canalemlinha08.php:   Profundidade normal em um canal prismático usando a fórmula de Chezy
Esquema de um canal prismático
Fórmulas:

A = y(b + zy)
P = b + 2y(1 + z2)1/2
T = b + 2zy
R = A/P
D = A/T
Q = AC(RS)1/2
V = Q/A
F = V/(gD)1/2
DADOS DE ENTRADA:

Selecione:   

Vazão Q:      

Warning: Undefined variable $dischargeunits in /var/www/html/ponce/canalemlinha08.php on line 296

Largura do fundo b:      

Warning: Undefined variable $lengthunits in /var/www/html/ponce/canalemlinha08.php on line 306

Inclinação lateral z:      

Inclinação do fundo S:      

Coeficiente de Chezy C:      

CÁLCULOS INTERMEDIÁRIOS:

Unidades selecionadas:   
Warning: Undefined variable $unitsystemsname in /var/www/html/ponce/canalemlinha08.php on line 342

Aceleração da gravidade g:   
Warning: Undefined variable $g in /var/www/html/ponce/canalemlinha08.php on line 343

Warning: Undefined variable $accelerationunits in /var/www/html/ponce/canalemlinha08.php on line 343

Perímetro molhado P:   
Warning: Undefined variable $pn in /var/www/html/ponce/canalemlinha08.php on line 344

Deprecated: round(): Passing null to parameter #1 ($num) of type int|float is deprecated in /var/www/html/ponce/canalemlinha08.php on line 344
0
Warning: Undefined variable $lengthunits in /var/www/html/ponce/canalemlinha08.php on line 344

Largura da superfície livre T:   
Warning: Undefined variable $tn in /var/www/html/ponce/canalemlinha08.php on line 345

Deprecated: round(): Passing null to parameter #1 ($num) of type int|float is deprecated in /var/www/html/ponce/canalemlinha08.php on line 345
0
Warning: Undefined variable $lengthunits in /var/www/html/ponce/canalemlinha08.php on line 345

Área de escoamento A:   
Warning: Undefined variable $an in /var/www/html/ponce/canalemlinha08.php on line 346

Deprecated: round(): Passing null to parameter #1 ($num) of type int|float is deprecated in /var/www/html/ponce/canalemlinha08.php on line 346
0
Warning: Undefined variable $areaunits in /var/www/html/ponce/canalemlinha08.php on line 346

Raio hidráulico R:   
Warning: Undefined variable $rn in /var/www/html/ponce/canalemlinha08.php on line 347

Deprecated: round(): Passing null to parameter #1 ($num) of type int|float is deprecated in /var/www/html/ponce/canalemlinha08.php on line 347
0
Warning: Undefined variable $lengthunits in /var/www/html/ponce/canalemlinha08.php on line 347

Profundidade hidráulica D:   
Warning: Undefined variable $dn in /var/www/html/ponce/canalemlinha08.php on line 348

Deprecated: round(): Passing null to parameter #1 ($num) of type int|float is deprecated in /var/www/html/ponce/canalemlinha08.php on line 348
0
Warning: Undefined variable $lengthunits in /var/www/html/ponce/canalemlinha08.php on line 348

RESULTADOS:

Profundidade normal yn:   
Warning: Undefined variable $yn in /var/www/html/ponce/canalemlinha08.php on line 351

Deprecated: round(): Passing null to parameter #1 ($num) of type int|float is deprecated in /var/www/html/ponce/canalemlinha08.php on line 351
0
Warning: Undefined variable $lengthunits in /var/www/html/ponce/canalemlinha08.php on line 351

Velocidade normal Vn:   
Warning: Undefined variable $vn in /var/www/html/ponce/canalemlinha08.php on line 352

Deprecated: round(): Passing null to parameter #1 ($num) of type int|float is deprecated in /var/www/html/ponce/canalemlinha08.php on line 352
0
Warning: Undefined variable $velocityunits in /var/www/html/ponce/canalemlinha08.php on line 352

Número de Froude Fn:   
Warning: Undefined variable $fn in /var/www/html/ponce/canalemlinha08.php on line 353

Deprecated: round(): Passing null to parameter #1 ($num) of type int|float is deprecated in /var/www/html/ponce/canalemlinha08.php on line 353
0

            

  Seu cálculo foi processado em 250404 às 15:40:43.

Obrigado por visitar canalemlinha08.   Volte sempre.   [160526]

Count 

online calc
normal depth critical depth normal and critical depth discharge in channel critical slope
normal depth in culvert critical depth in culvert discharge in culvert discharge sluice discharge weir
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 initial sequent HJ efficiency HJ critical width constriction
ogee spillway Hazen-Williams parallel pipes three reservoirs tractive force
V-notch weir V-notch partially contracted Cipolletti weir Rectangular weir Standard contracted rectangular weir Standard suppressed rectangular weir
Froude number Vedernikov number Limiting contracting ratio
Creager rational slope-area linear reservoir storage indication 1 storage indication 2
Muskingum Muskingum-Cunge time-area Clark UH Cascade of linear reservoirs
USGS Methods for magnitude of floods in California Kinematic wave applicability Diffusion wave applicability Clark's unit hydrography compared to Ponce's version Correlation coefficient of a joint probability distribution Storage volume of a detention basin
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
Overland flow using the diffusion wave method Dynamic hydraulic diffusivity convolution S-hydrograph time of concentration water balance
UH cascade dimensionless UH cascade general UH cascade series UH cascade all series UH cascade
one-predictor linear one-predictor nonlinear two-predictor linear two-predictor nonlinear hyperbolic regression
fall velocity Lane & Koelzer USLE USLE2 Dendy-Bolton Shields
Duboys Meyer-Peter Colby 1957 Colby reservoir design life Equilibrium channel top width using the Lane et al. theory
Modified Einstein Procedure bridge scour using Melville equation
DO sag DO sag analysis Oxygenation Salinity (EC to TDS)