It is concluded that the critical velocity could be calculated by Sharmov formula and the percentage of immobile particles of the bed should be considered for calculating the transport rate.
It is concluded that the critical velocity could be calculated by Sharmov formula and the percentage of immobile particles of the bed should be considered for calculating the transport rate.
结果表明，可以采用沙莫夫公式计算起动流速，计算输沙率应考虑床面不动颗粒所占比例的影响。