This is the Bulkhead Design Description

Plum Creek HDD Project

Stiver Engineering provided the contractor with an alternate tunneling method for a 6-inch diameter force main.  The alternate design consisted of a horizontal directional drill (HDD) that was 21 ft. beneath an existing railroad.  The pull forces and pipe stresses were analyzed and a profile was delivered to the contractor for construction.

Schoharie Reservoir Low Level Outlet Microtunnel

As part of a major infrastructure project at the Schoharie Reservoir in Gilboa, New York, Stiver Engineering provided a variety of services for a low-level outlet designed to release water downstream into Schoharie Creek to facilitate dam maintenance and emergency response, mitigate flood risk, and enhance downstream habitat for fish and wildlife. The work includes…

Charlie’s Pasture Pier Designs

Stiver Engineering provided a design for three piers (Robert’s Point Park, Charlie’s Pasture, and Brundrett Memorial) in Port Aransas, Texas, using concrete reinforced with GFRP bars. The design consisted of the decking panels, beams, an abutment, and pier caps for the three piers. Stiver also provided a loading analysis for the support piles.