R. Jeffrey Dunn, Ph.D., PE, GE, DGE
News

R. Jeffrey Dunn joins Haley & Aldrich

Burlington, Mass., July 24, 2018 – Haley & Aldrich, an engineering and environmental consulting company, today announced that R. Jeffrey Dunn, Ph.D., is consulting with the firm as a Principal Consultant, bringing more than 40 […]

News

Keller’s a safe bet for Hard Rock

The iconic Hard Rock Hotel and Casino is undergoing a $1.8 billion expansion, with a gleaming 36-storey, guitar-shaped hotel as its stunning centerpiece. Such a unique and challenging project requires a wide range of specialist […]

Geologic Hazards

Impact Test of Modular Rockfall Protection Wall

The magnitude 7.8 earthquake in Kaikoura New Zealand in 2016 caused over 50 landslides along State Highway 1, north and south of the Town.  The team of engineers tasked with reopening the corridor to road and rail traffic […]