la presa


Tabla resumen
Número
Sección
Perímetro (m)
Área (m2)
1
Enrocamiento
 74.59 m
 150m2
2
Corazón
 81.27 m
 315m2
3
Filtro
 62.84 m
 15m2
4
Enrocamiento
 76.02 m
 150m2Perímetro
Enrocamiento 1
10 −02 0 −02

(10 2 02

100+0 = 100 = 10

A ____B= 10 mts


(16−10)2 +(30−0)2

(6)2 +(30)2


36+900= 936 =30.59

B ____K= 30.59 mts




(0−16)2 +(0−30)2

(−16)2 +(−30)2


256+900 = 1156 =34

K ____A= 34 mts

P=10+30.59+34= 74.59metrosCorazón

(16−10)2 +(30−0)2

(6)2 +(30)2


36+900 = 936 =30.59

B ____K= 30.59 mts


(13−10)2 +(0−0)2

(3)2 +(0)2


9+0 = 9 = 3

B____C= 3 mts


(16−13)2 +(-4−0)2

(3)2 +(-4)2


9-16 = -5 = 2.23

C ____D = 2.23 mts






(20−16)2 +(-4−(-4))2

(4)2 +(0)2


16-0 = 16 = 4

D ____E = 4 mts(24−20)2 +(0−(-4))2

(4)2 +(-4)2


16+16 = 32 = 5.65

E ____F = 5.65 mts






(26−24)2 +(0−0)2

(2)2 +(0)2


4+0 = 4 = 2

F ____G = 2 mts

(19−26)2 +(30−0)2

(-7)2+(30)2


49+900 = 949 = 30.80

G ____J = 30.80 mts







(16−19)2 +(30−30)2

(-3)2 +(0)2


9+0 = 9 = 3

J ____K = 3 mts

P=30.59+3+2.23+4+5.65+2+30.80+3= 81.27 metrosFiltro

(19−26)2 +(30−0)2

(-7)2 +(30)2


49+900 = 949 = 30.80

G ____J = 30.80 mts

27 −262 0 −02

(12 02

1+0 = 1 = 1

G____H = 1 mts


19−272 30 −02

(-82 302

64+900 = 964 = 31.04

H ____J = 31.04 mts

P=30.80+1+31.04 = 62.84 metros


Enrocamiento 219−272 30 −02

(-82 302

64+900 = 964 = 31.04

H ____J = 31.04 mts


37−272 0 −02

(102 02

100+0 = 100 = 10...