openswmm::twoD::GwAquiferRow Struct Reference

#include <SubsurfaceData.hpp>

Collaboration diagram for openswmm::twoD::GwAquiferRow:

Public Attributes
int	scope = 0
	0 GLOBAL, 1 TAG, 2 CELL (mirrors GwScope)
std::string	tag
int	cell = -1
	0-based
double	Ks = 1.0e-5
	saturated hydraulic conductivity (m/s)
double	zs = 5.0
	soil column thickness, bottom→surface (m)
double	theta_s = 0.45
	porosity / saturated water content
double	theta_r = 0.10
	residual water content
double	alpha = 2.0
double	psi_b = 0.20
	Brooks–Corey: psi_b air-entry head (m, positive) and lambda shape.
double	lambda = 0.40
double	vg_n = 1.6
	van Genuchten: n (m = 1 − 1/n) and the Mualem exponent L.
double	vg_L = 0.5
double	c_loss = 0.0
	Deep-loss coefficient (m/s at full saturation): q⁻ = c_loss·hg/zs.
double	hg0 = -1.0
	Initial saturated thickness (m). < 0 ⇒ the option default seeds it.
SoilChar	soil_char = SoilChar::RUSSO
GwClosure	closure = GwClosure::AUTO
int	m_layers = -1
	< 0 ⇒ the global M_LAYERS
bool	soil_char_set = false
bool	closure_set = false

Detailed Description

One authored [2D_AQUIFER] row, before resolution onto cells. Scope * / TAG <t> / CELL <n>, resolved * < TAG < CELL by order.

Member Data Documentation

alpha

double openswmm::twoD::GwAquiferRow::alpha = 2.0

Gardner/Russo sorptive number (1/m)

c_loss

double openswmm::twoD::GwAquiferRow::c_loss = 0.0

Deep-loss coefficient (m/s at full saturation): q⁻ = c_loss·hg/zs.

cell

int openswmm::twoD::GwAquiferRow::cell = -1

0-based

closure

GwClosure openswmm::twoD::GwAquiferRow::closure = GwClosure::AUTO

closure_set

bool openswmm::twoD::GwAquiferRow::closure_set = false

hg0

double openswmm::twoD::GwAquiferRow::hg0 = -1.0

Initial saturated thickness (m). < 0 ⇒ the option default seeds it.

Ks

double openswmm::twoD::GwAquiferRow::Ks = 1.0e-5

saturated hydraulic conductivity (m/s)

lambda

double openswmm::twoD::GwAquiferRow::lambda = 0.40

m_layers

int openswmm::twoD::GwAquiferRow::m_layers = -1

< 0 ⇒ the global M_LAYERS

psi_b

double openswmm::twoD::GwAquiferRow::psi_b = 0.20

Brooks–Corey: psi_b air-entry head (m, positive) and lambda shape.

scope

int openswmm::twoD::GwAquiferRow::scope = 0

0 GLOBAL, 1 TAG, 2 CELL (mirrors GwScope)

soil_char

SoilChar openswmm::twoD::GwAquiferRow::soil_char = SoilChar::RUSSO

soil_char_set

bool openswmm::twoD::GwAquiferRow::soil_char_set = false

tag

std::string openswmm::twoD::GwAquiferRow::tag

theta_r

double openswmm::twoD::GwAquiferRow::theta_r = 0.10

residual water content

theta_s

double openswmm::twoD::GwAquiferRow::theta_s = 0.45

porosity / saturated water content

vg_L

double openswmm::twoD::GwAquiferRow::vg_L = 0.5

vg_n

double openswmm::twoD::GwAquiferRow::vg_n = 1.6

van Genuchten: n (m = 1 − 1/n) and the Mualem exponent L.

zs

double openswmm::twoD::GwAquiferRow::zs = 5.0

soil column thickness, bottom→surface (m)

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The documentation for this struct was generated from the following file:

• /home/runner/work/openswmm.engine/openswmm.engine/src/engine/2d/subsurface/SubsurfaceData.hpp