EXPERIMENTAL STUDY OF SHORT-TERM COMPRESSIVE STRENGTH OFCOMPOSITE REINFORCED CONCRETE COLUMNS WITH HIGH-STRENGTHREINFORCEMENT. Промышленный Транспорт Казахстан [Internet]. 2026 Mar. 20 [cited 2026 Aug. 7];23(1):151-70. Available from: https://prom.mtgu.edu.kz/index.php/zhournal/article/view/186