the National Natural Science Foundation of China(Grant Nos.52339005,51979242,and 52109103).
The Shields diagram has been widely used in the description of the threshold condition for incipient sediment motion.Because the current definition of the Shields criterion is generally subjective,the relevant data ar...
A two-dimensional(2D)computational model for simulation of incipient sediment motion for noncohesive uniform and non-uniform particles on a horizontal bed was developed using the Discrete Element Method(DEM).The model...
supported by the National Natural Science Foundation of China (Grant number:50979021)
A series of experiments for the incipient motion of frazil particles under ice cover have been carried out in laboratory under different flow and boundary conditions. Measurements on flow velocities across the measuri...
The design of an alluvial channel for critical conditions requires information about four basic parameters, i.e., particle size d, water depth y, energy slope Sf and average velocity u. Most of the investigators use a...