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- evolution of shear strength 抗剪强度演化
- S. Ahat, M. Sheng, and L. Luo, “Microstructure and shear strength evolution of SnAg/Cu surface mount solder joint during aging”, J. Electron. Mater., Vol.30, p.1317 (2001). 游善溥,“锡锌系无铅焊锡与铜基材间附著性与界面反应之研究”,博士论文,成功大学材料科学及工程学系,第一章,第13页,(2000)。
- The Contribution of Shear to the Evolution of a Convective Boundary Layer. 切变对对流边界层演变的作用。
- Microstructure evolution of shear bands originated from high strain,high strain rate deformation in electromagnetic pure iron DT4 had been examined. 结果表明:在压痕周围形成离散的剪切带,形变引起了块状非晶合金局部自由体积增加。
- Variation Rule of Shear Strength Index When Direct Shear Test of Coarse-grained Soil. 粗粒土直接剪切试验抗剪强度指标变化规律。
- Finally, the checking computations of shear strength in the antiskid caisson pile further demonstrate its security and reliability. 并进一步通过防滑灌注桩抗剪能力计算,论证其安全与可靠性;
- The envelope line of shear strength was nonlinearly changing and downward bending with the increasing of confining pressure. 抗剪强度包络线随着侧压力的增加而呈非线形变化,在高围压作用下,强度包络线向下弯曲。
- Through the rut test of fiber asphalt,the temperature sensitivity coefficient of shear strength is put forward to evaluate temperature sensitivity of the fiber asphalt. 通过锥入剪切试验,用纤维沥青"剪切强度-温度敏感性系数"的概念评价纤维沥青的温度敏感性,发现纤维沥青的温度敏感性低,温度稳定性好。
- The space program is the evolution of years of research. 太空计划是多年研究的发展结果。
- A point that Majiatian tailings fill dam might induce earthquake and rainfall water might result in declination of shear strength of tailings sand soil once the reservoir is closed has been put forward. 并初步提出了马家田尾矿库可能会诱发地震和封库停运后大气降雨会导致坝体尾矿砂土抗剪强度降低的观点。
- According to the factors of shear strength of rock discontinuities, the particularity of surface shape of rock discontinuities in Daxiling Tunnel is analyzed and the shear strength of rockdiscontinuities by Barton-Bandis model is discussed in detail. 从岩体结构面抗剪强度的影响因素入手,根据大溪邻隧道围岩结构面表面形态的具体特点,运用Barton-Bandis模型讨论了大溪岭隧道围岩结构面的抗剪强度。
- Do you know about the evolution of a seed into a plant? 你知道从种子发展成为植物的过程吗?
- In the design of articulation hole bolt ,the blur variable and random variable existing at the same time,the blur reliability design method of shear strength and extruding strength are approached. 探讨了在铰制孔用螺栓设计中,模糊变量与随机变量同时存在时,抗剪强度与挤压强度的模糊可靠性设计方法。
- However,when this method is used to estimate the result of soil foundation treatment,the amount of shear strength and consolidation degree can not be attained directly and quantitatively. 但是,目前在评价地基处理效果方面还只是定性的分析,而不能定量的给出地基处理以后强度和固结度的多少。
- YE Lie-ping,WANG Yu-hang.Calculation and Com-parison of Shear Strength of RC Beams Between Chinese and American Codes[J].Journal of Architec-ture and Civil Engineering,2008,25 (1):88-95. [9]叶列平;王宇航.;中、美规范钢筋混凝土梁斜截面受剪承载力的计算对比[J]
- The evolution of heat from the sun is inestimable. 从太阳中放射出的热是无法估计的。
- We studied the evolution of flowers from seeds and buds. 我们研究从种籽和花蕾到花的成长过程。
- Finally based on the analyzing of shear test data, classification and development pattern, this paper puts forward an index value of shearing strength. 最后在分析抗剪试验资料和分类及发育规律的基础上,提出了抗剪强度指标的建议值。
- Evolution of zeolite synthesis was reviewed. 综述了沸石分子筛的合成和最新进展。
- An evaluation formula of the mean of shearing strength was presented for the concrete common brick masonry. 提出混凝土普通砖砌体抗剪强度平均值的计算公式。