Expocicion De Taquimetria Eduardoccahua.pptx

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Σ =180(n-2) A= 85°12’50” B= 119°34’18” C= 75°35’05” D= 79°38’23”

-9 -9 -9 -9

Σ =180(4-2)

= 85°12’41” = 119°34’09” = 75°35’56” = 79°38’14” 360°0’00”

Σ =360° D

79°38’23” +75°35’05”+ 119°34’18” + 85°12’50”

Σ =360°0’36” 79°38’23”

A

85°12’50” 75°35’05”

C

=360°0’36”360°0’00” ------ 36”

119°34’18”

B

36”/4=9”

Zbc=230°+28° Zbc=258°-180°

CALCULO DE AZIMUT

Zbc=78° Zcd=220°+78° Zcd=298°-180° Zcd=118°

230° B

N

Zde=281°+118°

130° 28° A

220°

Zde=399°-180° Zde=219°

C

Zea=250°+219°

140°

Zea=469°-180°

81°

Zea=289°

281° 79° D 110° E 250°

CALCULO DE PROYECCIONES

DH 238.14 375.73 401.26 433.42 1448.55

RUMBOS S 53° 47' 30" E N 65° 46' 39" E N 28° 38' 25" W S 40° 59' 49" W

PROYECCION EN X PROYECCION EN DH X SEN R Y DH X COS R 192.15 342.65 -250.56 -284.33 -0.09

-140.67 154.15 313.42 -327.12 -0.22

DH

RUMBOS

PROYECCION EN X PROYECCION EN DH X SEN R Y DH X COS R

238.14 S 53° 47' 30" E 375.73 N 65° 46' 39" E 401.26 N 28° 38' 25" W 433.42 S 40° 59' 49" W 1448.55

192.15 342.65 -250.56 -284.33 -0.09

-140.67 154.15 313.42 -327.12 -0.22

Ec= Ec=

(𝐸𝑥)2 +(𝐸𝑦)2 (0.09)2 +(0.22)2

Ec=0.24m

CALCULO DE ERROR RELATIVO

1

Er= Σ𝑑𝑒 𝑙𝑎𝑑𝑜𝑠 𝑜 𝑝𝑒𝑟𝑖𝑚𝑒𝑡𝑟𝑜 𝐸𝑐

1

Er= 1448.55 0.24

Er=

8 48285

Er=

1 6035

Er=6035.625

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