Study on Low-Alloy Coupled Steel Technological Applications
Low-alloy steel coupled steel bars is formed to ladder-framework by two parallel cold-drawn that’s they are longitudinal reinforcement wedding with short and band cold-drawn that’s low-carbon steel are transverse reinforcement. In this paper, study on its mechanical and technology properties. So, get suggestion model calculating formulas of crack width and stiffness are presented. The advantages of cooperating between coupled steel bars and concrete have been primarily accepted.
Ran Chen and Wenli Yao
B. Gao et al., "Study on Low-Alloy Coupled Steel Technological Applications", Advanced Materials Research, Vols. 230-232, pp. 159-163, 2011