游荡指标

游荡指标

  48

Contributor

contributed at 2018-12-04

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
Homepage:  
View
Is authorship not correct? Feed back

Classification(s)

Earth System SubjectEarth Surface SystemHydrosphere
Geography SubjectPhysical GeographyHydrology

Detailed Description

 

游荡指标

     

式中,θ游荡指标(d-1);Q为洪峰过程中流量上涨幅度(s·m3);T为洪峰历时(d);Qn为平滩流量(s·m3);Qmax和Qmin分别为汛期最大和最小日平均流量(s·m3);h和b分别为平滩流量下的平均水深和水面宽(m);J为坡降;D35为河床质组成中以重量计35%均较之为细的粒径(m);B为稀有洪水的过水宽度(m)。

钱宁:黄河下游游荡性河道的特性及其成因分析。地理学报,1961,27(1)

 

How to cite

《资源环境数学模型手册》 (2018). 游荡指标, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/693f9c0c-0b1e-414c-b929-2ed954f5a2dc
Copy

QR Code

Contributor

contributed at 2018-12-04

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
Homepage:  
View
Is authorship not correct? Feed back

QR Code

You can link related {{typeName}} from your personal space to this model item, or you can create a new {{typeName.toLowerCase()}}.

Model Content & Service

These authorship information will be submitted to the contributor to review.