Billy Wiggins, P.E.

Sampling of Structural Design

Structural Analysis & Design

• Steel• Concrete• Wood• Fiberglass• Foundations• Rennovation

Analysis & Design Software

• Staad.Pro• Ram Connection• Staad Foundation• Excel self-written programs

Samples of FEAAnalysis of a steel tank Performed in Staad.Pro

FEA of a Shipping Container filled with Slurry

Steel Framed Train Loading Shed

Pipe Bridge

Mezzanine for Centrifuge

Steel Framing Concrete Decking

Steel Frame to Support Elevated Water Tank

• Steel Frame analysis & designed with Staad.Pro

• Connections designed with RAM.Connection

• Combined footings analyzed and designed with Staad.foundation

• 3D model made with Microstation V8i

Structural Design for Specialty Equipment

• Analysis and design performed with Staad.pro

• Modeled in Microstation V8i

Precast Concrete Utility Building

• Concrete Analysis & Design with Staad.Pro

• Modeled with Microstation V8i

Concrete & Glulam Process Building

• SCC High Performance Concrete Mix modified with Metakaolin used for durability and constructability.

Wood Deck

• Analysis and Design done through use of self written Excel program

Wood Building Renovation

• Fiberglass beams replace wood purlins in a process bldg.

Concrete Repair

Before After

Concrete Tank Repair

Concrete Beams Before Repair Concrete Tank 3 years later