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1)  local flexural failure
局部弯曲破坏
2)  local compression-flexure failure
局部压弯破坏
1.
The local compression-flexure failure mode occurs early at the core projection of steel core member when the brace end rotation demand increases,which reduces the ductility and energy dissipation capacity of ABRBs.
试验结果表明,采用中间屈服段截面突变作为限位的方式加剧了该位置的应力集中程度,会降低支撑内芯屈服段的低周疲劳性能;支撑端部转角是影响ABRB滞回性能的关键因素,端部转角的增加会使内芯外伸段提早发生局部压弯破坏,使其延性及耗能能力不能充分发挥;在铰接ABRB的端部设置转动约束构件的构造方式能有效限制支撑的端部转角,并能最终避免内芯外伸段发生局部压弯破坏模式。
3)  flexural failure
弯曲破坏
1.
A force anlysis of flexural failure of high rockmass slope;
岩石高边坡弯曲破坏的力学分析
2.
It is significant to study the numerical simulation method of the flexural failure process of laminated beams reinforced with woven fabric.
机织物层合梁弯曲破坏全过程的数值模拟分析对揭示其破坏规律,评价其耗能能力,预测其极限承载能力都十分有益,并有望在一定程度上代替大量的实验。
3.
Based on the available references,three types of failures(flexural failure,punching failure and bond failure)are described in the paper.
本文通过对已有板柱节点试验结果的总结,得出了板柱节点的破坏形式包括冲切破坏、弯曲破坏和锚固破坏,分析了板柱节点发生各种破坏的条件,列举了几种改善后的节点形式,对研究和设计有一定的借鉴作用。
4)  Bending failure
弯曲破坏
1.
Based on the test of interior slab-column connection in RC flat slab structures under thecombined action of punching shear and unbalanced moment, and the incorporation of analysisresults of previous tests at home and abroad, a method of calculating bending failure and shearfailure of interor slab-column connections is presented in this paper.
本文通过对平板结构中柱节点在剪力与不平衡弯矩共同作用下的试验,分析国内外对中柱节点的研究资料,认为节点的破坏形态可分为弯曲破坏与剪切破坏二种形式,并给出了节点弯曲破坏与剪切破坏的计算方法,经验算,与试验结果符合情况较好。
5)  local damage
局部破坏
1.
With the development of high and new technology,precision-guided weapon has become main weapon in modern wars,therefore the research on the effect of local damage by conventional weapons and the countermeasure have become important in protective engineering.
因而,常规武器的局部破坏效应及其防护对策已成为防护工程中的重要研究内容之一。
2.
Recent terrorist activities have rekindled an interest in studying the local damage of reinforced concrete (RC) structures subjected to explosion or impact loads.
震塌破坏是钢筋混凝土结构三种局部破坏中的一种,也是影响结构抗局部破坏能力的主要因素。
3.
Preliminary analysis of the main influence factors on explosion cratering and structure spalling can provide a reference for the classification of explosion local damage and the design of local-damage-resisting structures.
得出了钢纤维钢筋混凝土板接触爆炸5种典型破坏形态及其相应的破坏参数指标值,对爆炸成坑和结构震塌的主要影响因素得出了初步结论,为爆炸局部破坏分级及结构抗局部破坏设计提供了实验依据。
6)  local failure
局部破坏
1.
Analysis of local failure of air-interlayer structure for blast resistance;
空气夹层结构抗爆炸局部破坏分析
2.
According to the test results, the single freedom system model is used to investigate the local failure of shelter plate of steel plate and steel fiber reinforced concrete.
在试验分析基础上 ,采用单自由度体系模型 ,此模型考虑了在钢纤维钢筋混凝土组合板局部破坏时 ,钢纤维的抗拔作用、钢筋的抗剪、钢板薄膜力作用和柔性土介质的耗能等主要影响因素。
3.
According to the test results,the single freedom system model is used to investigate the local failure of shelter plate of steel plate and steel fiber reinforced concrete.
在试验分析基础上 ,采用单自由度体系模型 ,考虑在钢纤维混凝土组合板局部破坏时 ,钢纤维的抗拔作用、钢板薄膜力作用和柔性土介质的耗能等主要影响因素。
补充资料:弯曲破坏
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性质:材料在弯曲负荷作用下,产生的破坏或断裂。实际应用中构件的弯曲破坏往往是复杂的,但作为材料的特性检验,可通过三点式弯曲或四点式弯曲试验来测定其弯曲破坏强度。对于塑料材料的静态法测定,一般采用三点式弯曲试验。若欲知其动态弯曲特性,则往往采用弯曲疲劳试验,它在复合材料试验中运用较多。它是对试样施加周期性的弯曲负荷,测量材料随循环次数增加的破坏情况。

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