Laboratorio Compuerta Plana Sumergida

COMPUERTA PLANA SUMERGIDA

PRESENTADO A: ING FABIO RUBIANO SANCHEZ

DIANA CAROLINA CASTIBLANCO FERNANDEZ DIEGO FELIPE VARGAS

ESCUELA COLOMBIANA DE INGENIERIA JULIO GARAVITO BOGOTA 2015-04-10

Contenido INTRODUCCIÓN...................................................................................................2 OBJETIVOS...........................................................................................................  MARCO TEÓRICO.................................................................................................  C!"#$%&'( )!* +%,)(&( /&%......................................................................... C!"#$%&'( )!* +%,)(&( ,$"%&/+(............................................................... 4 ESUEMA 1 CALIBRACION................................................................................... 4 ESUEMA 2 PRESIONES...................................................................................... 5 DESARROLLO...................................................................................................... DISTRIBUCION DE PRESIONES EN LA COMPUERTA SUMERGIDA..........................  COEFICIENTES Cc,Cd yCv ..............................................................................3 COEFICIENTE DE CONTRACION..................................................................... 3 COEFICIENTE DE DESCARGA......................................................................... 3 COEFICIENTE DE VELOCIDAD........................................................................  CALIBRACION CURVA C+...................................................................................... CONCLUSIONES................................................................................................. 12 BIBLIOGRAFIA.................................................................................................... 1

INTRODUCCIÓN E* ( /+&6$/)( +% )(*(%, ,% $,(*7 %,'$+/(* 8 (*(/9(* +/,'/*'!, +/,#!,/'/!, #(&( ( +/,/#()/;* +% %*%&$%&9( +% #&%,/;* $% ()'( %* ( )(&( $% +( ()/( ($(, (&&/( +% )(*(7 #(&( #!,'%&/!&"%*'% (*(/9(& 8 &%(/9(& !, #$*'!, )!&&%,#!*+/%*'%, #%+/+!, %* % /&! +% H/+&6$/)( %@#%&/"%*'( 8 )!*)$/& ( &%,#%)'!.

OBJETIVOS •

• •

D%'%&"/*(& !, )!%=)/%*'%, +% +%,)(&( )!*'&())/;* 8 %!)/+(+ %* $* $?! )!* $*( )!"#$%&'( #(*( ,$"%&/+(

C(/&(& ( )$&( +% +%,)(&( D%'%&"/*(& ( +/,'&/$)/;* +% #&%,/!*%, ,!&% $*( )!"#$%&'( #(*( ,$"%&/+( )!* $* )($+( +%'%&"/*(+!.

MARCO TEÓRICO Compuerta con descarga i!re" S% )!*,/+%&( $% ,% '/%*% +%,)(&( /&% ( '&(, +% $*( )!"#$%&'( )$(*+! ($(, ((?! +% ( )!"#$%&'( ,% #&%,%*'( $?! ,$#%&)&$%&9( +% #&%,/;* F %* % /*'%&/!& +% ( )!"#$%&'( #(*( +%,)&/'( #!& ( ,/$/%*'% %)$()/!*  F =

 β

1 2

( y

1

 y 2 )

+

 [ y

1

 y 2 ]

3

+

 β =1

Compuerta con descarga sumergida" E* ($*!, )(,!, +% (, )!*+/)/!*%, +% +%,)(&( ,% '/%*% $*( #&!>$*+/+(+ $% %*%&( $* &%,('! /+&6$/)!7 %,'( #&!>$*+/+(+ #$%+% %(& ( (!(& +/)! &%,('!7 ( #&!>$*+/+(+ 8 2 ,% #&%,%*'( #!& ( )!"#$%&'( 8 ( #&!>$*+/+(+ 8  ,% #&%,%*'( #!& (* )!*'&! ($(, ((?!. S/ 8  %, "(8!& $% 82 ( +%,)(&( %, )!*'&!(+( #!& 8 . S/ ,% (,$"% $% (, #&+/+(, +% %*%&%)'/("%*'% %, ( )!&&%,#!*+/%*'% ( $*( )!"#$%&'( ( 0Q ( )$( %"#/%9( (#&!@/"(+("%*'% %* 0.4 8 ,% $%% (,/*';'/)( (#&!@/"(+("%*'% %* 0..

A!&( #(&( % +('! '%;&/)! !'$/"!, ( ,/$/%*'% &(=)(.

(ra6ca & cur7a Cd

P!+%"!, !,%&(& )!"! %*% %,'( &(=)( !, +('!, ,!* "(, +/,#%&,!, 8 +%,!&+%*(+!, 8 (&/( %* +!*+% ,% #!*% (,/*';'/)( %(*+! %,'% (!& ( 0.5 (#&!@/"(+("%*'%.

CONC%USIONES L( +/,'&/$)/;* +% #&%,/!*%, ,% +//+% %* +!, #(&'%, ( #&/"%&( ,!&% ( )!"#$%&'( 8 ( ,%$*+( %* ( +/,'(*)/( $% (8 +%,+% +!*+% '%&"/*( ( )!"#$%&'( (,'( ( ,!%&(. L(, #&%,/!*%, %* ( )!"#$%&'( ,!* "$)! "%*!&%, $% %* % 6&%( $% *! ,% %*)$%*'&( +%/+! ( $% (8 #&%,%*)/( +% ( #&%,/;* ('"!,>&/)(7 (+%"6, $% ( ,%& $* 6&%( '(* #%$%( ( %!)/+(+ ($"%*'( #(&( $% ,% "(*'%*( % "/,"! )($+( 8 )!* %,'! '("/* ,% ($"%*'( ( #&%,/;*. P(&( ( )(/&()/;* +% +% ( )$&( +% +%,)(&( C+ ,% *%)%,/'( )!"! "%&%*)/(, &(*+%, ( "%+/+( $% ,% %(( ( +('! C+ ($"%*'((*7 #(&'/%*+! +% $*( +%,/()/;* (#&!@/"(+( +% 0. %(*+! ( $*( +% 0..

BIB%IO(RA)IA H/+&6$/)( %@#%&/"%*'(7 A>!*,! R!+&