A method to describe the over-consolidated condition resulted from the in-situ roller compaction test is proposed by setting the initial value of loading function in the finite element analysis.
提出了在有限元计算中通过给定加载函数初始值的方法来描述坝料由碾压过程所致的初始超固结状态。
Part I, the artificial boundary condition and its numerical methods based on natural boundary reduction for hyperbolic initial boundary value problems on unbounded domains is studied.
第一部分，研究无界外区域双曲型初边值问题基于自然边界归化的人工边界条件及其数值方法。
Under the condition of same fiber content, the decreasing slope of the voltage-resistance curves remains basically invariable when the temperature goes up, but the initial resistance value decreases.
相同纤维掺量的水泥基材料随温度的升高其电压-电阻曲线下降斜率基本保持不变，但初始电阻值下降；
应用推荐