Using the datum curves from the twin screw extrusion experiment, the correlative factors influencing the fill ratio of screw are analysed.
利用双螺杆挤出实验中的实验数据曲线，对影响螺杆填充率的诸相关因素进行分析。
2
Besides, the depth of topmost geogrid to the width of strip footing is also greatly correlative to the safety factor, and the best ratio changes with the layers of geogrids.
此外，顶层筋材埋深与条基荷载宽度比值大小与边坡的安全性密切相关，其最佳比值随加筋层数不同而改变。
3
The ratio of the maximum difference and the average value of correlative dimension can be used to decide whether creeping phenomenon of hydraulic cylinder exists.