canalemlinha17.php:  Escoamento crítico em estreitamento de canal retângular Escoamento crítico em estreitamento de canal Fórmulas: v1 = Q/(b1y1) F1 = v1/(gy1)1/2 σ = 271/2 F1/(2 + F12)3/2 bc = σb1 q = Q/bc yc = (q2/g)1/3 vc = q/yc DADOS DE ENTRADA: Selecione:    Unidades métricas Unidades EUA Vazão Q:       Warning: Undefined variable $dischargeunits in /var/www/html/ponce/canalemlinha17.php on line 160 Largura b1:       Warning: Undefined variable $lengthunits in /var/www/html/ponce/canalemlinha17.php on line 170 Profundidade y1:      Warning: Undefined variable $lengthunits in /var/www/html/ponce/canalemlinha17.php on line 180 CÁLCULOS INTERMEDIÁRIOS: Unidades:    Warning: Undefined variable $unitsystemsname in /var/www/html/ponce/canalemlinha17.php on line 190 Aceleração da gravidade g:    Warning: Undefined variable $gravity in /var/www/html/ponce/canalemlinha17.php on line 191 Warning: Undefined variable $accelerationunits in /var/www/html/ponce/canalemlinha17.php on line 191 Velocidade v1:    Warning: Undefined variable $usflowvelocity in /var/www/html/ponce/canalemlinha17.php on line 192 Deprecated: substr(): Passing null to parameter #1 ($string) of type string is deprecated in /var/www/html/ponce/canalemlinha17.php on line 192 Warning: Undefined variable $velocityunits in /var/www/html/ponce/canalemlinha17.php on line 192 Número de Froude F1:    Warning: Undefined variable $usfroudenumber in /var/www/html/ponce/canalemlinha17.php on line 193 Deprecated: substr(): Passing null to parameter #1 ($string) of type string is deprecated in /var/www/html/ponce/canalemlinha17.php on line 193 σ:    Warning: Undefined variable $sigma in /var/www/html/ponce/canalemlinha17.php on line 194 Deprecated: substr(): Passing null to parameter #1 ($string) of type string is deprecated in /var/www/html/ponce/canalemlinha17.php on line 194 RESULTADOS: Largura bc:    Warning: Undefined variable $channelwidthc in /var/www/html/ponce/canalemlinha17.php on line 204 Deprecated: substr(): Passing null to parameter #1 ($string) of type string is deprecated in /var/www/html/ponce/canalemlinha17.php on line 204 Warning: Undefined variable $lengthunits in /var/www/html/ponce/canalemlinha17.php on line 204 Vazão unitária q:    Warning: Undefined variable $dischargequ in /var/www/html/ponce/canalemlinha17.php on line 205 Deprecated: substr(): Passing null to parameter #1 ($string) of type string is deprecated in /var/www/html/ponce/canalemlinha17.php on line 205 Warning: Undefined variable $dischargequnits in /var/www/html/ponce/canalemlinha17.php on line 205 Profundidade yc:    Warning: Undefined variable $flowdepthc in /var/www/html/ponce/canalemlinha17.php on line 206 Deprecated: substr(): Passing null to parameter #1 ($string) of type string is deprecated in /var/www/html/ponce/canalemlinha17.php on line 206 Warning: Undefined variable $lengthunits in /var/www/html/ponce/canalemlinha17.php on line 206 Velocidade vc:    Warning: Undefined variable $velocityc in /var/www/html/ponce/canalemlinha17.php on line 207 Deprecated: substr(): Passing null to parameter #1 ($string) of type string is deprecated in /var/www/html/ponce/canalemlinha17.php on line 207 Warning: Undefined variable $velocityunits in /var/www/html/ponce/canalemlinha17.php on line 207 Calcular ⇒              Limpar ⇒   Seu pedido foi processado em 250404 às 21:56:55. Obrigado por usar canalemlinha_17.   [140604]

 

enlinea calc
tirante normal	tirante crítico	tirantes normal y crítico	tirante normal alcantarilla	tirante crítico alcantarilla
descarga canal prismático	descarga alcantarilla circular	descarga bajo compuerta	descarga sobre aliviadero	pendiente crítica
flujo crítico en angostamiento	profundidad secuencial resalto	pérdida de energía resalto	profundidades secuenciales resalto	eficiencia del resalto
método racional	número de la curva	fórmula de Creager	indicador de capacidad	Muskingum
Blaney-Criddle	Penman	Penman-Monteith	Thornthwaite	Priestley-Taylor
Gumbel	Log Pearson III	método gráfico TR-55	tiempo de concentración	balance hídrico
EUPS	Dendy-Bolton	Shields	Colby	vida útil de un reservorio
Oxígeno disuelto		Salinidad (CE a SDT)