Elongation Record Review

Several post-tension suppliers have provided examples of how engineers are incorrectly understanding using elongation records. The lack of understanding is creating delays at the job site, increased potential for corrosion...

Seismic Design of Special Concentrically Braced Frames

The design of ductile concentrically braced frames has evolved considerably over the past few revisions of AISC 341. This seminar will present fundamentals on the seismic behavior of concentrically braced...

Use of Grade 80 and Grade 100 Reinforcing Bars in ACI 318-19

Recent advances, including substantial new research, have enabled reinforcing steels of higher strengths to be a viable option in a variety of applications in reinforced concrete structures. This webinar presents...

Hand Calculations of a Two Way Post-Tensioned Slab

This web seminar will provide step-by-step hand calculations for the design of a typical two-way flat slab that is commonly used for a multitude of building applications ranging from parking,...