Uyini umbuthano we-azimuth futhi wasetshenziswa kanjani ekuzulazuleni?

Ekuzulazuleni kwasolwandle, amathuluzi aqondile kanye nemishini ethembekile ibalulekile. Baqinisekisa ukuphepha okuphephile kwemikhumbi ngaphesheya kolwandle olukhulu, olungalindeleki. Amathuluzi ayisisekelo ekuzulazuleni, umbuthano we-azimuth ukhiye. Le divayisi, ehlinzekwe ngabakwa-Ship Chandlers abakhethekile, kubalulekile. Inquma i-Azimuth, noma i-angle evundlile, phakathi komzimba wezulu nephuzu eliseduze. Ama-mariners kanye nabasebenza emikhunjini emhlabeni wonke kumele bazi ukusetshenziswa kwawo ekuzulazuleni.

Ukuqonda Circle the Azimuth

I-Azimuth Circle iyithuluzi lokuzulazula. Isetshenziswa ngekhampasi yomkhumbi ukukala ama-azimuth kanye ne-bearings. Idivayisi inendandatho ethweswe iziqu. Ingafakwa kwikhampasi. Ingashintshwa ukuze ivumelanise ngezinto ezithile zezulu noma izimpawu zomhlaba. Usebenzisa isiyingi se-azimuth, ama-mariners angathola ukuqondiswa komkhumbi okuhlobene nephuzu elaziwayo. Lokhu kubalulekile ekuzulazuleni kwendabuko.

Umbuthano we-azimuth wasetshenziswa kanjani ekuzulazuleni?

1. Ukuhambisana nemizimba yasezulwini:

Ama-mariners ajwayele ukusebenzisa ukuzulazula kwezulu ukunquma isikhundla sabo olwandle. Ama-Navigators angasebenzisa isiyingi se-azimuth ukuvumelanisa nemizimba yasezulwini, njengelanga, inyanga, izinkanyezi, noma amaplanethi. Ngemuva kwalokho bangalinganisa i-angle eya endaweni ephakeme yendawo entweni ebonakalayo. Lokhu kulinganiswa kwezilinganiso ekuhleleni inkambo yomkhumbi kumashadi we-nautical.

2. Ukuthatha ama-Bearings:

Okunye umsebenzi obucayi we-Azimuth Circle ukuthatha ukuthwala izimpawu ezikude noma izinto. Ama-Navigators angathola ukuthwala okuthile emkhunjini ngokujikeleza isiyingi se-azimuth. Ngemuva kwalokho, bangabona into ngokusebenzisa izinto ezakhelwe ngaphakathi. Le nqubo ibalulekile ekunxantathu kanye nokuqinisekisa ukuthi umkhumbi uhlala endleleni yakhe ehlosiwe.

3. Ukulungisa iphutha lekhampasi:

Umbuthano we-Azimuth futhi usiza ukulungisa amaphutha weCompass, kufaka phakathi ukuhlukahluka nokuphambuka. Ngokukala umthelela kazibuthe wento eyaziwayo yasezulwini, ama-navigators angabala iphutha kumakhampasi abo. Benza lokhu ngokuliqhathanisa nokuthwala kweqiniso okuvela kuma-almanacs nautical.

Ukuhlanganisa Imishini Ebalulekile Nautical: Nautical STacical Chometers

Umbuthano we-Azimuth ubalulekile ekuzulazuleni. Kepha, kuvame ukusebenza namanye amathuluzi asemqoka nautical. Amathuluzi amabili ahambisana nombuthano we-Azimuth yimiklomelo ye-nautical sextant kanye nemitholampilo yasolwandle.

Qautical sextant

I-nautical sextant iyithuluzi lokuzulazula elihle kakhulu. Ikala i-angle phakathi kwezinto ezimbili ezibonakalayo. Zivame ukuba ngumzimba wezulu kanye nomkhathizwe. Le divayisi eqondile iqukethe i-arc ethweswe iziqu, izibuko, kanye nendlela yokubona. Ngokulinganisa i-angle yokuphakama kwezindikimba zezulu, ama-mariners angathola ubude bawo. Ngokubala okuningi, bangathola nobude babo.

