Article ID Journal Published Year Pages File Type
261205 Construction and Building Materials 2006 10 Pages PDF
Abstract

Shape memory alloys (SMA) show a temperature depending stiffness and strength. A reinforced concrete (RC) beam with SMA wires was tested and compared with a conventional RC beam. Furthermore, tensile and pull-out tests with the SMA wires are presented. By using the constrained recovery effect, it was possible to produce a changeable prestress in the RC beam.

Related Topics
Physical Sciences and Engineering Engineering Civil and Structural Engineering
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