Curva de oxigênio dissolvido, contaminação do curso d'água, Victor Miguel Ponce

     emlinha_analisis_od_sag_curva: Curva de oxigênio dissolvido

Razão de ser
Descrição

Equação diferencial da curva de oxigênio dissolvido
S_s = f(T)

Constante de deoxigenação k_d
Constante de oxigenação k_o

DADOS DE ENTRADA:
[Clique Calcular para executar em modo predeterminado sem introduzir nenhum dado].

Selecione:

[Pré-determinado: unidades métricas].
Constante de deoxigenação k_d (día^-1):

Deixar vazio para valor prédeterminado k_d = 0.2
Constante de oxigenación k_o (día^-1):

Deixar vazio para valor pré-determinado k_o = 0.6

[Saturação do oxigênio - salinidade zero, nível do mar].
Temperatura da àgua T (^oC) [^oF]:

Deixar vazio para valor pré-determinado de T = 20^oC (T = 68^oF)
Relação entre oxigênio dissolvido a montante e em saturação O_s/S_s:

Deixar vazio para valor pré-determinado de O_s/S_s = 0.9
Velocidade do curso d'água v (m/s) [ft/s]:

Deixar vazio para valor pré-determinado de v = 1 m/s (v = 3.28 ft/s)

Resultados:



Seu pedido foi processado às 11:45:10 am em November 21st, 2024   [ 241121  11:45:10 ].

Obrigado por usar emlinha_analisis_od_sag_curva_analisis. [140606]

online calc
normal depth critical depth discharge in culvert critical slope normal and critical depth tractive force
M1 wsprofile M2 wsprofile M3 wsprofile S1 wsprofile S2 wsprofile S3 wsprofile
C1 wsprofile H2 wsprofile A2 wsprofile C3 wsprofile H3 wsprofile A3 wsprofile

sequent depth HJ energy loss HJ discharge sluice discharge weir discharge channel initial sequent HJ

critical constriction efficiency HJ ogee spillway Hazen-Williams parallel pipes three reservoirs
Creager rational slope-area linear reservoir storage indication 1 storage indication 2
Muskingum Muskingum-Cunge time-area Clark UH cascade of linear reservoirs
Blaney-Criddle Penman Penman-Monteith reference crop Thornthwaite Priestley-Taylor Penman-Monteith ecosystems
Gumbel Gumbel 2 Log Pearson Log Pearson 2 TR-55 graphical curve number
convolution S-hydrograph time of concentration

UH cascade dimensionless UH cascade general UH cascade series UH cascade all series UH cascade

hyperbolic regression one-predictor linear one-predictor nonlinear two-predictor linear two-predictor nonlinear
fall velocity Lane & Koelzer USLE USLE2 Dendy-Bolton Shields

Duboys Meyer-Peter Modified Einstein Colby 1957 Colby reservoir design life

DO sag DO sag analysis Oxygenation Salinity (EC to TDS)

online calc
normal depth	critical depth	discharge in culvert	critical slope	normal and critical depth	tractive force
M1 wsprofile	M2 wsprofile	M3 wsprofile	S1 wsprofile	S2 wsprofile	S3 wsprofile
C1 wsprofile	H2 wsprofile	A2 wsprofile	C3 wsprofile	H3 wsprofile	A3 wsprofile
sequent depth HJ	energy loss HJ	discharge sluice	discharge weir	discharge channel	initial sequent HJ
critical constriction	efficiency HJ	ogee spillway	Hazen-Williams	parallel pipes	three reservoirs
Creager	rational	slope-area	linear reservoir	storage indication 1	storage indication 2
Muskingum	Muskingum-Cunge	time-area	Clark UH	cascade of linear reservoirs
Blaney-Criddle	Penman	Penman-Monteith reference crop	Thornthwaite	Priestley-Taylor	Penman-Monteith ecosystems
Gumbel	Gumbel 2	Log Pearson	Log Pearson 2	TR-55 graphical	curve number
convolution		S-hydrograph		time of concentration
UH cascade	dimensionless UH cascade		general UH cascade	series UH cascade	all series UH cascade
hyperbolic regression		one-predictor linear	one-predictor nonlinear	two-predictor linear	two-predictor nonlinear
fall velocity	Lane & Koelzer	USLE	USLE2	Dendy-Bolton	Shields
Duboys	Meyer-Peter	Modified Einstein	Colby 1957	Colby	reservoir design life
DO sag	DO sag analysis		Oxygenation	Salinity (EC to TDS)