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Chad Meyer, P.E.

Structural Engineer

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Specialty Structures

Retaining Wall Review Coordinator, I-495 HOT Lanes PPTA/Design Build, VDOT, 2008-2009
Review Coordinator for over 100 retaining walls associated with this VDOT mega-project. Retaining wall types included MSE, Post & Panel (including tie-backs), and Concrete Gravity Walls, with some locations supporting sound walls above. Responsibilities on this fast-paced design build project included review of design submittals for project conformance and coordination of several review staff.

Project Engineer, Leesburg Executive Airport Hangars, City of Leesburg, VA, 2008-2009
Project Engineer for the slab-on-grade and foundation design of two prefabricated metal building hangars in the expansion of the Leesburg Executive Airport. Moment resisting foundations were utilized for these hangars to eliminate floor ties, and the slab-on-grade was designed to resist axle loads of up to 16,000 pounds to accommodate both LearJet 35-A and H-10 vehicle loads.

Project Engineer, Manns Harbor Mezzanine, North Carolina DOT, 2006
Responsible for structural analysis and design of a steel framed storage mezzanine for a NC DOT marine maintenance facility in Manns Harbor. Also responsible for developing scope of work, design criteria, final structural drawings, and detailed quantities.

Project Engineer, Robert D. Ray Asian Garden, Des Moines, Iowa, 2005.
Project engineer for the design of a structure to support an authentic Chinese pavilion along the banks of the Des Moines River. The pavilion support structure consists of an entirely cast-in-place reinforced concrete frame, flat slab deck, and two approach bridges with unique zig-zag geometry. The pavilion appears to “float” on a reflecting pond located directly beneath the main deck of the structure, which outlets to a lower reflecting pond via a system of short waterfalls. The wood framed Chinese pavilion, and marble railings and statues were all hand-made in China and erected on site by the Chinese workers who crafted them.

Project Engineer, Iowa State Capitol Rehabilitation Phase F, Des Moines, Iowa, 2003-2004.
Performed structural design of a new underground tunnel linking a series of existing tunnels to the Iowa State Capitol Building in downtown Des Moines. A soldier-pile and lagging open cut excavation was created to allow construction of this cast-in-place reinforced concrete tunnel. Extensive underpinning of the existing Capitol foundations using micro-piles was required, as the tunnel entered the building below the existing basement level. A new elevator shaft and stairwell connected to the tunnel were also constructed. Shop drawing review and construction inspection services were also provided.

Project Engineer, 4^th & Grand Parking Garage Rehabilitation, City of Des Moines, Iowa, 2001-2002.
Participated in the inspection, plan preparation, and construction inspection of the rehabilitation of this four level concrete parking garage structure in downtown Des Moines. Extensive concrete repairs to the precast tee beams and columns were performed throughout this structure, as well as restoration of two sets of stairs, and the complete replacement of another. A deck coating was also installed on the parking surface to provide a long-lasting, durable surface.

Project Engineer, Iowa Army National Guard Camp Dodge Rappelling Tower, Johnston, Iowa, 2001.
Performed structural analysis and design for a 40′-9 tall steel framed rappelling tower at the Iowa Army National Guard’s Camp Dodge in Johnston, Iowa. The tower features two sides of vertical rappelling, an inclined climbing wall, and a “fast rope” which simulates deployment from a helicopter. Two rappelling platforms allow training opportunities for varied levels of ability. Soldier safety was paramount in the design, as can be seen by the special edge details developed to minimize wear and fraying of ropes, safety railing around the platform perimeters, secure and durable rope tie-down points, and sand base material for soft landings. Shop drawing review and construction inspection services were also provided. A modified version of this tower was designed for the Iowa Army National Guard’s Council Bluffs, Iowa facility.

Main | Bridge Design | Bridge Rehab/Widening | Buildings | Specialty