Feasibility of Piezoceramic Transducer-Enabled Active Sensing for the Monitoring Cross-shaped Concrete Filled Steel Tubular (CCFST) Columns under Cyclic Loading
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DOI: 10.1016/j.measurement.2021.109646
Abstract: Abstract Cross-shaped concrete-filled steel tubular (CCFST) columns are used extensively in many infrastructural systems; however, the damage inside CCFST columns is difficult to inspect or monitor. This study develops a method based on embedded smart… read more here.
Keywords: ccfst columns; damage; shaped concrete; cyclic loading ... See more keywords
Behavior of the T-Shaped Concrete-Filled Steel Tubular Columns after Elevated Temperature
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DOI: 10.1155/2021/6638736
Abstract: The mechanical properties of T-shaped concrete-filled steel tubular (TCFST) short columns under axial compression after elevated temperature are investigated in this paper. A total of 30 TCFST short columns with different temperature (T), steel ratio… read more here.
Keywords: temperature; shaped concrete; elevated temperature; steel ... See more keywords