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1.On strength reduction factors used for seismic design of structures
结构抗震设计中的强度折减系数研究收藏指正
2.On the Strength ReductiOn Factor in Plastic Design of Steel Structures
关于钢结构塑性设计的强度折减系数收藏指正
3.Slope stability analysis by Lagrangian difference method based on shear strength reduction
基于强度折减的拉格朗日差分方法分析土坡稳定性收藏指正
4.Initial hardening and strength reduction of compression saturated soft rock and its constitutive model
饱和软岩受压硬化、强度折减及本构模型收藏指正
5.Elasto-plastic FEM for embankment stability analysis under the condition of seepage based on the technique of shear strength reduction
渗流作用下边坡稳定性分析的强度折减弹塑性有限元法收藏指正
6.Because the heat exchange ratio of steel is much lower than that of aluminum alloys,HAZ only occurs for high strength steels with much smaller width and strength reduction.
而对于钢结构,由于其热导率比铝材小得多,因此只有高强钢才可能产生强度降低的热影响区,而且其强度的降低没有铝合金显著,热影响区宽度也比铝合金小得多。收藏指正
7.The strength reduction FEM, taking the run-through of plastic zone as unstability criterion, can obtain actual stress distribution and simulate the process of slope failure.
以塑性区贯通为失稳判据的强度折减有限元法,可以很好的求解真实的应力分布和模拟软土边坡破坏过程,是一种值得提倡的方法。收藏指正
8.The Duncan E - B model and the generalized Mises model as the ideal elastic - plasticity model are adopted, and the applicability that the soil constitutive relation for slope stability estimation by FEM with shear strength reduction will be discussed.
讨论了土体采用邓肯E-B模型和理想弹塑性的广义米塞斯模型时,强度折减有限元法分析土坡稳定的适应性.收藏指正
9.Abstract: Experiments indicated that under Tanggang material conditions and at the basicity range of 1.4～1.7, the sinter tumbler strength and reduction desintegration properties were worsen as Australian fine ores added ; but at the basicity range of 0.4～0.6,the sinter strength can improved with both adding of Indian fine ores or Australian fine ores.
文摘:试验表明：在唐钢原料条件下,碱度1.4～1.7范围内,配加澳粉矿使烧结矿强度和低温还原粉化性能下降,印度粉矿影响不明显;在碱度0.4～0.6范围内,配加印度粉矿和澳粉矿都有利于烧结矿强度的提高。收藏指正
10.434 we shall take the sample to test its physical properties (mechanical properties, tensile strength, yield point, percentage elongation, reduction of area, impact value, brinell hardness).
我们将取样试验其物理性能（机械性能、抗张强度、屈服点、延伸率、断面收缩率、冲击值、布氏硬度）。收藏指正
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