Based on the ISO time-temperaturecurve, the behaviors of the unbonded prestressed concrete continuous slab (UPCCS) under fire are investigated.
在实现按照ISO标准升温曲线升温的前提下,研究了无粘结预应力混凝土连续板在火灾作用下的火灾行为。
2
Tapered beam of a steel portal frame is numerically simulated by the finite element method, and the changes of temperature field under the ISO time-temperaturecurve and local fire are obtained.