Neutron activation technique was first tried to make tracing measurement for bed-loadmovement.
并首次在国内试用了中子活化技术对底沙运动进行了示踪测定。
2
Authors describe the principles and application on investigation of bed-loadmovement along North Bank of Hangzhou Bay. 27 bed-load samples were callected in the test region.
The formulas of velocity distribution, flow resistance and bedload transport rate are obtained, in which the flow and sediment movement are considered simultaneously.