isolating layer meaning in English

隔离层

Their characteristic is that they can isolate layers selectively
使用双封隔器选择性封隔地层是这两种仪器的特色。
The horizontal stiffness of isolated layer is reduced , the effect of the base - isolated structure is clear . and the damping is enlarged to reduce the displacement of the superstructure
隔震层的水平刚度越低，隔震效果越明显，隔震层位移随之增大，需增大隔震层阻尼来减小位移。
The deformation of the structure mainly focused on the isolated layers and the superstructure shift as a whole . the interlayer displacement of the isolation system is far low . the earthquake effect of the base - isolated structure is dicided on the horizontal stiffness and elastic and plastic capability of the isolated layer , the base shear , the interlayer shear , th ' e interlayer displacement of the isolation system is far lower than the result of the base - fixed system under the same condition of the superstructure
橡胶垫隔震结构在水平地震作用下的反应以“整体运动”为主，结构位移主要发生在隔震层，上部结构的层间位移很小。隔震结构的地震反应主要决定于隔震层的刚度和弹塑性性能。其中，隔震结构的基底剪力，上部结构的层间剪力在多遇地震下，比不隔震时均有所降低。