I-Azimuth Circle kanye ne-nautical sextant vumela ama-mariners enze okuqondile navigation yasezulwini. Ngenkathi isiyingi se-azimuth sihlinzeka ngokubheja okuvundlile, i-sextant inikeza ama-engeli amile. Kusetshenziswa zombili izinsimbi ndawonye, ​​ama-navigators angakwazi ukubheka okutholakele. Lokhu kuzothuthukisa ukunemba nokuphepha.

Marine Imitholampilo

I-Marine Clinimeter ingenye insiza ebucayi. Kukala ukutshekelwa komkhumbi noma i-angle yokuthambekela kusuka kokuvundlile. Amasosha asiza ama-Mariners aqaphe isithende nesithende somkhumbi. Babalulekile ngokuqina nokuphepha olwandle olubi. Ukwazi lezi zingelosi zisiza ekwenzeni ushintsho. Bavimbela ukuguquguquka ngokweqile okungalimaza umkhumbi noma umthwalo wawo.

Imitholampilo ayithathi izilinganiso ze-azimuth. Kepha, baqinisekisa ukuqina komkhumbi. Lokhu kuyasiza ngokuzulazula. Ukufundwa kwe-clicometer okunembile kusiza ukugcina ibhalansi ye-vessel nokuqondiswa. Lokhu kubalulekile ukuze kube nemikhawulo eqondile kanye nezifundo ezihlela uzungu nge-Azimuth Circle.

Iqhaza labahlinzeki bemishini yasolwandle neatical

Ukusebenza kwezinsimbi zokuzulazula kuya ngekhwalithi yabo kanye nokwethembeka. Lokhu kufaka phakathi isiyingi se-Azimuth Circle, nautical sextant, kanye nomakhi wasolwandle. Lapha yilapho lapho abahlinzeki bemishini bemasosha abakhethekile kanye nezinyathelo zokuthumela ezikhethekile. Ochwepheshe bezasolwandle bancike kulaba bahlinzeki. Kufanele bahlinzeke amathuluzi asezingeni eliphakeme. Lokhu kumele kusebenze ngokungafanele ekufuneni izimo zasolwandle.

Abashisekeli abathumelayo, abahlinzeki bendabuko abahlinzeki ngemikhumbi, babalulekile. Bahlomisa imikhumbi ngamathuluzi wokuhambisa okuphephile. AbakwaChift Chandlers bangabafowabo ababalulekile kuma-mariners emhlabeni jikelele. Bahlinzeka ngamathuluzi okuhambisa athuthukile kanye nezinto ezibalulekile zomkhumbi. Lokhu kufaka amashadi, amakhampasi, nezinto zokwakha. Baqinisekisa ukuthi imikhumbi isilungile futhi ilungiselelwe kahle uhambo lwayo.

Ukugcina

Ekuphetheni, i-Azimuth Circle iyithuluzi elibalulekile ekuzulazuleni kwasolwandle. Inika amandla ama-mariners ukukala ama-angles angu-Azimuth kanye nemithwano ngokunemba. Usebenzisa ama-nautical sextant kanye nasolwandle, ama-navigators angaqinisekisa ukuzula okuphephile, okusebenzayo. Izinsimbi ezisezingeni eliphakeme zokuzulazula zibalulekile ekusebenzeni kwasolwandle. Zitholakala ngabahlinzeki bezinto zasolwandle nabase-nautical kanye nabasebenzi abasebenza ngomkhumbi. Ngokusebenzisa la mathuluzi, ama-mariners azulazula olwandle emhlabeni ngokuzethemba. Baqondiswa yizimiso ezingaphelelwa isikhathi zokuzulazula kwendabuko.