Les HendersonInsulation of Asphalt Roadway Substructures using Foamed Glass AggregateThe design of durable pavement structures in northern environments and soft soil conditions is quite challenging, especially in regions…Apr 28, 20221Apr 28, 20221
Les HendersonWhy is coal tar sealcoat still being used as an asphalt surface sealant?Jul 21, 2021Jul 21, 2021
Les HendersonThe Unexpected End of the Asphalt IndustryMoney, and the pursuit of profits, often drives industry down roads which both corporations and society, often can’t return from.Apr 12, 2020Apr 12, 2020
Les HendersonResurfacing Highways and Municipal Roads using the Chipseal ProcessNov 19, 2019Nov 19, 2019