模量比 meaning in English
modular ratio
modulus ratio
Examples
- In this paper , a three dimensional finite element analysis has been used to analyse the loading stress of utw pavement . the critical loading position of utw plate and the rules of the effect of the joint spacing of plate , the thickness of overlay , ec / es and the interface conditions between concrete overlay and existing ac on the stress are provided
本文采用三维有限元法分析了utw路面荷载应力，确定了路面板的临界荷位，得出了板接缝间距、厚度、板与地基模量比( ec es )和层间接触状况对应力的影响规律。 - As a result , the young ' s modulus of the composites decreased a little during the heating process , which indicated that ceramics were thermal stable . on the other hand , it decreased from ~ 280gpa to ~ 220gpa as ni - fe content was increased from 0 to 19vol . % . this is reasonable considering that the young ' s modulus of ni - fe is much lower than the matrix
结果显示，材料的杨氏模量随温度的升高而不断减小，但减小的幅度很小，表明陶瓷材料稳定性很好；不同复合材料的杨氏模量随ni - fe含量增加自280gpa减小到220gpa ，这应该是因为ni - fe合金的杨氏模量比基体氧化铝的要小的缘故。 - Then displacement fields are researched via the finite element model that accords with actual process of jacked pile . and the effects of displacement fields caused by difference modulus ratio , friction between pile and soil , possion ration of soil and soil index of c and are put forward
接着建立了能够模拟沉桩连续贯入的有限元模型，利用该有限元模型分析了桩土模量比、桩土界面接触刚度、桩土界面摩擦、泊松比以及土体的c和指标等因素对沉桩挤土效应的影响。 - The influences of soil structure , confining pressure and strain amplitude on dynamic properties of recently deposited soils of nanjing and its surrounding areas are discussed . furthermore , based on test results and theoretical analysis , the averaging curves , recommended values and envelopes of dynamic shear modulus ratio ggmax and damping ratio versus dynamic strain for recently deposited soils of nanjing and its surrounding areas are presented . by use of vibration triaxial apparatus , nanjing silty clay and fine sand interbedded strata and nanjing fine sand were tested and their test results are discussed
通过自振柱试验，探讨了土的结构性、有效围压和应变幅值大小对动荷载作用下南京及其邻近地区新近沉积土的动剪切模量、阻尼比和应力?应变关系的影响；通过试验和理论分析，给出了南京及其邻近地区的粘土、淤泥质粉质粘土、粉质粘土、粉质粘土与粉砂互层土、粉土以及砂土等六类新近沉积土中典型土类的动剪切模量比和阻尼比随剪应变幅值变化的平均曲线、包络线和推荐值。