2026 USSD RCC Dam Workshop

The Evolution of Roller-Compacted Concrete: From Innovation to Modern Dam Construction

November 11–12, 2026 | Asheville, North Carolina Area In-Person Workshop + Exclusive Field Tour

Join the United States Society on Dams (USSD) Concrete Dams Technical Committee for a two-day, in-person workshop exploring the evolution, design, construction, and future of roller-compacted concrete (RCC) in dams and hydraulic structures.

Since its introduction in the early 1980s, RCC has transformed from a “real cheap concrete” construction method into an advanced, engineered material used to build high-quality, durable, and sustainable dams around the world. This workshop will explore the innovations, lessons learned, and emerging technologies that have shaped RCC construction over the past four decades.

Designed for dam owners, engineers, designers, contractors, regulators, and industry professionals, the workshop will combine technical presentations from leading RCC experts with a unique opportunity to visit an active RCC construction project.

Experience RCC Construction in Action
The workshop will feature a field tour of the I-40 Pigeon River Gorge Project, where approximately 800,000 cubic yards of RCC are being placed as part of permanent roadway embankment repairs following major storm damage.

Who Should Attend?

Dam engineers and geotechnical professionals
Civil and structural engineers
Dam owners and operators
Construction managers and contractors
Regulators and public agencies
Consultants involved in concrete dam design, rehabilitation, and construction

Location

Hotel information will be available soon for Asheville, NC