Resalto Hidraulico en Vertederos

UNIVERSIDAD NACIONAL DE CAJAMARCA CAJAMARCA FACULT ACULTAD DE INGENIE INGE NIERIA RIA PROFESIONAL DE INGENIERIA HIDRÁULICA

INGENIERÍA HIDRÁULICA II RESALTO HIDRULICO EN VERTEDERO DOCENTE: DOCENTE:

CURSO:

TEMA:

ING! LUIS VAS UE$ RAMIRE RAMIRE$ $

INGENIERIA HIDRAULICA II

LONGITUD LONGITUD DE RESALTO RESALTO HIDRAULICO HIDRAULICO EN VER VERTEDERO

ALUMNO:    

CASAS OCAS, Gabriel GALLARDO NOVOA, Lui A! HERRERA FLORES, E"uar"# E! LLANOS JUARE$, R#ber%# C!

CICLO: VII

I.

INTROD INT RODUCCI UCCIÓN ÓN

Ca&a'ar(a, Ca&a'ar(a, Juli# "e )*+!

UNC E!A!P!INGENIERIA HIDRAULICA

El .ree/%e i/0#r'e (#/i%e e/ 1iuali2ar l# %i.# "e real%e 3i"r4uli(# e/ 1er%e"er# 5 la a.li(a(i6/ "e l# a.re/"i"# e/ (lae! El #b&e%i1# "e e%e "e e%e i/0#r'e e '#%rar a %ra17 "e .rueba e8.eri'e/%ale (#'# e .ue"e 'e"ir el real%# 3i"r4uli(#, el %e6ri(# 5 el .r4(%i(#! Per# el .a# i/1er# "e r79i'e/ r4.i"# al le/%# e .r#"u(e "e 0#r'a bru(a, (#/ u/a 0uer%e "ii.a(i6/ "e e/er9a, ;ue e 'a/i ?r4.i"#@ e = ?le/%#@ e/ e%e .r#(e#, e a.li(a la e(ua(i6/ "e la (#/er1a(i6/ "e la (a/%i"a" "e '#1i'ie/%#! II.

ANTECEDENTES

El al%# 3i"r4uli(# 0ue i/1e%i9a"# .#r .ri'era 1e2 e8.eri'e/%al'e/%e .#r Gi#r9i# Bi"#/e, u/ (ie/%<(# i%alia/# e/ ++ El al%# 3i"r4uli(# e (#/#(i"# %a'bi7/ (#'# u/a #/"a e%a(i#/aria! La a.li(a(i#/e "e e%e 0e/6'e/# l#(al e/ la i/9e/iera (i1il, #/: 



 







Para la "ii.a(i6/ "e la e/er9a "el a9ua e(urrie/"# .#r l# 1er%e"er# "e la .rea 5 #%ra #bra 3i"r4uli(a, 5 e1i%ar a la #(a1a(i6/ a9ua aba&# "e la #bra! Para re(u.erar al%ura # le1a/%ar el /i1el "el a9ua #bre el la"# a9ua aba&# "e u/ (a/al "e 'e"i"a 5 a 'a/%e/er al%# el /i1el "el a9ua e/ u/ (a/al .ara rie9# u #%r# .r#.6i%# "e "i%ribu(i6/ "e a9ua! Para i/(re'e/%ar .e# e/ la (ue/(a "e "ii.a(i6/ 5 (#/%rarre%ar a el e'.u&e 3a(ia arriba #bre la e%ru(%ura! Para i/(re'e/%ar la "e(ar9a "e u/a e(lua 'a/%e/ie/"# a%r4 el /i1el a9ua aba&#, 5a ;ue la al%ura er4 re"u(i"a i e .er'i%e ;ue el /i1el a9ua aba&# a3#9ue el al%#! Para i/"i(ar (#/"i(i#/e e.e(iale "el u&#, %ale (#'# la e8i%e/(ia "el u&# u.er(r%i(# # la .ree/(ia "e u/a e((i6/ "e (#/%r#l ie'.re ;ue e .ue"a ubi(ar u/a e%a(i6/ "e 'e"i"a! Para 'e2(la ;u'i(a ua"a .ara .uri<(ar el a9ua! aba%e(i'ie/%# "e a9ua a la (iu"a"e!


RESALTO HIDRULICO EN VERTEDERO


III.

