In 2016, Baton Rouge, Louisiana, experienced severe flooding due to excessive rainfall near the Amite River, affecting over 109,000 homes and causing $2.3 billion in residential property damage. This prompted the U.S. Army Corps of Engineers (USACE) to seek flood mitigation solutions.
The USACE implemented a 19.3-km (12-mi) diversion canal project from the Comite River to the Mississippi River. This extensive project included six segments, control structures, two railroad bridges, and four highway bridges, employing 30,193 m3 (33,000 yd3) of PROPEX®Armormax® with B1 Anchors along the canal's slopes.
The initiative proved effective, with vegetation along the canal flourishing, indicating successful environmental integration. The use of PROPEX Armormax not only stabilized the canal's banks but also significantly reduced urban flood risk, safeguarding the area against future rainfall and flooding events.
MIRAFI geotextiles prevent subgrade failure and reduce track downtime
Canadian Pacific Railway (CP) identified track settlement issues and partnered with Solmax and Clifton Associates to implement a geosynthetic solution, reducing ballast use by 43% and completing repairs on a 72 ft section in under seven hours.
MSE walls with MIRAGRID XT for rail expansion
GO Transit used hybrid MSE walls with MIRAGRID XT geogrids to stabilize embankments on Lakeshore West Line, ensuring stability under space and load constraints.
MIRAFI geotextiles optimize stability and reduce costs at Cargill’s Regina facility
Cargill's Regina facility used MIRAFI H2Ri to stabilize expansive, frost-susceptible soils, reducing sub-ballast thickness by 55% and road construction costs by 20%.