HSPF (hydraulic simulation program FORTRAN) model

      HSPF Model and SWAT The models are all famous hydrological model software , It has been widely used in hydrological simulation all over the world .

      For a variety of reasons ,HSPF The influence of the model in China is not as good as SWAT; however ,HSPF The model also has its own advantages , such as ：1. It has highly integrated pre and post-processing software , Reduce the burden of modeling ;2. It can adjust the size of hydrological response unit autonomously , The model has better flexibility ;3. It can output results of at least hours , Than SWAT More convenient ;4. It can work with EFDC Coupled with other hydrodynamic models

HSPF The principle and composition of the model

1、HSPF Hydrological principle of the model

2、HSPF Water quality model

3、HSPF Software composition

4、BASINS platform GIS Tool use

HSPF Pre treatment of

1、 Watershed division

2、 network settings

3、WDMUtil Tool use

4、 Processing of hydrological response unit

Model post-processing and parameter calibration

1、GenScn Use

2、 Sensitivity analysis of parameters

3、HSPEXP+ It is applied to the automatic calibration of the model

Water quality and sediment module

1、 Simulation of dissolved oxygen and nutrients

2、 Temperature simulation

3、 Simulation of algae

4、 Sediment transport and erosion

5、 Simulation of temperature

senior application

1、Python operation HSPF Model

2、 Climate assessment tools （Climate Assessment Tools,CAT） Use of tools

3、WEPP CAT And HSPF The coupling of

HSPF(Hydrological Simulation Program Fortran) Model