论文部分内容阅读
为寻求高浓度低能坡的输移固粒方式，对强制螺旋管流的清水与挟沙两种情况进行了理论分析计算与实验研究，得到了具有普遍意义与实用价值的结果，给螺旋管流输移固粒的研究奠定了可靠的基础。
In order to find a way of transporting solid particles with high concentration and low energy slope, the theoretical analysis, calculation and experimental study on water and sediment transport of forced spiral flow were carried out. The results with universal significance and practical value were obtained. The study of the transport of solid particles laid a solid foundation.