COLLEGAMENTO DEL GABINETTO DI GEODESL\, ECC. 981 



'^^ = - 2A-3 + i>h + h + A-, 4- k, [d, , - 2d,_, + 



Ilf = + A^i - A:2 + A-5 1 2d,_, + 2c?,_, + 2./10-0 + 2^i3_i, + 



+ 2fl?i5-l.l + 2c?i6_i5 1 — 2^,_5 - 2d,_, — 2^i5_i4 = 0. 



Sostituendo i valori numerici si ottengono le seguenti 

 equazioni : 



+ 4^1 — 2A-2 + 2A-3 + 0A,-4 -h 83.5 A- = + 38.4 

 — 2ki + 6^•2 + OA3 4-2k^— 49.8 A5 =:-- — 80.8 

 + 2A-1 + OA-2 + 4A-3 + OA-4 + 38.6 A-5 = -^ 27.1 

 + ki-U A-o — 2^-3 + 6^:4 -f- 21.2A-5 = + 53.0 

 -f A-i— A-, + 0A-3 + 0A-4 + 168.6 A-5 = + 151.0 



le quali risolte danno i seguenti valori: 



k, = - 0.968 

 A:2 = + 1.458 

 A-3 = + 7.351 

 A-t = + 1.916 

 A-5 = + 0.910 



Con questi valori si ottengono successivamente: 



[— A-i — A-3]2 = 41.3449 



[le, - h\'' = 5.6644 



[h — h]' = 29.4849 



\h^h\' = 11.3569 



|(A-5 — l)(c?,_5 — ^,.5) — A-2 — A-;|2 . . = 12.1104 



[— (A-5 — 1) flJe-5 + A-4p --= 7.9524 



[k2 + h — 1) c?7-5]' . . = 0.4489 



[— «/2 + (A;5 — l)(/,.,s]2 = 24.1081 



[—h^h'\-hd,^_, — {kr, — l)d,_sf . = 168.3981 



[ki -\r h dio-^Y^ . . = 278.4226 



[— ki-^k^di3_nY = 989.2912 



[— A'3 — A-5 c?i3_i2]^ = 2754.9011 



[Z;i + A-3 + A;,,(rf,3_i2— c?i3_ii)]2 . . . . = 442.9292 



[— ^^4— (A-5 — l)(/i5-i4]' = 0.2735 



[— h + (A-5 — 1) ^^15-14 4- h + A-5 o^l,^.l5]' = 739.8400 

 [A-g — A:5c;i,_,5]^ = 709.8494 



6225.8760 

 .l/u2=: 6225.8760 >/r^ 

 Jf„ =: 78.904 m. 



