In other words, a better representation of the performance of FRP reinforcement bar. If this reads as if written in circles, Concrete Contractor contacted Francisco De Caso, PhD, LEED A.P. to help ...

The transverse load P will produce a shear force V in the positive y direction on a mathematical cut through the beam at point “a”. This shear force is directly responsible for the shear stress τ on ...

Ultimate strength and elastic behavior of reinforced concrete structural members, continuity in building frames, deflections, shear reinforcement, development length and bar cutoffs, columns and ...

You may have been installing adhesive anchors for 20 years without a problem. And you may install anchors for another 20 years without a problem. New ACI 318 Code ...

Wind shear is often the most critical factor controlling hurricane formation and destruction. In general, wind shear refers to any change in wind speed or direction along a straight line.

The next time you're wandering through a new downtown area, feeling lured by the familiar glow of a bustling, neon-lit bar, ...

The material, light tan and granular, had been a critical component of the Roman Empire, he said: the precursor to concrete, a mainstay of Roman infrastructure, including the aqueducts that ...

Cement and concrete are commonly mistaken for each other, but it’s important to know which is which. To help you remember, we’re detailing the differences: cement vs. concrete. After reading ...

Commissions do not affect our editors' opinions or evaluations. Bars have unique point-of-sale (POS) system needs compared to retailers and other types of businesses. They need to be able to track ...