In order to improve this condition,the designer suggests to arrange the slopping sill in bend chute,and through the hydraulic model test,the effect is proved good in improving water .

• 为改善水流条件,提出了在陡槽弯道段底板布置斜底槛以消减冲击波的方案,通过水工模型试验表明,设计斜底槛能有效改善弯道水流流态。