RSJs are a common feature of house extensions and self builds, but working out the costs is more complicated than other building materials ...

Metamaterials are artificially structured materials with mechanical and physical properties that generally counterintuitive. They are often purposefully tailored to achieve specific target design ...

Abstract: In railway freight transport, the vertical deflection of the load-carrying beam on well-hole car accounts for most clearance intrusions at the bottom when running on curves. This paper ...

Axially-functionally graded materials are/ types of traditional composite materials in which the mechanical and physical properties are gradually varied from one end to the other. They were used ...

In this video I take a look at five methods that can be used to predict how a beam will deform when loads are applied to it. These are the double integration method, Macaulay's method, the principle ...

The construction of concrete-filled steel tube tied-arch bridges typically employs the “beam first and arch later” methodology. In this approach, tie beams are initially constructed on temporary ...

Beam deflection is an essential consideration in engineering and construction projects. It refers to the amount a beam deforms or bends under the influence of external forces. Accurate calculation of ...

This report presents the results of long-term tests on concrete beams reinforced with steel cord. In this study, natural aggregate was wholly replaced with waste sand or with wastes from the ...

Miami Beach officials ordered the evacuation of the 14-story Port Royale Condominium building on Oct. 27, after a structural engineer determined the 50-year-old building to be unsafe due to the ...