Ingufu zo Gutembera mu Nyanja (Ubwoko bwa SVP) – Gukurikirana Umuvuduko w'amazi ku Buso bw'Inyanja, Ubushyuhe n'Umunyu,
Imashini itwara amazi ya Lagrange ikoreshwa mu kugenzura umugezi w'inyanja, icyuma gikoresha amazi yo mu nyanja gikoreshwa mu bushakashatsi ku mazi, ubwato buguruka kugira ngo burebe ubushyuhe bw'inyanja n'umunyu, GPS inyanja ikoresha umuyoboro w'amazi, Lagrangian drifter yo kureba ubushyuhe bw'amazi ku buso, Umutoza w’ikirenga w’inzobere mu by’ubumenyi bw’ikirere (SVP) ushinzwe kwitegereza inyanja, SVP itwara amazi irimo GPS,

Ibipimo bya tekiniki

Imigezi yo ku buso bw'inyanja ihora itwara ubushyuhe, umunyu, intungamubiri, imyanda, n'ibintu bireremba mu bidukikije byo mu nyanja. Gusobanukirwa uburyo iyi migezi igenda ni ingenzi cyane mu bushakashatsi ku bijyanye n'inyanja, gukurikirana ibidukikije byo mu nyanja, inyigo z'ikirere n'ikirere, ndetse no kwerekana uko inyanja izenguruka.

Bitandukanye n'aho amazi anyura mu nyanja aherereye, ubwato bunini butwara amazi bwa Lagrangian bugenda n'amazi akikije inyanja. Mu gukurikirana aho ubwato buherereye uko igihe kigenda gihita, abashakashatsi bashobora kumenya uko amazi menshi arimo agenda.

Imashini ya FrankStar Disposable Lagrange Drifting Buoy (SVP Type) yagenewe kureba amazi y’inyanja n’inyanja, ubushyuhe n’umunyu, mu gihe yandika aho iyo ndege iherereye muri GPS.

Imiterere yayo ikoreshwa mu gusohora amazi ituma ikoreshwa mu bikorwa byo kureba aho ubwato bushyirwa mu gihe runaka kandi ntibugomba kugaruzwa nyuma yo kurangiza akazi kayo ko gupima.

Ikinyabiziga cyo mu bwoko bwa Lagrangian Drifting Buoy ni iki?

Ikiyaga cyo mu nyanja cya Lagrangian gitembera mu mazi, cyangwa ikigo cyo mu nyanja gitembera mu mazi, ni urubuga rwo kureba rukurikira ingendo z'inyanja ikikije.

Hari uburyo bubiri busanzwe bwo kwiga ingendo z'inyanja:

Isuzuma rya Eulerian

Sisitemu yo kugenzura ya Eulerian iguma ahantu hadahinduka kandi igapima uburyo imiterere y'inyanja ihinduka uko igihe kigenda gihita.

Ingero zirimo:

Amabati adahinduka

Sisitemu zo gupfunyika

Sitasiyo zo kugenzura inkombe

Kwitegereza kwa Lagrangian

Urubuga rwa Lagrangian rugendana n'amazi kandi rwandika ibyo rwabonye mu nzira yarwo.

Ingero zirimo:

Abatemba bo mu nyanja

Abakoresha SVP

Ibikoresho by'amakuru birekura

Itandukaniro ry'ingenzi ni:

Eulerian = Reba impinduka ahantu hazwi

Lagrangian = Reba impinduka mu gihe ugenda n'amazi

Bityo rero, icyuma gitembera cya Lagrangian gitanga amakuru y'ingirakamaro ku bijyanye n'ingendo n'imiterere y'amazi ubwayo.

SVP Drifter ni iki?

SVP ikunze kuvuga igishushanyo mbonera cya porogaramu yo gukurura inyanja ikoreshwa mu kureba uko inyanja izenguruka hafi y’ubuso bwayo.

Igikoresho cyo gukurura cy’ubwoko bwa SVP ubusanzwe kigizwe n’ahantu ho kureremba hejuru y’ubutaka hamwe n’agakoresho ko gukurura munsi y’ubutaka cyangwa ikintu kingana na cyo cyagenewe guhuza ingendo y’igikoresho cyo gukurura hafi y’amazi y’inyanja ayikikije ku burebure bw’aho kigenewe kwitegereza.

Ibi bifasha kugabanya ingaruka z'ingendo ziterwa n'umuyaga ku buso bw'amazi kandi bigatuma inzira igaragara neza mu kwerekana urujya n'uruza rw'amazi agenewe.

Igishushanyo mbonera cyihariye n'ubugari bw'ishyirwa mu bikorwa biterwa n'imiterere y'ibicuruzwa n'ibisabwa mu mushinga.

Ni gute Lagrangian Drifting Buoy ikora?

