急弯浅卵石滩航道整治技术研究

Study on Channel Regulation of a Riffle

以坝油滩航道成功整治为例,论述了该浅滩河床演变特点、整治参数确定、整治原则及措施,卵石推移质动床模型设计及选沙,简要介绍了通过模型试验所获得的良好整治效果。

Based on the succesful example of Bayou Bank regulation,the characteristic of river bed evolution,determination of regulation parameters,regulation principle and measures,design of movable bed model about the pebble bed load were discussed.And a better regulation result obtained from the model test was brifly introduced.