astolfo

NIVELACION COMPUESTA

PTO DISTANCIA V.AT
V.AD COTA
BM-1 0.863 139.863 139.000
0+00 8 0.947 138.916
0+20 20 1.421 138.442
0+40 20 1.484 138.379
0+60 20 1.253 138.6100+80 20 1.872 140.973 0.762 139.101
0+100 20 1.425 139.548
0+120 20 1.048 139.925


PARA SACAR ALTURA DE INSTRUMENTO Y COTA

COTA + V.AT.= Ѧ


Ѧ –V.AD.= COTAPOLIGONACION

. MÉTODOS Y FORMULAS A UTILIZARSE


d *sen (Azimut) = X
68.80*sen(178ᵒ43’34”) = -9.249


d*cos(Azimut)=Y 68.80*cos(178ᵒ43’34”) = -68.175


E=√(〖ex〗^2+〖ey〗^2 )E=√(〖0.111〗^2+〖0.068〗^2 )
(0.130)/(0.130)
---------- = 1/2589 = 0.0003 < 0.0004
(336.66)/(0.130)

Cx =(Ext.)/(Dt.)*L Cy =(Ext.)/(Dt.)*L

RELLENO TOPOGRAFICOLADO DIST. AZIMUT X Y CORREC X CORREC Y X CORREC Y CORREC VERTICE ESTE NORTE
A 376544.000 9346084.000
AB 14.03 178˚21'42" 0.401 -14.024 0.004 0.003 0.405 -14.021 B 376544.4059346069.979
BC 43.58 243˚55'54.1" -39.146 -19.150 0.012 0.011 -39.134 -19.139 C 376505.271 9346050.840
CD 46.33 246˚55'2.2" -42.620 -18.164 0.013 0.011 -42.607 -18.153 D 376462.664 9346032.687
DE23.30 253˚36'4.3" -22.352 -6.578 0.007 0.006 -22.345 -6.572 E 376440.319 9346026.115
EF 169.7 161˚19'6.4" 54.356 -160.759 0.049 0.041 54.405 -160.718 F 376494.724 9345865.397
FG 37.8 70˚14'23.5"35.574 12.779 0.011 0.009 35.585 12.788 G 376530.309 9345878.185
GH 35.90 155˚13'40.6" 15.042 -32.596 0.010 0.009 15.052 -32.587 H 376545.361 9345845.598
HI 220.1 45˚06'47.7" 155.941 155.326 0.0630.053 156.004 155.379 I 376701.365 9346000.977
IJ 128.3 342˚40'12.8" -38.216 122.475 0.037 0.031 -38.179 122.506 J 376663.186 9346123.483
JA 125.6 251˚39'47.9" -119.222 -39.513 0.036 0.030 -119.186-39.483 A 376544.000 9346084.000
844.64 -0.242 -0.204 0.242 0.204 0.000 0.000









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