Uburyo bw'ibanze bwo kwitegereza bushobora kuvugwa muri make bukurikira:

Gukoresha → Gutembera mu mazi hakoreshejwe umuyoboro w'amazi → Gupima sensor → Aho GPS iherereye → Kohereza/Kubika amakuru → Isesengura ry'inzira

Nyuma yo gukwirakwizwa, ubwato bunyura mu nyanja.

Mu gihe cyagenwe cyo gupima, ibyuma bipima ibidukikije bifatwa nk'ibi bikurikira:

Ingendo zijyanye n'umuraba w'amazi hejuru y'ubutaka

Ubushyuhe bw'inyanja

Umunyu

Aho GPS iherereye

Aho ubwato buherereye handitswe hamwe n'amakuru ajyanye n'ibipimo.

Uko igihe kigenda gihita, urukurikirane rw'aho GPS iherereye rutuma habaho inzira yo kunyuramo.

Abashakashatsi bashobora gusesengura inzira kugira ngo bige uko amazi agenda anyura ku butaka n'uko amazi agenda.

Ni iki icyuma gishyushya cya Lagrange gipima?

Imodoka yo mu bwoko bwa FrankStar SVP ikora ku buryo bworoshye, ishingiye ku bintu byinshi by'ingenzi bireba inyanja.

1. Umugezi w'inyanja

Ingendo y'amazi itera amakuru ajyanye n'ingendo itambitse y'amazi ayikikije.

Mu kugereranya aho GPS iherereye uko igihe kigenda gihita, abashakashatsi bashobora kubara aho buoy yimuka bakabona amakuru ajyanye n'ihindagurika ry'amazi ku buso bw'isi.

Igitekerezo cyoroshye ni iki:

Umuvuduko w'ubu = Impinduka mu mwanya ÷ Impinduka mu gihe

Inzira ikurikira ishobora kugaragaza:

Icyerekezo cy'ubu

Urugendo ruriho ubu

Umuvuduko wo gutembera

Imiterere y'urujya n'uruza rw'ahantu

Umugezi wabazwe ugomba gusobanurwa nk'aho uhagarariye urwego rw'amazi y'umuyoboro w'amazi n'imiterere y'aho unyura.

2. Ubushyuhe bw'Inyanja

Ubushyuhe bw'ubuso bw'inyanja (SST) ni igipimo cy'ibanze cy'imiterere y'inyanja.

Gusuzuma ubushyuhe mu nzira y'umuyoboro w'amazi bishobora gufasha abashakashatsi kwiga:

Ikwirakwizwa ry'ubushyuhe bw'inyanja

Urugendo rw'amazi menshi

Ikoranabuhanga hagati y'inyanja n'ikirere

Ihindagurika ry'ibihe by'umwaka

Imiterere y'ibidukikije byo mu mazi

Kubera ko icyuma gitembera ahantu hatandukanye, gishobora gutanga ubushyuhe mu gace kagutse kurusha ahantu hamwe hadahinduka.

3. Umunyu

Umunyu ni ikindi kintu cy'ingenzi gifasha gusobanukirwa uburyo inyanja itembera.

Ibipimo by'umunyu bishobora gufasha kumenya:

Amazi menshi atandukanye

Ingaruka z'amazi meza

Uburyo bwo kuvanga

Imiterere y'ingendo z'inyanja

Impinduka mu miterere y'ibidukikije byo mu mazi

Guhuza ubushyuhe + umunyu + aho ibintu biherereye bitanga amakuru menshi cyane kuruta kureba parametero imwe ku giti cyayo.

4. Aho GPS iherereye

Gushyira GPS mu mwanya wayo ni ingenzi cyane ku mushoferi wa Lagrangian.

Buri kintu cyose cyagaragaye gishobora guhuzwa n'ahantu runaka n'igihe runaka.

Ibi bituma abashakashatsi bongera kubaka inzira yose yo kurohama:

Umwanya wa GPS 1 → Umwanya wa GPS 2 → Umwanya wa GPS 3 → Umwanya wa GPS 4 → …

Inzira ivamo ishobora gushushanywa ku ikarita no gusesengurwa hamwe n'ibipimo by'inyanja.

Kuki uhuza amazi, ubushyuhe, umunyu na GPS?

Agaciro gakomeye k'agace k'amazi gatemba gaturuka mu guhuza amakuru menshi.

Urugero:

Aho GPS iherereye + Isaha + Ubushyuhe + Umunyu + Uburyo bwo Kunyerera

bishobora gufasha abashakashatsi kumenya:

Aho amazi yimukiye

Uburyo byihutiye kugenda

Uko ubushyuhe bwahindutse mu nzira

Uko umunyu wahindutse mu nzira

Aho amazi atandukanye ashobora guhurira

Uburyo imiterere y'inyanja itandukana bitewe n'imiterere y'ubutaka

Ibi birema amakuru ajyanye n'ibipimo byinshi yo gusesengura inyanja.

