DIAGRAM of SOIL LAYER STRUCTURE in CUPID
LAYER # NODE# SOIL WATER POTENTIAL NODE DEPTH
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Node JZSFC1 -------------pn(ihr,jzsfc1)---------------- Z(JZSFC1)=0 [SOIL SURFACE]
* wnu(ihr,jzsfc1),phiu(jzsfc1),aku(jzsfc1)
Layer JZSFC1
.
.
.
Node JZ-1 -------------pn(ihr,jz-1)------------------ Z(JZ-1)
* wnu(ihr,jz-1), phiu(jz-1), aku(jz-1)
Layer JZ-1 ---
^
* wnl(ihr,jz-1), phil(jz-1), akl(jz-1) |
Node JZ -------------pn(ihr,jz)-------------------- Z(JZ) --- V(JZ)
* wnu(ihr,jz), phiu(jz), aku(jz) ^ |
| v
Layer JZ D(JZ) ---
|
* wnl(ihr,jz), phil(jz), akl(jz) v
Node JZ+1 -------------pn(ihr,jz+1)------------------- Z(JZ+1) ---
* wnu(ihr,jz+1), phiu(jz+1), aku(jz+1)
Layer JZ+1
* wnl(ihr,jz+1), phil(jz+1), akl(jz+1)
Node JZ+2 -------------pn(ihr,jz+2)------------------- Z(JZ+2)
- WNU/L = Water content in upper/lower part of layer
- PHIU/L = Matric flux potential in upper/lower part of layer
- AKU/L = Hydraulic conductivity in upper/lower part of layer
- PN(IHR,JZ) = Soil water potential at node JZ