OBJETIVOS GENERALES Y ESPECIFICOS OBJETIVO GENERAL 

Ober1ar 5 (#'.re/"er ba&# ;u7 3i"r4uli(# e/ el 1er%e"er#!

(#/"i(i#/e e .r#"u(e u/ al%#

OBJETIVOS ESPECIFICOS  

IV.

De%er'i/ar l# ele'e/%# "el al%# 3i"r4uli(# i'.le %ale (#'# %ira/%e (#/&u9a"# 5 l#/9i%u" "el al%# a %ra17 "e u/ 1er%e"er#! A/ali2ar l# reul%a"# %e6ri(# 5 .r4(%i(# #b%e/i"# e/ el lab#ra%#ri#!

IMPORTACIA DE LA PRACTICA

E "e 9ra/ i'.#r%a/(ia (#/#(er 5 (#'.re/"er el .r#(e"i'ie/%# .ara #b%e/er la (ara(%er%i(a "el al%# 3i"r4uli(# 5 la l#/9i%u" "e al%# 3i"r4uli(# e/ u/ 1er%e"er# 5a ;ue %ie/e 'u(3a a.li(a(i#/e e/ la i/9e/iera 3i"r4uli(a (#'# e/ el "ie# "e la e%ru(%ura "e (#/%r#l (#'# 1er%e"er#, ali1ia"#re 5 e%ru(%ura "e (a"a, a 'e/u"# "ebe ae9urare "e "ii.ar el a((e# "e e/er9a (i/7%i(a ;ue .#ee el u&# a9ua aba&#, ;ue e "e 'u(3a i'.#r%a/(ia la l#/9i%u" "e la .#a "ii.a"#ra "e e/er9a, .ara e1i%ar el #(a1a'ie/%# a9ua aba&#, ;ue .ue"e (auar "a# a la e%ru(%ura! E%# e l#9ra (#/ u/a e%ru(%ura (#/#(i"a (#'# "ii.a"#re "e e/er9a 5 la (uale #/ 'u5 (#'u/e e/ la e%ru(%ura "e (#/%r#l!

V.

EQUIPOS Y MATERIALES        

Ca/al Hi"r4uli(# "e .e/"ie/%e 1ariable! C#'.uer%a Ra"ial! A9ua Ni1el Car.i/%er#! Re9la Me%4li(a! A.ara%# "e Ver/ier! Cr#/#'e%r#! Bal"e 9ra"ua"# "e )) li%r#!




VI.

PRINCIPIOS TEORICOS

E/ ++, el i%alia/# Bi"#/e reali2# la .ri'era i/1e%i9a(i#/e e8.eri'e/%ale "el real%# 3i"r4uli(#! E%# lle16 a B7la/9er e/ +) a "i0ere/(iar e/%re la .e/"ie/%e ua1e ?ub(r%i(a@ 5 la e'.i/a"a ?u.er(r%i(a@, "ebi"# a ;ue #ber1# ;ue e/ (a/ale e'.i/a"# a 'e/u"# e .r#"u(a/ real%# 3i"r4uli(# 9e/era"# .#r barrera e/ el u&# u/i0#r'e #ri9i/al! E/ u/ .ri/(i.i#, la %e#ra "el real%# "earr#lla"a (#rre.#/"e a (a/ale 3#ri2#/%ale # li9era'e/%e i/(li/a"# e/ l# ;ue el .e# "el a9ua "e/%r# "el real%# %ie/e 'u5 .#(# e0e(%# #bre u (#'.#r%a'ie/%# 5, .#r (#/i9uie/%e, /# e (#/i"era e/ el a/4lii! Si/ e'bar9# l# reul%a"# #b%e/i"# "e e%e '#"# .ue"e/ a.li(are a la 'a5#r .ar%e "e l# (a/ale e/(#/%ra"# e/ .r#ble'a "e i/9e/iera! Para (a/ale (#/ .e/"ie/%e al%a el e0e(%# "el .e# "el a9ua "e/%r# "el real%# .ue"e er %a/ i9/i<(a%i1# ;ue "ebe i/(luire e/ el a/4lii! E/ el "ie# "e la e%ru(%ura "e (#/%r#l (#'# 1er%e"er#, ali1ia"#re 5 e%ru(%ura "e (a"a, a 'e/u"# "ebe ae9urare "e "ii.ar el a((e# "e e/er9a (i/7%i(a ;ue .#ee el u&# a9ua aba&#! E%# e l#9ra (#/ u/a e%ru(%ura (#/#(i"a (#'# "ii.a"#re "e e/er9a 5 la (uale #/ 'u5 (#'u/e e/ la e%ru(%ura "e (#/%r#l! El '7%#"# '4 u%ili2a"# e i/"u(ir e/ el u&# u/a 9ra/ %urbule/(ia .#r 'e"i# "e (a'bi# re.e/%i/# %a/%# e/ "ire((i6/ (#'# e/ e8.a/i6/, (#'# u(e"e (#/ el real%# 3i"r4uli(# ?al%# 3i"r4uli(#@, el (ual e 'u5 e0e(%i1# e/ la "ii.a(i6/ "e e/er9a 5 (#/1ier%e el u&# u.er(r%i(# e/ ub(r%i(#! Vere'# bre1e'e/%e la .r#.ie"a"e '4 i'.#r%a/%e "el al%# 3i"r4uli(#! C#/i"ere'# u/ %ra'# "e u/ (au"al el (ual .#ee "# (#/%r#le %a/%# e/ la .ar%e u.eri#r (#'# i/0eri#r: u/ ali1ia"er# e/ la .ar%e u.eri#r 5 u/a (#'.uer%a e/ la i/0eri#r!

