static roller meaning in English
静力压路机
Examples
- In the last , the thesis gives the four model compare test . it include common static roller , vibratory roller impactive roller and composite roller model test . the density and soil stress be measured at same time in the test
最后本文还进行了四种压路机模型的对比试验，静碾压路机模型、振动+静碾压路机模型、冲击+静碾压路机模型和振动+冲击+静碾压路机模型，采用了宏观测量压实度和微观监测土体内应力变化并用的方法，分析比较了各种模型的作业效果和被作用介质应力的变化规律。