Imikoreshereze ya Lagrange Drifting Buoys ikoreshwa mu gihe runaka

1. Ubushakashatsi ku bijyanye n'ubushyuhe bw'inyanja

Imwe mu mikoreshereze y'ingenzi ni ukureba uko amazi agenda ku butaka bw'inyanja.

Imiyoboro myinshi ishobora gushyirwa ahantu ho kwitegereza kugira ngo harebwe neza uko ibintu bigenda.

Ibi bishobora gushyigikira ubushakashatsi kuri:

Izenguruka ry'ubuso

Amabuye yo mu nyanja

Imigezi yo ku nkombe

Izenguruka ry'imiyoboro ya Mesoscale

Ubwikorezi bw'amazi menshi

2. Ubushakashatsi ku birebana n'inyanja

Abatwara ubwato ba Lagrangian bashobora kuzuza ibyo ubwato bureba n’ibyo buri ku murongo uhoraho.

Aho gukusanya amakuru mu nzira y’ubwato yagenwe gusa cyangwa ku bibanza bihamye, abatembera mu mazi batanga ibitekerezo ku nzira zihinduka karemano.

Ibi bituma biba ingirakamaro mu bukangurambaga bwo gusesengura inyanja mu turere tunini.

3. Gukurikirana ubushyuhe bw'inyanja

Abakoresha indege bashobora gutanga isuzuma rya SST mu buryo bwuzuza ubushyuhe bushingiye kuri satelite.

Kwitegereza ahantu runaka bishobora kugira akamaro kuri:

Kwemeza amakuru ya satelite

Ubushakashatsi ku bushyuhe bw'inyanja

Inyigo z'ikirere

Gukurikirana ibidukikije byo mu mazi

4. Inyigo ku ikwirakwizwa ry'umunyu

Kwitegereza imiterere y'umunyu bishobora gufasha abashakashatsi gusobanukirwa uburyo imiterere y'umunyu ihinduka mu turere two mu nyanja.

Ahantu hashobora gukorwa ubushakashatsi harimo:

Ubwikorezi mu mazi meza

Inyigo ku myanda y'uruzi

Kuvanga inkombe

Kumenya amazi menshi

Izenguruka ry'inyanja

5. Kwemeza Modeli y'Inyanja

Imiterere y'inyanja ifite imibare isaba amakuru yo kwitegereza kugira ngo yemeze kandi isuzume imikorere.

Inzira z'inzira zinyuramo zitanga amakuru y'ingirakamaro ku bijyanye n'inzira zizenguruka hejuru y'ubutaka.

Ibipimo by'ubushyuhe n'umunyu bishobora gutanga ibindi bipimo kugira ngo bigereranywe n'ibiva mu buryo bw'icyitegererezo.

Uburyo busanzwe bwo gukora ubushakashatsi ni ubu:

Amakuru y'abanyonzi → Kugenzura Ubwiza → Isesengura ry'inzira → Kugereranya icyitegererezo → Isuzuma ry'ingendo z'inyanja

6. Inyigo ku ihumana ry'amazi yo mu nyanja n'ihindagurika ry'amazi

Ibikoresho bireremba bishobora gutwarwa n'amazi yo mu nyanja.

Bityo rero, inzira z'inzira z'amazi zishobora gushyigikira ubushakashatsi ku ngendo za:

Ibisigazwa biri ku mazi

Imyuka ihumanya yo mu mazi

Ubwikorezi bushingiye kuri peteroli

Ibikoresho by'ibinyabuzima

Ibindi bintu birekura ubuso

Ikirere gikoresha ikoranabuhanga rigezweho rikora nk'urubuga rwo kureba imiterere y'ubwikorezi aho gupima mu buryo butaziguye buri kintu cyose cyanduye ubwacyo.

7. Isuzuma ry'Umuyaga wo ku Nkombe

Amazi yo ku nkombe akunze kugira urujya n'uruza rugoye bitewe n'amazi y'inyanja, umuyaga, amazi meza yinjira, imiterere y'inkombe, n'ibindi bintu.

Hari abakoresha amazi yo mu bwoko bwa Lagrangian drifting bashobora gushyirwa mu bushakashatsi ku buryo amazi agenda mu turere two ku nkombe z'inyanja.

Porogaramu zishobora gukoreshwa zirimo:

Inyigo zigezweho ku nkombe

Ubushakashatsi ku mugezi

Gukurikirana amafi yo mu ruzi

Isuzuma ry'ibidukikije byo ku nkombe

Ubushakashatsi ku rusobe rw'ibinyabuzima byo mu mazi