El 1er%e"er# # ali1ia"er# .r#"u(e u&# u.er(r%i(# al


ub(r%i(# e/ 0#r'a abru.%a .#r 'e"i# "e u/ al%# 3i"r4uli(# e%e (a'bi# e%4 a(#'.aa"# "e (#/i"erable %urbule/(ia 5 "ii.a(i6/ "e e/er9a! Da"# ;ue la .7r"i"a "e e/er9a e/ el al%# 3i"r4uli(# /# #/ (#/#(i"a "e a/%e'a/#, e%e e u/ (a# "#/"e /# e .#ible a.li(ar la e(ua(i6/ "e la e/er9a, a ;ue %#'a'# el re(ur# "e uar la e(ua(i6/ "el '#'e/%#! C#/i"ere'#, e/%#/(e, la i%ua(i6/ 9e/eral '#%ra"a e/ la <9ura i9uie/%e e/ la (ual .ue"e # /# 3aber .7r"i"a "e e/er9a e/%re la e((i#/e + 5 ) 5 .ue"e # /# 3aber u/ #b%4(ul# #bre el (ual 3a5 u/a 0uer2a "e arra%re, P0!

De a(uer"# al .ri/(i.i# "el '#'e/%u'! F+  F)  P0  ?K -V@  ?K -V@> D#/"e K e la "e/i"a" "el a9ua! Para u/ (a/al re(%a/9ular, e /e(eari# (#/i"erar u/ a/(3# u/i%ari#! A ;ue: K ;V)  K ;V+  F+  F)  P0  D#/"e 9 e el .e# e.e(<(# "el a9ua! Re#r9a/i2a/"# %7r'i/#! P0 

Ha(ie/"# la u%i%u(i6/, e %ie/e:

Para u/ al%# 3i"r4uli(# i'.le, P 0  * 5 la e(ua(i6/ a/%eri#r .ue"e e(ribire (#'#:




E%# e:




Su%i%u5e/"# ;  1+5+,

 !+

La (ual e la bie/ (#/#(i"a e(ua(i6/ "el al%# 3i"r4uli(#, la .r#0u/"i"a"e "el al%# 3i"r4uli(# a9ua arriba ?5 +@ 5 a9ua aba&# ?5)@ #/ lla'a"# (#/&u9a"# # e(ue/%e la u/a "e la #%ra! La e(ua(i6/ ?!+@ e (ua"r4%i(a e/ =)  =+ (u5a #lu(i6/ e "a"a .#r:

?!)@ La e(ua(i6/ ?!)@ .ue"e uare .ara (al(ular la .r#0u/"i"a" ?= )@ a9ua aba&# "el real%# 3i"r4uli(# (ua/"# la (#/"i(i#/e a9ua arriba #/ (#/#(i"a, (#/e(ue/%e'e/%e e .#ible (al(ular la .r#0u/"i"a" a9ua arriba ?= +@ (ua/"# la (#/"i(i#/e a9ua aba&# #/ (#/#(i"a, 'e"ia/%e la i9uie/%e e8.rei6/,

