摘要
本文在水温为24℃±1℃的条件下,通过流速递增法测得体长为19~27 cm的松花江鲫鱼的游泳能力,得到松花江鲫鱼的感应流速、临界游泳速度、突进游泳速度,为过鱼设施的建设提供重要的参考依据。
In this paper,the swimming ability of crucian carp in Songhua River with body length of 19~27 cm was measured by the method of increasing flow rate under the condition of water temperature of 24℃±1℃.The induction velocity,critical swimming speed and onrushing swimming speed of crucian carp in Songhua River were obtained,which provided an important reference for the construction of fish crossing facilities.
作者
李树航
韩雷
王正君
王璐
苏国青
狄高健
LI Shuhang;HAN Lei;WANG Zhengjun;WANG Lu;SU Guoqing;DI Gaojian(School of water conservancy and electric power of Heilongjiang University,Harbin 150080,China;Heilongjiang Province Hydraulic Research Institute,Harbin 150080 ,China)
出处
《水利科学与寒区工程》
2021年第1期33-37,共5页
Hydro Science And Cold Zone Engineering
基金
黑龙江大学校级研究生创新科研项目(YJSCX2020-214HLJU)
黑龙江省自然科学基金联合引导项目(LH2019E125)。
关键词
鲫鱼
感应流速
临界游泳速度
突进游泳速度
crucian carp
induction velocity
critical swimming speed
onrushing swimming speed
