The experiments showed that the strength, brittleness and ductility, volume change and failure precursors are concerned with stress paths.
实验表明几种岩石的强度、延性和脆性、体积变化和破坏前兆等与应力途径有关。
2
The failure patterns of every ductility column of the damper with concrete ductility column are similar, so that the ductility columns have a good interaction behavior.
混凝土延性柱耗能器中每根延性柱的破坏形态基本一致，表现了良好的共同工作性能。
3
The change of failure mode is the main reason of ductility increment.