Pakuyenda panyanja, zida zolondola komanso zida zodalirika ndizofunikira. Amaonetsetsa kuti sitima zapamadzi zidutsa bwinobwino panyanja zikuluzikulu zosayembekezereka. Pazida zoyambira pakuyenda, bwalo la azimuth ndilofunika kwambiri. Chipangizochi, choperekedwa ndi makina apadera a sitima zapamadzi, ndichofunika. Imatsimikizira azimuth, kapena ngodya yopingasa, pakati pa thupi lakumwamba ndi mfundo yomwe ili m'chizimezime. Oyendetsa sitima zapamadzi ndi oyendetsa zombo padziko lonse lapansi ayenera kudziwa ntchito yake pakuyenda.
Kumvetsetsa Azimuth Circle
Azimuth Circle ndi chida chowongolera. Amagwiritsidwa ntchito ndi kampasi ya sitimayo poyeza ma azimuth ndi mayendedwe. Chipangizocho chili ndi mphete yomaliza. Ikhoza kumangirizidwa ku kampasi. Ikhoza kusinthidwa kuti igwirizane ndi zinthu zakumwamba kapena zizindikiro. Pogwiritsa ntchito bwalo la azimuth, amalinyero amatha kupeza komwe ngalawa ikulowera kumalo odziwika. Izi ndi zofunika kwambiri pakuyenda kwanthawi zonse.
Kodi Circle ya Azimuth Imagwiritsidwa Ntchito Motani pa Navigation?
1. Kugwirizana ndi Matupi Akumwamba:
Nthawi zambiri amalinyero amagwiritsa ntchito maulendo apanyanja kuti adziwe kumene ali panyanja. Oyenda amatha kugwiritsa ntchito bwalo la azimuth kuti agwirizane ndi zakuthambo, monga dzuwa, mwezi, nyenyezi, kapena mapulaneti. Kenako amatha kuyeza ngodya yopita kudera la malo kuchokera pa chinthu chowonedwa. Kuyeza uku kumathandizira kukonza njira ya sitimayo pama chart a panyanja.
2. Kutenga Bearings:
Ntchito ina yofunikira ya bwalo la azimuth ndikutengera zizindikiro zakutali kapena zinthu. Oyenda panyanja amatha kupeza chinthu chomwe chili m'sitimayo pozungulira bwalo la azimuth. Kenako, amatha kuona chinthucho kudzera m'zida zomwe zamangidwa. Izi ndizofunikira pakuwongolera katatu ndikuwonetsetsa kuti chombocho chimakhalabe panjira yomwe akufuna.
3. Kukonza Vuto la Kampasi:
Bwalo la azimuth limathandizanso kukonza zolakwika za kampasi, kuphatikiza kusiyanasiyana ndi kupatuka. Poyeza mphamvu ya maginito ya chinthu chakumwamba chodziŵika, oyendetsa panyanja amatha kuwerengetsera zolakwika mu makampasi awo. Amachita izi pozifanizitsa ndi zowona za almanacs zapanyanja.
Kuphatikiza Zida Zofunikira Panyanja: Nautical Sextant ndi Marine Clinometers
Bwalo la azimuth ndilofunika pakuyenda. Koma, nthawi zambiri imagwira ntchito ndi zida zina zazikulu zakunyanja. Zida ziwiri zomwe zimathandizira bwalo la azimuth ndi nautical sextant ndi marine clinometers.
Nautical Sextant
Nautical sextant ndi chida chodziwika bwino cha navigation. Imayesa ngodya pakati pa zinthu ziwiri zooneka. Nthawi zambiri amakhala thupi lakumwamba komanso m'chizimezime. Chipangizochi chimakhala ndi arc yomaliza maphunziro, magalasi, ndi makina owonera. Poyesa kutalika kwa miyamba, amalinyero amatha kupeza latitude yawo. Ndi mawerengedwe ochulukirapo, amathanso kupeza longitude yawo.
Bwalo la azimuth ndi nautical sextant amalola amalinyero kuti aziyenda bwino zakuthambo. Ngakhale bwalo la azimuth limapereka mayendedwe opingasa, sextant imapereka ngodya zowongoka. Pogwiritsa ntchito zida zonsezi palimodzi, oyenda panyanja amatha kuwona zomwe apeza. Izi zidzakulitsa kulondola komanso chitetezo.
Marine Clinometers
M'madzi clinometer ndi chipangizo china chofunika kwambiri. Imayesa kupendekeka kwa ngalawa kapena mbali ya kupendekeka kwake kuchokera kopingasa. Ma clinometer amathandiza oyendetsa sitima kuyang'ana chidendene ndi kukwera kwa chombo. Ndiwofunika kwambiri kuti pakhale bata ndi chitetezo m'nyanja yolimba. Kudziwa ma angles awa kumathandiza pakupanga kusintha. Amapewa kupendekeka kwambiri komwe kungawononge sitimayo kapena katundu wake.
Ma clinometer satenga miyeso ya azimuth. Koma, amaonetsetsa kuti chombocho chili chokhazikika. Izi zimathandiza ndi navigation. Kuwerengera kolondola kwa clinometer kumathandiza kuti chombocho chikhale chokhazikika komanso cholunjika. Izi ndiye chinsinsi chamayendedwe olondola komanso kukonza chiwembu chokhala ndi bwalo la azimuth.
Udindo wa Opereka Zida Zam'madzi ndi Zanyanja
Kuchita bwino kwa zida zoyendera kumadalira mtundu wawo komanso kudalirika kwawo. Izi zikuphatikiza bwalo la azimuth, nautical sextant, ndi ma clinometer am'madzi. Apa ndipamene ogulitsa zida zapadera zam'madzi ndi zopangira zombo zapamadzi amalowera. Akatswiri odziwa ntchito zapanyanja amadalira ogulitsawa. Ayenera kupereka zida zapamwamba. Izi ziyenera kugwira ntchito mosalakwitsa m'malo ovuta kwambiri panyanja.
Zopangira zombo zapamadzi, omwe amaperekera zombo zapamadzi, ndizofunikira. Amakonzekeretsa zombo zapamadzi zida zoyendetsera bwino. Zopangira zombo zapamadzi ndizofunikira kwambiri kwa apanyanja padziko lonse lapansi. Amapereka zida zotsogola zotsogola komanso zofunikira zapamadzi. Zina mwa zinthuzi ndi monga matchati, kampasi, ndi zipangizo zokonzetsera. Amaonetsetsa kuti zombo zakhala zokonzeka komanso zokonzekera bwino paulendo wawo.
Mapeto
Pomaliza, bwalo la azimuth ndi chida chofunikira pakuyenda panyanja. Imathandiza oyendetsa sitima kuyeza ngodya za azimuth ndi mayendedwe molondola. Pogwiritsa ntchito ma nautical sextant ndi ma clinometer a m'madzi, oyenda panyanja amatha kuwonetsetsa kuyenda kotetezeka, koyenera. Zida zotsogola zapamwamba kwambiri ndizofunika kwambiri pamayendedwe apanyanja. Amapezeka kudzera mwa ogulitsa zida zam'madzi ndi zam'madzi ndi ma chandlers. Pogwiritsa ntchito zida zimenezi, amalinyero amayendayenda panyanja zapadziko lapansi molimba mtima. Iwo amatsogozedwa ndi mfundo zosatha za ulendo wapanyanja.
Nthawi yotumiza: Dec-12-2024