Bond Transfer Mechanisms and Slip Evolution in High-Strength Concrete-Filled Steel Tubes Under Extreme Temperatures Through Push-Out Tests and Finite Element Simulations
The effects of wide-ranging service temperatures on interfacial bond transfer and slip evolution in high-strength concrete-filled steel tube members have not yet been systematically characterized. A test program involving 15 circular specimens was carried out at temperatures between −60 °C and 60 °C with steel tube wal...