TOPOGRAFIA INFORME
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![Page 1: TOPOGRAFIA INFORME](https://reader035.fdocuments.co/reader035/viewer/2022080222/563dbaa5550346aa9aa72bcf/html5/thumbnails/1.jpg)
RESULTADOS DE LA MEDICION
COMPENSACION DE LA NIVELACION CIRCUITO CERRADO
PROYECTO CIRCUITO: BM-A, BM-B NIVEL TOPCOM
28/08/15 N° A59487
1:00 PM – NUBLADO OPERADOR: “GRUPO B”
PUNTO VISTA
ATRÁS
NIVEL VISTA
ADELANTE
COTA DIST ATRÁS
(# DE PASOS)
DIST. ADEL
(# DE PASOS )
BM-A (A) 1.160 101.160 100.000 22
B 1.344 101.099 1.405 99.755 36 28
C 1.119 100.627 1.591 99.508 27.5 26
D 1.500 100.595 1.532 99.095 28 26
BM-B (E) 1.569 100.103 2.061 98.534 50 40
F 1.511 100.611 1.003 99.100 33 42
G 1.159 100.659 1.111 99.500 17 27
H 1.431 101.151 0.939 99.720 36 28
1.152 99.999 43
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𝐸𝑅𝑅𝑂𝑅 𝐷𝐸 𝐶𝐼𝐸𝑅𝑅𝐸 = 𝐶𝑂𝑇𝐴 𝐷𝐸 𝐿𝐿𝐸𝐺𝐴𝐷𝐴 − 𝐶𝑂𝑇𝐴 𝐷𝐸 𝑃𝐴𝑅𝑇𝐼𝐷𝐴
𝐸𝑅𝑅𝑂𝑅 𝐷𝐸 𝐶𝐼𝐸𝑅𝑅𝐸 = 99.999 − 100.000 = −𝟎. 𝟎𝟎𝟏 𝒎
𝐸𝑅𝑅𝑂𝑅 𝐷𝐸 𝐶𝐴𝑀𝑃𝑂 = 𝑬𝒄 = 𝟎. 𝟎𝟎𝟏 𝒎𝒆𝒕𝒓𝒐𝒔
𝐸𝑅𝑅𝑂𝑅 𝑃𝐸𝑅𝑀𝐼𝑆𝐼𝐵𝐿𝐸 = 𝐸𝑝 = 0.01√𝑠𝑢𝑚𝑎 𝑑𝑒 𝑑𝑖𝑠𝑡𝑎𝑛𝑐𝑖𝑎𝑠 𝑒𝑛𝑡𝑟𝑒 𝑛𝑖𝑣𝑒𝑙 𝑦 𝑚𝑖𝑟𝑎 𝑒𝑛 (𝑘𝑚) 𝑚𝑒𝑡𝑟𝑜𝑠
𝐷𝑖𝑠𝑡𝑎𝑛𝑐𝑖𝑎 𝑡𝑜𝑡𝑎𝑙 𝑒𝑛𝑡𝑟𝑒 𝑛𝑖𝑣𝑒𝑙 𝑦 𝑚𝑖𝑟𝑎 = 22 𝑝𝑎𝑠𝑜𝑠 + 28 𝑝𝑎𝑠𝑜𝑠 + 36 𝑝𝑎𝑠𝑜𝑠 + 26 𝑝𝑎𝑠𝑜𝑠 +
… + 36 𝑝𝑎𝑠𝑜𝑠 + 43 𝑝𝑎𝑠𝑜𝑠
𝐷𝑖𝑠𝑡𝑎𝑛𝑐𝑖𝑎 𝑡𝑜𝑡𝑎𝑙 𝑒𝑛𝑡𝑟𝑒 𝑛𝑖𝑣𝑒𝑙 𝑦 𝑚𝑖𝑟𝑎 = 𝟓𝟎𝟗. 𝟓 𝒑𝒂𝒔𝒐𝒔
𝑺𝒂𝒃𝒊𝒆𝒏𝒅𝒐 𝒒𝒖𝒆: 1 𝑝𝑎𝑠𝑜 = 0.78 𝑚
𝐷𝑖𝑠𝑡𝑎𝑛𝑐𝑖𝑎 𝑡𝑜𝑡𝑎𝑙 = (509.5) × (0.78) = 397.410 𝑚 = 𝟎. 𝟑𝟗𝟕𝟒𝟏 𝒌𝒎
𝐸𝑟𝑟𝑜𝑟 𝑝𝑒𝑟𝑚𝑖𝑠𝑖𝑏𝑙𝑒 = 𝐸𝑝 = 0.01√0.39741𝑘𝑚 (metros)
𝑬𝒓𝒓𝒐𝒓 𝒑𝒆𝒓𝒎𝒊𝒔𝒊𝒃𝒍𝒆 = 𝑬𝒑 = 𝟎. 𝟎𝟎𝟔𝟑
La compensación procede si Ec, es menor o igual a Ep, en este caso si procedemos a
compensar porque el error de campo es menor que el error permisible.
COMPENSACIÓN
Cota compensada = Cota campo- Ec x (Dist. recorrida al punto visado/ dist.total circuito)
COTA PUNTO
COTA COMPENSADA
100.000
99.755 B 99.755 − 0.001 ×
50
509.5= 99.7549
99.508 C 99.508 − 0.001 ×
112
509.5= 99.5078
99.095 D 99.095 − 0.001 ×
165.5
509.5= 99.0947
98.534 E 98.534 − 0.001 ×
233.5
509.5= 98.5335
99.100 F 99.100 − 0.001 ×
325.5
509.5= 99.0994
99.500 G 99.500 − 0.001 ×
385.5
509.5= 99.4992
99.720 H 99.720 − 0.001 ×
430.5
509.5= 99.7192
99.999 A 99.999 − 0.001𝑋
509.5
509.5= 99.9980
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CROQUIS DEL CAMPO DE TRABAJO
BM-A
B
C
D
BM-B
F
G
H
LOZA DEPORTIVA
N° 2
LOZA DEP ORTIVA N°1
COTA: 100.000 msnm