Among them, the studies on the FRP-concrete interfacial bond-slip (δ-τ) constitutive law and the debonding failure of FRP strengthening reinforce concrete beams have become two important focuces in recent years.

其中,FRP-混凝土界面的粘结-滑移(δ-τ)本构关系和FRP加固梁混凝土的粘结界面剥离破坏是近年来研究的两个重点。

The debonding process is discussed in detail and the analytical results are compared that of joints with stress boundary conditon.

文章详细讨论了脱粘过程,并且对比了具有应力边界条件和位移边界条件的接头的解析结果。

The orthodontic bracket bonding reduces the effect of the Beyond Whitening. Therefore,after debonding the bracket it cannot operate the Beyond Whitening immediately.

冷光漂白能使牙齿的颜色发生肉眼可辨别的改变,且正畸托槽粘结降低了冷光漂白的效果,因此,正畸托槽去粘结后不可立即行冷光漂白。