primary creep

基本解释

The tensile creep curve was composed of the typical primary creep stage, steady-state creep stage and the accelerated creep stage.
合金拉伸蠕变曲线具有典型的三阶段特征，即较短的减速蠕变阶段和较长的第三蠕变阶段。
Test results show that: (1) the amount of creep deformation during monotonic primary loading depends on strain rate before creep, creep stress level, and creep time;
试验结果表明：（1）在初始加载过程中，经过一定时间蠕变后黏土的强度有很大的提高；
The rheologic characteristics of flabby rock have been analyzed on the basis of siliceous rock's primary physicomechanical targets determined by indoor testing and creep tests.
在室内对硅藻岩进行了主要物理力学指标测定和蠕变试验的基础上，分析了软弱岩体的流变特性。