This article reports the results of experimental tests conducted on built-up cold-formed steel (CFS) stub columns, composed of double lipped channel members connected with self-drilling screws, which ...

Construction input prices ticked up 0.2% in September, driven largely by key materials such as iron and steel, according to an Associated Builders and Contractors analysis of U.S. Bureau of Labor ...

Abstract: The high peak-to-mean envelope power ratio (PMEPR) is a major problem in multicarrier code-division multiple-access (MC-CDMA) system. In this letter, we have proposed a new optimal ...

Sri Lanka’s 2026 Budget signals one of the strongest commitments to construction-sector investment in recent years, with more than Rs. 688 billion channelled into roads, housing, water systems, urban ...