DISEÑO DE BOCAT BO CATOMA OMA 1. DISE DISEÑO ÑO DE BAR BARRA RAJE JE.. a. Cálcul Cálculoo de la Pantal Pantalla la (P): (P): 0 LE >>$ > QD=2089.71 m³/e!. 2 1 " Zr=25.00msnm BARRAJE Enr"c#$" 2 1 0 VENTANA DE CAPTACION RIO Zc = 415.50 m.s.n.m. Zr = 412.00 m.s.n.m. nc = 0.014 nr = 0.014 (m!"r#$"% S = 0.1 S =1 &c = '5 m)s* As+m,n$" +n# -"c,$#$ V c = 1./4' m)s # # nr#$# $ # -n#n# $ c##c,n3 n"ncs - An = &c = V '5 = 4.64 m7 ( 8r# n#% 1./4' - A9r+# = 1.10 An = 1.10(4.64% = 4' m7 - C"ns,$r#n$" 4 -n#n#s $ 8r# A = 6m : 2m = 12 m7 c)+ A,c#n$" # Ec. $ Enr*;# nr < Zr <r Vr7) 2* = Zc <c Vc7) 2* 0.50 .............. P"r M#nn,n* & = A R2) S 1)2 (n r;"%3 9 = 4 m (#% n ( 4<r %2) (0.001%1)2 (4 2<r%2) 1000 = 4 <r n Rs"-,n$" yr = 5.189 m Vr = &D)A = 1000) (4:5.1'/% = 5.66' m)s En"ncs Vr7)2* = (5.66'%7 ) 1/.62 = 1.64 m Rm#?#n$" "s -#"rs @##$"s n # Ec+#c,n (#% 412 5.1'/ 1.64 = 415.5 < c ('5 ) 24< c%7 : (1 ) 1/.62% 0.50 <c 0.6/ ) <c7 = 2.'2/ Rs"-,n$" yc = 2.744 m Vc = &c ) Ac = '5 ) (24:2.44% ⇒ Vc = 1.29 m/s P = <r Vr7 ) 2* = 5.1'/ 1.64 ⇒ P = 7.00 m #. Cálculo de la Po$a D%%"ado&a ('a&&ae %o) & = C >2) ⇒ > = (&)C%2) > = (1000 ) 2.20 : 4% 2) He = 5.63 m A,c#n$" # Ec+#c,n $ Enr*;# nr < ⇒ Zr (P >% Vr7 )2* = (Z1 % <1 V17 ) 2* @12 412 ( 5.6% 1.64 = 40 < 1 (1000 ) 4< 1%7 (1 ) 1/.62% <1 44.0/ ) <17 = 1/.2 Rs"-,n$" y1 = 1.58 m C8c+" $ # V"c,$#$ V1 = & ) A ⇒ V1 = 1000 ) ( 4 : 1.5'% V1 = 18.615 m/s C8c+" $ Nmr" $ r"+$ = V1 ) √*<1 ⇒ = 1'.615 ) √/.'1:1.5' F = 4.728 <2 = <1 (√'7 1 1% ) 2 ⇒ <2 = 1.52(√'(4.2'%7 1 1% ) 2 y2 = 9.80 m "n*,+$ $ P"?# $ D,s,#c,n ⇒ = 6 (<2 <1% = 6 (/.'0 1.5'% = 46.15 m L = 50 m Ess"r $ "s# $ P"?# D,s,#$"r# ⇒ = 0.15 (<2 <1% = 0.15 (/.'0 1.5'% = 1.2 m t = 1.50 m c. Cálculo de la Po$a D%%"ado&a ('a&&ae *o+%l) 0 &=125 m)s <" 2 1 Z" 0 <1 1 2 9 = 4.5 m s =F n = 0.00 & = 125 m)s ⇒ > = (125 ) 2.20 : 2'.50% 2) > = (&)C%2) He = 9.11 m A,c#n$" M#nn,n* & = (9<% 5) S1)2 (9 2<% 2) n 125 = (P#r# scc,n rc#n*+#r% (4.50<% 5) (0.0% 1)2 (4.50 2<% 2) (0.00% Rs"-,n$" y = 3.97 m C8c+" $ # V"c,$#$ V=&)A ⇒ V = 125 ) ( 4.50 : ./% V = 12.60 m/s A,c#n$" # Ec+#c,n $ Enr*;# nr < <2 ⇒ Zc > V7 )2* = (Z 1 % <1 V17 ) 2* @01 414 /.11 (12.60% 7) 1/.62 = 40 < 1 (125 ) 4.50< 1%7 (1 ) 1/.62% <1 12.421 ) <17 = 24.20 Rs"-,n$" y1 = 2.42 m C8c+" $ # V"c,$#$ n ⇒ V1 = & ) A V1 = 125 ) ( 4.50 : 2.42% V1 = 20.66 m/s C8c+" $ Nmr" $ r"+$ = V1 ) √*<1 ⇒ = 20.66 ) √/.'1:2.42 F = 4.24 <2 = <1 (√'7 1 1% ) 2 ⇒ G2 = 2.42(√'(4.24%7 1 1% ) 2 Y2 = 13.36 m "n*,+$ $ P"?# $ D,s,#c,n ⇒ = 5 (<2 <1% = 5 (1.6 2.42% = 54.0 m L = 60 m Ess"r $ "s# $ P"?# D,s,#$"r# ⇒ = 0.15 (<2 <1% = 0.15 (1.6 2.42% = 1.64 m t = 1.80 m C8c+" $ T,r#n $ r;" (A*+#s $9#!" $ # P"?