Experimental Study of Pre-Tensioned Polygonal Prestressed T-Beam Under Combined Loading Condition - Yao, Zengbo; Wei, Mingguang; Yan, Hai; Yu, Dinghao; Li, Gang; Zhang, Chunlei; Tao, Jinglin; Pei, Huiteng (Buildings (Basel), 2025)
Keywords: Bending; bridge engineering; Bridges; Combined loading; composite torsional behavior; Concrete; crack resistance; Cracking (fracturing); Data acquisition; Design; Developmental stages; Digital imaging; Elevation; Engineering; Extremities; full-scale; Hydraulics; Load; Mechanical properties; Polygons; pre-tensioned method; Prestressed concrete; prestressed concrete t-beam; Reinforced concrete; Scale models; Sensors; Shear; Shear strength; Stirrups; Strain; Strain distribution; Stress state; T beams; Tensile strain; China