Geopolymer Concrete: the Green Alternative With Suitable Structural Properties

Concrete is the most widely used building material around the world because of the availability of raw materials, the simplicity in preparation and the moulding into different shapes. One of the main ingredients in a normal concrete mixture is Continue reading

Structural Characterization of UHPC Waffle Bridge Deck and Connections

The AASHTO strategic plan in 2005 for bridge engineering identified extending the service life of bridges and accelerating bridge construction as two of the grand challenges in bridge engineering. These challenges have the objective of producing safer and Continue reading

A Novel Method for Tensile Testing of Very Early-age Concrete

Early-age cracking can seriously compromise the performance and aesthetics of concrete structures, and is thus an ongoing major concern to the concrete construction industry. More effective control of this form of cracking requires an Continue reading