# D,s,#$"r#% & = (9<% 5) S1)2 (9 2<% 2) n 225 = (P#r# scc,n rc#n*+#r% ....... (9% (6/.5<% 5) (0.0012%1)2 (6/.5 2<% 2) (0.05% Rs"-,n$" y = 10.04 m 2. D,-E DEL CL DE L,*P, &c = 2 &c##c,n ⇒ &c = 2 ('5% C"ns,$r#n$" Qc = 170 m / s 9 = 5 m (#nc@" $ c#n# $ ,m,#% n = 0.00 H = &c ) 9 ⇒ H = 10 ) 5 q = 34 m³/s/m C8c+" $ # n$,n $ c#n# $ ,m,# Sc = n7 *10)/ H2)/ Sc = (0.00%7 (/.'1% 10)/ (4%2)/ 3 * = /.'1 m)s7 (#c. r#-$#$% (n$,n m8,m# $ #rr#sr% Sc = 0.0052 N"# P#r# $,sK" s "m#r8 +n -#"r $ Sc = 0.02 C8c+" $ ,r#n n c#n# (En # Ec+#c,n (9%% & = (9<% 5) S1)2 (9 2<% 2) n 10 = (P#r# scc,n rc#n*+#r% ....... (9% (5<% 5) (0.02% 1)2 (5 2<% 2) (0.00% Rs"-,n$" y = 5.11 m . *34- DE EC35*,E6 C8c+" $ # C+r-# $ Rm#ns" (C"ns,$r#m"s H+ "$" #nc@" $ c#+c s 9#rr#! L,!"% 1.02 Gn Gn Enr"c#$" BARRAJE &D = 225.00 m7)s 9 = 6/.50 m n = 0.014 S = 0.001 C8c+" $ T,r#n (<n% & = A R2) S 1)2 n 1000 = (9 <n% ( 9<n % 2) (0.001%1)2 n (9 2<n%2) Rm#?#n$" $#"s3 s "9,n y = 5.90 m C8c+" $ T,r#n Cr;,c" (< c% &7 ) * = A ) T ⇒ &7 ) * = (9<c% ) 9 ⇒ (225%7 ) /.'1 = 6/.507(< c% yc = 5.39 m +*" c#c+#m"s ,r#n n # scc,n $ c"nr" H+ -,n # sr 9#rr#! P = .00 m3 >c = (& ) C%2) <" = P >c > c = 225 ) (6/.50:2.20% 2) Hc = 6.82 m <" = .00 6.'2 y! = 13.82 m E c8c+" $ rm#ns" s @#r8 $s$ < " = 1.'2 m @#s# +n ,r#n $#$" "r < = 1.02 <n ⇒ < = 1.02 (5./0% y = 6.02 m CCL3-,E #s $,mns,"ns $ #s sr+c+r#s $ # 9"c#"m# (9#rr#!3 -n#n# $ c##c,n3 nr"c#$"3 nc#+s#m,n"3 c.% n" s"n ,*+#s # " ,sn3 s" s c#r"3 <# H+ #r# #n8,s,s m#$" s"" s @# @c@" $s$ +n" $ -,s# @,$r8+,c" s 9,n s#9,$" H+ #r# $,sK" $ s#s sr+c+r#s s n$r8 n c+n# m+c@"s $#"s #s c"m" ""*r#L;#3 *""*;#3 r#ns"r $ s,$"s3 *"$,n8m,c#3 c. # r*+#c,n $ c#+$# s#r8 n L+nc,n $ 9#rr#! m-, <# H+ c"n # m#n,"9r# < m#n!" $ s#s s n$r8 H+ m#nnr n n,- $ #*+# " ,r#n ,*+# # .00 m. c"n rsc" # 9#rr#! L,!" (&c##c,n = '5 m)s*.% E c#+$# $ m8,m# #-n,$# c"ns,$r#$" s 2.25 m)s*. $ "s c+#s 125 m)s L+ +,,?#$" #r# $,sK" $ 9#rr#! m-, < #r# 9#rr#! L,!" s +,,? 1000 m)s* "9n,n$"s #s; $"s #s"s $,s,#c,n $ $,Lrns "n*,+$s #$m8s 9#rr#! m-, +$ L+nc,"n#r (n c#s"s r#"r$,n#r,"s% c"m" -r$r". # n$,n $ ,s"3 #*+#s #rr,9#3 $ 9#rr#! m-, s $ F3 <# H+ s" *nr#r8 +n# -#c+#c,n m8s r8,$# $ "s s,$"s < # # -? -#c+#r8 m#<"r c#+$# n c"m#r#c,n c"n 9#rr#! L,!". D9,$" # #s ##s -"c,$#$s H+ s rsn#n #n" n c#n# $ #r",m#c,n $ 9#rr#! m-, 3 "?# $,s,#$"r# < c#n# $ ,m,# s H+ s @# nc@##$" c"n #!# $ r"c# *r#n"$,"r,,c# #n" ,s" $ s#s sr+c+r#s c"m" #r$s @#s# +n# #+r# $ 5.00 m. A ,n,c," $ c#+$# $ ,m,# s @# r"-,s" $ +n# n$,n $ 0 F #r# -,#r # s$,mn#c,n n s# ?"n#3 +*" ,n +n# n$,n +n,L"rm $ 2 F. S @# c"ns,$r#$" 4 -n#n#s $ c##c,n c#$# +n# $ #s c+#s -# s*+,$" $ +n c#n# $ c"n$+cc,n "s c+#s c"n-r*n @#c,# n #$+c"r.