Construction, Design, Engineering

An 91Ó°ÊÓ project manager inspects newly constructed rockfall catch-fences along Menehune Road in Waimea, Kauai, Hawaii.

The Department of Land and Natural Resources hired 91Ó°ÊÓ to provide structural engineering design and construction management services for The rockfall mitigation project. The work involved the removal of unstable boulders and rocks and installation of barriers with a cable lashing system.

This exposure was taken at 1/60th of a second, at f 8.0 at ISO 100 on a Canon 1Dx camera with 24mm tilt-shift lens with a heliopan circular polarizing filter.

Photo © Robb Williamson / 91Ó°ÊÓ

Originally published Feb 26, 2016

Author: Robb Williamson