pull-out

pull-out

[pul aut]

n.（书籍、杂志中）可拉下来的活页;

复数： pull-outs

例句:

1、

If the confinement ( concrete cover, transverse reinforcement) is sufficient to prevent splitting of the concrete cover, bond failure is caused by pull-out of the bar.

如果限制措施（混凝土保护层、横向钢筋）能够防止混凝土保护层劈裂，那么粘结失效是由拉拔钢筋造成的。

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2、

According to the analysis on the stress status of bolt during pull-out test accompanied with the field measured curves of stress distribution of the bolt, the calculation method of anchoring strength of bolting is given based on rock properties and anchoring style.

本文从拉拔时锚杆受力分析入手，结合锚杆实测应力分布曲线，给出了基于岩性和锚固方式的锚杆支护强度的估算法。

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3、

The credibility and precision of the model are validated by systematical comparison and analysis on an in situ rock bolt pull-out test between the simulation results and field measures.

通过一个岩层锚杆拉拔试验的现场测试和数值模拟的对比分析，验证了数值模型的可靠性和精度；

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