查询词典 debonding

The experimental results indicate that the CFRP and steel plate combination strengthening method can effectively improve the load capacity of RC beams, restrict the development of existing cracks andenhance section stiffness, and by using the U style steel plate hoop anchorage system, sudden debonding failures can be avoided.

试验结果表明：碳纤维与钢板复合加固钢筋混凝土梁能有效地提高截面承载力，约束裂缝的发展，提高刚度；加载点及端部采用的U型钢板箍较好地防止了梁中剥离破坏的发生。

The results showed that the debonding load increase with the prestress level. Through comparisons with other available models, the proposed model is shown to provide accurate prediction of deboning failure load of the prestressed and non-prestressed strengthened beams.

试验结果表明：FRP的预应力越大，加固梁的剥离承载力越高；无论是预应力还是非预应力FRP加固梁，利用本文的剥离预测模型均可得到较好的结果。

Firstly the distribution of the interfacial shear stress of the intermediate crack zone is presented based on the bilinear bond-slip model for the interface between FRP and concrete, Then, theoretical models to predict the load at initiation of debonding and deboning failure are proposed, respectively. Finally, experimental results validate the prediction models.

基于FRP-混凝土界面粘结滑移的双线性模型，推导弯曲裂缝间界面的粘结剪应力，提出了预应力FRP片材加固RC梁由弯曲裂缝引起界面开始剥离以及发生剥离破坏的预测模型。

Debonding was detected for hot water immersions.

热水浸泡后能检验出脱粘。

It was shown that the bonding or debonding conditions between the soil on the active side and the caissons were affected by the undrained shear strength of the soft subsoils,the aspect ratio of the caissons,the position of the attachment point and the inclination of the pull-out force.

由此表明：软土地基的不排水抗剪强度、吸力式沉箱结构的长径比、荷载作用点位置等因素对于主动侧土体与结构的接触状态具有一定影响。

On one hand,the plastic deformation of PA6 is restricted and restrained by glass fiber which can decrease the impact toughness of SGF-PA6;On the other hand,the debonding of fiber/matrix interface and the pulling-out of fiber can consume partial energy,so the impact toughness of SGF-PA6 can be improved.

另一方面，冲击断裂过程中的纤维/基体界面破坏和纤维拔出可吸收一部分能量(在断口分析中很少看到纤维的断裂，所以未考虑纤维断裂的影响)，这有增加复合材料冲击韧性的影响。

For sample 2, the fibres get together in mass because of the bad dispersion and present the phenomenon of pulling-out and debonding. The bonding is worse at the interface between the fibres and the matrix. The material shows tough fracture, with a low intensity: if σ(subscript ⊥)= 45.8 MPa,σ(subscript ∥)=19.4 MPa.

试样2由于纤维的分散性不好，大量聚集在一起，在压缩载荷的作用下，存在着纤维的拔出、脱粘现象，界面结合较差，材料呈现韧性断裂，强度较低σ=45.8MPa，σ=19.4MPa。

The design strain of CFRP sheet is suggested as 0.0075 intended to maintain the service limit state and avoid debonding.

从加固构件使用状态以及避免剥离破坏考虑，提出碳纤维布的设计应变取〓0075。

A state decomposition analytical method is proposed for analysis of additional displacements,additional internal forces and energy release rate produced by debonding between face plate and core material of a honeycomb sandwich beam.

采用状态分解－解析方法分析了蜂窝荚芯梁由于面板与芯材脱胶而引起的附加位移、附加内力与能量释放率，并讨论了未脱胶段的附加变形对脱胶段附加位移及能量释放率的影响，为简化力学模型提供了理论依据

I had a lovely dog named PiPi, he was one of my best friends.

我曾经有过一只小狗，它的名字叫皮皮，它很善良，它是我最忠实的朋友。

Newly ovulated mouse oocytes were cultured in the CZB medium supplemented with different concentrations of pyruvate before treated for activation or assayed for MPF activity.

我们猜测卵母细胞在不含丙酮酸的条件下老化的更快，并且卵丘细胞可能通过消耗不含葡萄糖的CZB中的丙酮酸从而促进卵母细胞老化。