Microanalysis of supersaturated gas release based on wall-attached bubbles

• 作 者: Lu Lin Ran Li Jing-jie Feng Yi
• 机 构: StateKeyLaboratoryofHydraulicsandMountainRiverEngineering,PowerChinaZhongnanEngineeringCorporationLi
• 出 处: 水科学与水工程:英文版
• 发表日期: 2021年1期
• 关键词: SUPERSATURATION Total dissolved gas Wall-attached bubbles Release Calcula
• 基金项目: This work was supported by the National Key Research and Development Program of China(Grant No.2016YFC0401707),the National Natural Science Foundation of China(Grant No.51879173).

Supersaturation of dissolved gases in natural water,due to spillage from high dams and other factors,may cause fish mortality.In previous experiments,the dissipation coefficient has been used to denote the degassing process of total dissolved gas(TDG)satu