文中根据泥沙运动统计理论进一步阐述和验证了泥沙起动的统计规律。严格地阐明了起动的意义,强调了起动时仍服从统一的输沙率规律。在此基础上约定了起动的数量标准,它们能概括起动的各种实际资料。此外,文中还提出了能反映一些实际现象的粘着力表达式。 According to the statistical theory of sediment movement, the paper further expounds and verifies the statistical law of sediment start. Strictly explained the meaning of starting, emphasizing the law is still subject to a uniform sand transport rate. On the basis of this, the number of start-up standards is agreed and they give a general summary of the various actual data on start-up. In addition, the article also put forward the adhesive expression can reflect some of the actual phenomenon.