1) bending-dumping damage
弯曲倾倒破坏
1.
Pointing at the landslide resulted from the rainfall and taking the anti-dip rock slope as example,a simple bending-cracking model of mechanics is established based on the mechanical analyses of anti-dip rock layers,and the mechanism about the bending-dumping damage of this slope is analyzed by using the catastrophic theory.
针对降雨触发的滑坡,以反倾岩质边坡为例,在岩层受力分析的基础上,提出了一个简单的力学模型,并运用突变理论分析该类边坡弯曲倾倒破坏的力学机制。
2) toppling failure
倾倒破坏
1.
Simulation of stratified rock slope toppling failure process by numerical manifold method;
层状岩石边坡倾倒破坏过程的数值流形方法模拟
2.
Stability analysis of toppling failure of block rock slopes;
块状岩体边坡倾倒破坏稳定性分析
3.
The fundamental principles of manifold method,the contact simulation,the calculation method of contact forces and stress,and other methods simulating toppling failure were introduced.
倾倒破坏是岩石边坡破坏形式之一。
3) slanting-benting
倾倒-弯曲
4) crooked-toppling
弯曲-倾倒
5) flexural toppling
弯曲倾倒
1.
It is clear that the flexural toppling behavior is influenced by the geological structure significantly,and the numerical method based on continuum theory does not seem to work well.
弯曲倾倒是其中的一种特殊破坏形式,这种形式的边坡破坏和地质构造有很大的关系,用通常的连续介质理论不能很好地模拟和解析。
6) 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。
补充资料:弯曲破坏
分子式:
CAS号:
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。
CAS号:
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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