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start:hype_model_description:hype_routing

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start:hype_model_description:hype_routing [2018/06/12 10:06]
cpers
start:hype_model_description:hype_routing [2018/08/10 15:50] (current)
cpers [Simple outlet lake or dam (olake)]
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 The delay in the watercourse (//​transtime//​) in days is determined by the length of the watercourse (//​rivlen//​) and the water’s maximum velocity (//​rivvel//​). The maximum velocity is a general parameter with unit //m/s//. The delay in the local river is dependent on subbasin size, as stream length calculated from its area. The delay is a pure translation. The delay is divided into whole days (//ttday//) and parts of the day (//​ttpart//​). The delay in the watercourse (//​transtime//​) in days is determined by the length of the watercourse (//​rivlen//​) and the water’s maximum velocity (//​rivvel//​). The maximum velocity is a general parameter with unit //m/s//. The delay in the local river is dependent on subbasin size, as stream length calculated from its area. The delay is a pure translation. The delay is divided into whole days (//ttday//) and parts of the day (//​ttpart//​).
  
-<m> transtime = rivlen/​{rivvel~8.64~10^4} </m>+<m> transtime = rivlen/​{rivvel*8.64*10^4} </m>
  
 <m> ttday = INT(transtime) </m> <m> ttday = INT(transtime) </m>
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 In LakeData.txt a specific rating curve may be set instead of the general parameters. This is done by setting the //rate// and //exp// larger than zero in LakeData.txt. In LakeData.txt a specific rating curve may be set instead of the general parameters. This is done by setting the //rate// and //exp// larger than zero in LakeData.txt.
  
-<m> outflow = rate * (wlm – lake_depth) ^ {exp} </m>+<m> outflow = rate * (wlm - lake_{depth}) ^ {exp} </m>
  
 === Regulated lake === === Regulated lake ===
start/hype_model_description/hype_routing.1528790769.txt.gz · Last modified: 2018/06/12 10:06 by cpers