C. The 24 lane-miles of road required 321,000 yards of paving, 11 bridges, drainage improvements, retaining and noise-abatement walls, and environmental mitigation. Geogrids and geotextiles were effective construction components in this project’s diverse range of soil reinforcement and separation requirements. Read Alan’s cover story from the issue.

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