From the restoring force model curves some parameters may be obtained, such as skeleton curves, which are similar to the curves under static load, initial rigidities of the joint, and rigidity degradation etc.
From the restoring force model curves some parameters may be obtained, such as skeleton curves, which are similar to the curves under static load, initial rigidities of the joint, and rigidity degradation etc.
从恢复力特性曲线得到了和一次加载相接近的骨架曲线，节点的初始刚度和刚度退化等参数。