?!@ E i'.#r%a/%e #ber1ar ;ue el u&# "e.u7 "el al%# 3i"r4uli(# e ub(r%i(# 5 e/%#/(e e%4 u&e%# a u/ (#/%r#l a"i(i#/al a9ua aba&#! E/%#/(e la .r#0u/"i"a" a9ua aba&# e (aua"a /# .#r la (#/"i(i#/e a9ua arriba i/# .#r al9/ (#/%r#l a(%ua/"# a"i(i#/al'e/%e a9ua aba&#! Si e%e (#/%r#l .r#"u(e la .r#0u/"i"a" re;ueri"a =), u/ al%# e 0#r'ar4 "e #%ra 'a/era /#! L# e%a/;ue "ii.a"#re ?# a'#r%i9ua"#re@ 5 #%ra e%ru(%ura "ii.a"#ra u%ili2a/ e%a .r#.ie"a" .ara (rear u/ real%# 3i"r4uli(# 5 "ii.ar la e/er9a e/ e8(e# e/ el al%#! La (ara(%er%i(a "eeable e/ la e%ru(%ura "ii.a"#ra "e e/er9a ?e%a/;ue # .#2# a'#r%i9ua"#re@ #/ a;uella ;ue %ie/"e/ a: 

Pr#'#1er la 0#r'a(i6/ "e u/ real%# 3i"r4uli(# "a/"# (#/"i(i#/e a"e(ua"a a9ua aba&#!



E%able(er u/a (#/"i(i6/ "e u/ real%# 3i"r4uli(# e%able



E%able(er u real%# 3i"r4uli(# %a/ (#r%# (#'# ea .#ible!




La e%abili"a" 5 l#/9i%u" "el al%# 3i"r4uli(# 1ara "e a(uer"# a la (#/"i(i#/e a9ua arriba 5 e 0u/(i6/ "el /'er# "e Fr#u"e ?Fr +@!

Longitud d! "#!to La l#/9i%u" "el al%# 3a re(ibi"# 9ra/ a%e/(i6/ "e l# i/1e%i9a"#re, .er# 3a%a a3#ra /# e 3a "earr#lla"# u/ .r#(e"i'ie/%# a%i0a(%#ri# .ara u (4l(ul#! Se a(e.%a (#'/'e/%e ;ue la l#/9i%u" LQ "el al%# e "e
La l#/9i%u" "el al%# e .ue"e "e%er'i/ar .#r la i9uie/%e e8.rei#/e: + Para Ca/ale Re(%a/9ulare!

?Pa1l#1i@




?C3er%#/#1@

?Ai1a2i#/@

Ti$o" d "#!to %id&'u!i(o L# al%# 3i"r4uli(# e .ue"e/ (lai<(ar, "e a(uer"# (#/ el U!S! Bureau #0 Re(la'a%i#/ e/ 0u/(i6/ "el /'er# "e Fr#u"e "el u&#!




C#&#(t&)"ti(#" *'"i(#" d! "#!to %id&'u!i(o La .ri/(i.ale (ara(%er%i(a "e l# al%# 3i"r4uli(# e/ (a/ale re(%a/9ulare 3#ri2#/%ale #/: P+&did# d n&g)# La .7r"i"a "e e/er9a e/ el al%# e i9ual a la "i0ere/(ia e/ e/er9a e.e(<(a a/%e 5 "e.u7 "el al%#! Se .ue"e '#%rar ;ue la .7r"i"a e: a@! Para el al%# 3i"r4uli(# i'.le:

b@! Para el al%# 3i"r4uli(# 0#r2a"#:

E,(in(i# La rela(i6/ "e la e/er9a e.e(<(a "e.u7 "el al%# a a;uella a/%e "el al%# e "e
E%a e(ua(i6/ i/"i(a ;ue la e<(ie/(ia "e u/ al%# e u/a 0u/(i6/ a"i'e/i#/al, "e.e/"ie/"# #la'e/%e "el /'er# "e Fr#u"e "el u&# a/%e "el al%#!




VII.

