粘滞阻尼系数 meaning in English

viscous damping coefficient

Details behavior as bellows : ( 1 ) the damping force of the damper with concrete ductility column is higher , and the final damping force smoothly decreases . ( 2 ) the ductility ratio of the damper with concrete ductility column is larger , so it has good ductility and its most level displacement is 1 / 14 ~ 1 / 8 of the column height . ( 3 ) the hysteretic curve of the damper with concrete ductility column is plumper
具体性能如下: ( 1 )混凝土延性柱耗能器的阻尼力比较高,后期阻尼力下降比较平缓; ( 2 )混凝土延性柱耗能器的位移延性系数较大,具有较好的延性,最大水平位移达到柱高的1 / 14 1 / 8 ; ( 3 )混凝土延性柱耗能器的滞回曲线饱满; ( 4 )混凝土延性柱耗能器中延性柱屈服后等效粘滞阻尼系数迅速增大,消耗地震能量的能力增大; ( 5 )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。