Form-A-Tube, developed by Centennial Professor of Civil Engineering at the University of Arizona, Mo Ehsani, PhD, PE, SE., allows contractors to instantly construct forms for shoring up pilings with ...

The DuPont Zemdrain liner in the NewForm concrete forming tubes allows for the controlled evacuation of excess water and air away from the freshly poured concrete for improved drying time, ...

In hopes of producing concrete structures that can repair their cracks, researchers from Drexel University’s College of Engineering are putting a new twist on an old trick for improving the durability ...

Keywords: Blast, seismic, testing, composite columns, multi-hazard, retrofit, design, jacketed columns, concrete-filled steel tubes. Abstract: This report presents the results of an analytical and ...