On the base of tests, two kinds of measuring methods adopting different standard distance of the elastic modulus of plastic concrete have been analyzed and a more reasonable method has been found. 在试验的基础上分析了塑性混凝土弹性模量采用不同标距的两种测试方法,得出了测试塑性混凝土弹性模量较为理想的方法。
Under a constant radius, with increasing the hole center distance, the effective modulus increases but the effective Poisson ′ s ratio decreases; 在圆孔半径相同情况下,随着圆孔中心距的增大,花板等效弹性模量逐渐增大,但等效泊松比逐渐减小;
The deformation of soil and underground pipelines were analyzed in the same place around foundation pit, they are compared by two size of different distance from foundation pit and elastic modulus of pipelines. 4. 应用有限元软件对基坑开挖时的同一位置处,无管线时土体的变形与地下管线的变形进行对比分析,从基坑边不同距离处和不同管材两个方面分别进行研究。
An optimization model of the dryer gear modification coefficient was established while such gear parameters as transmitting ratio, center distance, number of teeth, modulus and width of tooth were kept unchanged. 在保证烘缸齿轮传动的传动比、中心距、齿数、模数、齿宽等参数不变的条件下,建立了烘缸齿轮变位系数优化模型。
Except of nodular distance, sickness of soil-cement. the modulus of soil of pile side and pile tip also influence ultimate bearing capacity of the composite pile. 不光竹节间距,水泥土厚度、桩端土模量和桩侧土模量都会影响新型组合桩承载力。