DQL-7 COMPASS BUUGGA

1) giraanta 2) Taageerada azimuth (waxaa ku dul yaal laba miisaan, kan dibadda ah wuxuu u qaybsan yahay 360 unug, unugga qaybinta waa 1°, kan gudahana wuxuu u qaybsan yahay 300 oo unug, unug walbana wuxuu u dhigmaa 20 mil.) 3) irbad 4. )Qalabka cabbirka xagal 5) taageeridda irbada 6) badhanka joojinta irbadda 7) muraayada〖LM〗〖LM〗 8)milemeter9) wheel 10) diopter 11) aragga hore 12) qiyaasaha 13) cabbirka cabbirka.

2).Miisaanka milemeterku waa:1:25,000,1:50,000,1:75,000,1:100,000.Masaafada u dhaxaysa labada tibaax ee qiyaasaha:12.3mm.Masaafada u dhaxaysa diopter-ka iyo qiyaasaha:123mm

3) Tilmaamaha isticmaalka

(1) Jihaynta asiimuthal

(A) Deji tilmaamaha goobta aad joogto.Frist fur daboolka qalabka oo samee caarada azimuth "N" barta "O", ka dibna u rog qalabka ilaa cirifka N ee tiirka "O", tani waa Waqooyiga, waxaad sidoo kale ogaan kartaa, Koonfur Bari iyo Galbeedka si la mid ah. .

(B) Samee jihada khariidada-ka samaynta jihada khariidaddu inay la jaanqaado jihada meesha aad joogto.Fur daboolka oo u rog taageerada azimuth ilaa cidhifka azimuth "N" ay tilmaamayso hoos u dhaca magnetka ee degmadaada, ka dib samee cabbirka cabbirka 13) gooyay meeriska dhabta ah ee khariidada, ka dib dhaqaaq khariidada oo samee barta N cirifka cirbadda “N”, xaaladan tilmaamaha khariidada ku yaal waxay la jaan qaadayaan aaggaaga.

(C) Cabbiraadda xagasha azimuthal magnetic

(a) cabirida xagasha azimuthal magnetka ee bartilmaameedka degmadaada Fur daboolka, muraayadu ha ahaato xagal 45° leh taageero azimuth.Ka dib suulkaaga geli giraanta oo ka dhig qalabku mid siman.Taas ka dib samee diopter-ka, aragga hore iyo bartilmaameedku waa inay isku mid noqdaan, waqtigan, darajooyinka taageerada azimuth ee dhibcaha cirifka N waxaa lagu akhriyi karaa muraayadda tani waa xagal magnetic azimuthal ee darajada degmadaada bartilmaameed.

(b) cabbiraadda xagasha azimuthal-ka magnetic ee bartilmaameedka khariidadda saaran Marka hore habee jihada khariidada iyadoo la raacayo jihada dhabta ah, dabadeed dhig miisaanka cabbiraadda 13) xariiqda bartilmaameedka ilaa booskaaga, sidaas awgeed xagasha azimuthal magnetic waxaa lagu heli karaa by darajooyinka ay tiirka N ay tilmaamayso ka dib joojinta irbadda.

(2) Qiyaasida fogaanta

a) Si toos ah uga akhri nambarka miisaanka cabbirka.

b) Ku cabirida masaafada khariidada oo leh mile mitir Marka hore hagaaji tilmaanta cas oo ka dhig "O", ka dibna shaagagga cabbiraadda saar barta bilowga oo u dhaqaaq bilaw ilaa dhammaad iyadoo la raacayo xariiqda la cabbiray. adoo akhrinaya nambarka ku yaal mileomitirka iyadoo loo eegayo miisaanyo kala duwan.

c) Qiyaasta masaafada u jirta meesha aad ku sugan tahay bartilmaameedka.Sababtoo ah dhererka u dhexeeya labada tabo ee qiyaasaha ayaa ah 1/10 masaafada u jirta diopterka ilaa aragga hore.Markaa waxaad ogaan kartaa fogaanta meesha aad joogto bartilmaameedka adigoo isticmaalaya saddex xagal la mid ah.(fiiri sawirka 2).

Haddii aad taqaan masaafada L, waxaad garan kartaa S:

S=L×1/10

Haddii aad taqaan dhererka S, waxaad garan kartaa L:

L=S×10

Fiiro gaar ah: Habkan cabbiraadda waxa loogu talagalay sahaminta qalfoofka.

(3) cabbirida jiirada Fur daboolka qalabka oo ka dhig muraayadda xagal 45° leh taageero azimuth.Oo xariiqda diopter-ka ilaa aragga hore waa in ay la siman tahay jiirada.Xagasha cabbiraysa kala qaybintu way lulaysaa si xor ah.Xaaladdan oo kale, waxaad hoos u akhrin kartaa darajooyinka laga soo bilaabo garaaca jiirada muraayadda.

(4) Cabbirka dhererka bartilmaameedka Haddii aad taqaan masaafada L (Fiiri sawirka 2), marka hore cabbir jiirada, ka dib waxaad xisaabin kartaa dhererka bartilmaameedka.

4. Ogaysiis

(1) Qalabka ha dhigin meel u dhow walxaha birlabeedka.

(2) Ka ilaali muraayadda nadiif.

(3) Xidh qalabka marka aanu shaqaynayn.