DASARROLLO DE LABORATORIO

A. MATERIALES Y EQUIPOS UTILI-ADO         

A9ua U/a (i/%a '7%ri(a "e  '% "e l#/9i%u" Ver/ier Re9la Me%4li(a "e * ('! Ver%e"er#! C#'.uer%a! + (r#/#'e%r# U/a b#'ba 3i"r4uli(a "e )HP 5 HP + Ca/al re(%a/9ular De%alle "el (a/al a L#/9i%u" %#%al:  ' b L#/9i%u" Pr4(%i(a: +! ' ( A/(3# "e (a/al: )!(' " Al%ura %#%al "e (a/al:* ('

B. EPLICACION DEL TRABAJO REALI-ADO EN EL LABORATORIO 

Se e/(e/"i6 la b#'ba ;ue ali'e/%a el (a/al



Se abri6 la 14l1ula "e .ae, "a/"# lu9ar a la (ir(ula(i6/ "el (au"al #bre el (a/al!



Se /i1el# el (a/al "e .e/"ie/%e 1aria"# "el lab#ra%#ri#!



Se (#l#(6 e/ el (a/al el 1er%e"er# "e %al 0#r'a ;ue .r#"u2(a u/ al%# 3i"r4uli(# i'.le, 5 e "e&6 ;ue e e%abili2ara el al%#!



Se 'i"i6 l# %ira/%e "el u&# a/%e 5 "e.u7 "el al%#



Se 'i"i6 la l#/9i%u" "el u&# a/%e 5 "e.u7 "el al%#



Se "e%er'i/6 el (au"al real!



Se a.li(6 1uel%a al 'e(a/i'# re9ula"#r "e .e/"ie/%e .ara %e/er u&# u.er(r%i(#!

E%e .r#(e"i'ie/%# e reali26 .ara (a"a u/# "e l# real%#: a3#9a"#, /#r'al, (#rri"#!

VIII.

CALCULOS / RESULTADOS




I. 

CONCLUSIONES C#'.ara/"# la l#/9i%u"e

%e6ri(a (al(ula"a (#/ la e(ua(i#/e "e

?Pa1l#1i, C3er%#/#1, A1i1a2i#/@ (#/ la #b%e/i"a e/ lab#ra%#ri# e #ber1a ;ue 3a5 9ra/"e "i0ere/(ia i/(lu# e/%re la 'i'a l#/9i%u"e %e6ri(a .#r l# (ual .#"e'# (#/(luir ;ue la "i%a/(ia 'e"i"a e/%re la e((i6/ "e i/i(i# 5 la e((i6/ i/'e"ia%a'e/%e a9ua aba&# e/ ;ue %er'i/a la 2#/a %urbule/%a e "i0(il "e a.re(iar 5 "e #b%e/er u/ 1al#r e8a(%#!

F6r'ula

u%ili2a"a /# #0re(e/ e8a(%i%u" 5 .re(ii6/ a%i0a(%#ria! 

L# 1al#re "e l# %ira/%e (#/&u9a"# %e6ri(# #/ 'a5#re ;ue l# e8.eri'e/%ale e/ %#"# l# e/a5# reali2a"# la .r#0u/"i"a"e "el al%# 3i"r4uli(# a9ua arriba ?5+@ 5 a9ua aba&# ?5)@ #/ lla'a"# %ira/%e (#/&u9a"#!

.

RECOMENDACIONES 

Se re(#'ie/"a %raba&ar e/ e;ui.# 5 "e 'a/era #r"e/a"a .ara .#"er #b%e/er reul%a"# reale 5 "e 'a/era '4 6.%i'a!



La "ei9/a(i6/ "e lab#r a (a"a u/# "e l# i/%e9ra/%e "e 9ru.# /# a5u"a a %raba&ar "e 'a/era e<(a2 (#/ la .r4(%i(a!

I.

BIBLIOGRAFIA 

Gua De Lab#ra%#ri# De Hi"r4uli(a II! De.ar%a'e/%# De Hi"r4uli(a! UNI!



Cua"er/# "e a/#%a(i#/e Hi"r4uli(a II!



V!L!S%ree%er  Me(4/i(a De L# Flui"#



Hi"r4uli(a "e Ca/ale Abier%#! Ri(3ar" H! Fre/(3! E"i(i6/ I! M(Gra  Hill "e M78i(#! +!

II.

An0o"






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