Método de cava

COMPENSACIÓN DE CUADRILATEROS: MÉTODO DE CAVA
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Σ(1+2)=Σ(5y6) |   |
E2=Σ(1+2)-Σ(5+6), en segundos |   |
  | | | | |   |
1 | 29°45'12.5" | | 5 | 59°34'43" |   |2 | 16°48'9.5" | | 6 | 52°32'24.67" |   |
  | 46°33'22" | | | 112°7'7.67" |   |
  | (-65°33'45.67") | | | E2= 236025.6 |   |
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Σ(3+4)=Σ(7y8) |   |E2=Σ(3+4)-Σ(7+8), en segundos |   |
3 | 39°59'58.2" | | 7 | 49°33'11" |   |
4 | 54°20'20.33" | | 8 | 57°26'37" |   |
  | 94°20'18.53" | | | 106°59'48" |   |
  | (-12°39'29.47") | | |E3= 45569.47 |   |
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EST. | N° ANG. | ÁNGULO HORIZONTAL | 10+log(sen(ang.horizontal)) | d | d2 |
| | | impares | pares | | |
P1 | 1 | 29°45'12.5"| 9.69571725 | | 3.68335544 | 13.5671073 |
P2 | 2 | 16°48'9.5" | | 9.46101187 | 6.97259387 | 48.6170653 |
| 3 | 39°59'58.2" | 9.80806298 | | 2.50929203 | 6.29654649 |
P3 | 4 | 54°20'20.33" || 9.90981286 | 1.51079014 | 2.28248685 |
| 5 | 59°34'43" | 9.93567083 | | 1.23635062 | 1.52856286 |
P4 | 6 | 52°32'24.67" | | 9.89970022 | 1.61326849 | 2.60263522 |
| 7 | 49°33'11" |9.88138867 | | 1.7949051 | 3.22168432 |
P1 | 8 | 57°26'37" | | 9.9257566 | 1.34427143 | 1.80706568 |
| | 360°0'36.2" | | | D4 = 79.923154 |
| Σ= | 0°0'36.2" | 39.32083973 | |
E1=-36.2 | E4= -0.12455818 |

d1-d2 | -3.28923843 |
d3-d4 | 0.99850189 |
d5-d6 | -0.37691787 |
d7-d8 | 0.45063367 |
D1 | -2.21702074 |
(d1-d2) | -3.28923843 |
 -(d5-d6) | 0.37691787 |
D2| -2.91232056 |

D1^2 | 4.915180962 |
D2^2 | 8.481611044 |
D3^2 | 0.300159586 |
1/8D1^2 | 0.61439762 |
1/4D2^2 | 2.12040276 |
1/4D3^2 | 0.0750399 |
M | 2.80984028 |
(d3-d4) |0.99850189 |
 -(d7-d8) | -0.45063367 |
D3 | 0.54786822 |
1/8E1D1 | 10.0320188 |
1/4E2D2 | -171845.552 |
1/4E3D3 | 6241.5161 |
N | -165594.004 |
K4 | 532.149661 |
K3 | 11319.4805 |
K2 |...