buckling

名词扣住

动词用搭扣扣紧( buckle的现在分词 ); （使）变形，弯曲; 双腿发软; （被）压垮，压弯

1. 屈曲：PMSAP还针对九度高层建筑及大跨结构,增加了竖向地震的振型分解反应谱分析方法;针对高层砼建筑及钢结构增加了整体屈曲(BUCKLING)分析;完善了以整体有限元方式分析和设计弹性楼板的功能;实现了包含竖向振动在内的完全的三向地震波弹性时程分析;

2. 挫屈：前者於开挖面内部利用木梁或钢梁支撑,以抵挡由护土设施传来之土压力,内部支撑之优点在开挖面积及深度皆小时装设迅速,成本较低,其缺点为开挖面积甚大时,因横梁过长易生挫屈 (Buckling) 以及变形(Deflection),

3. 失稳：从CECS 164 技术规程规定的计算管壁失稳的临界压力公式:可以看到分母构成由管材参数和土壤参数的乘积,如果管材参数--环刚度过小,即使土壤参数-管侧综合变形模量大,乘积也会较小. 换句话说,失稳的临界压力会较低,容易出现压屈失稳(Buckling)现象.

4. 稳定性：我目前研究的课题是考虑接头(connector)影响的钻柱(pipe或者drilpipe)稳定性(buckling)分析,而这方面的资料我们学校很少,而贵校作为一所石油大学,资源丰富,你们学习图书馆购买了很多相关数据库的使用权,如 SPE 美国石油工程师协会 就是我一直寻找的,

1. The plan lets homeowners buckling under mortgage payments they can't afford keep their homes and get more affordable mortgages backed by the Federal Housing Administration.

2. buckling

2. Houses close to the pipeline were also engulfed in flames, their tin roofs buckling and disintegrating and their badly burned residents evacuated for medical care.

3. The jury also faulted Diana and Fayed for not buckling their seat belts.

4. The retailers'quarterly results and outlooks gave further evidence consumers are buckling under falling home values and soaring gasoline prices.

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5. The rear pockets of the first Levis the Company produced were lined with cotton, and the orange stitching prevented the padding from buckling.