The model considers the effect of fibersection shape and makes theoretical values in good agreement with experimental results.
该模型能够考虑纤维截面影响,所得理论值与实验结果吻合较好。
2
Firstly, spinning dynamic model and deformation dynamics model of multilobal fibersection were derived, then they were combined to describe the forming process of multilobal fibers.
The result of paving the experimental road section showed that the fiber asphalt mixture had good usage effect, longer road usage life, lower maintenance cost, and better economic and social benefit.