Frankstar neKiyi Laboratory yePhysical Oceanography, Ministry of Education, Ocean University yeChina, vakabatana vakaisa gumi nematanhatu mafungu muNorthwest Pacific Ocean kubva 2019 kusvika 2020, uye vakawana gumi nematanhatu, 594 seti yakakosha data data mumvura yakakodzera kwemazuva anosvika mazana matatu negumi. . Masayendisiti murabhoritari akanyatsoongorora uye akashandisa iyo inocherechedzwa in-situ data kuratidza kuti nzvimbo yegungwa inoyerera inogona kushandura zvakanyanya hurefu hwemafungu maitiro emafungu egungwa. Bepa rekutsvagisa rakaburitswa muDeep Sea Research Chikamu I, chinyorwa chine chiremera muindasitiri yemugungwa. Yakakosha in situ yekutarisa data inopihwa.
Chinyorwa chinonongedza kuti kune dzidziso dzakakura munyika pamusoro pesimba remvura yegungwa pandima yemafungu, iyo inotsigirwa zvakare nenhevedzano yenhamba yekuenzanisa mhinduro. Nekudaro, kubva pakuona kwekutarisa kwe in situ, humbowo hwakakwana uye hunoshanda hahuna kupihwa kuratidza kuchinjika kwemhepo yegungwa pamafungu, uye isu tichiri kushaya kunzwisisa kwakadzama kwekukanganisa kwepasi rose-mwero wegungwa paminda yemafungu.
Nekuenzanisa mutsauko uripo pakati peWAVEWATCH III wave model product (GFS-WW3) uye in-situ yakacherechedzwa urefu hwemafungu ewave buoys (DrWBs), zvinosimbiswa kubva pakuona kuti mafungu egungwa anogona kukanganisa zvakanyanya kukwirira kwemafungu. . Kunyanya, munzvimbo yeKuroshio yekuwedzera yegungwa yekuchamhembe kwakadziva kumadokero kwePacific Ocean, kana mafungu ekuparadzira mafambiro akafanana (akatarisana) nepamusoro pegungwa razvino, hurefu hwemafungu hunoshanda hunocherechedzwa neDrWBs in situ hwakaderera (kumusoro) kupfuura masaisai anoshanda. kureba kwakaenzaniswa neGFS-WW3. Tisingatarise kumanikidza kweiyo gungwa ikozvino pafungu remafungu, iyo GFS-WW3 chigadzirwa chinogona kunge chine chikanganiso chinosvika 5% kana chichienzaniswa nehurefu hwemafungu hunoonekwa mumunda. Kumwe kuongorora uchishandisa satellite altimeter yekutarisa kunoratidza kuti, kunze kwenzvimbo dzegungwa dzinodzorwa nekupunduka kwegungwa (iyo yekumabvazuva yakaderera-latitude ocean), kukanganisa kwekufananidza kweGFS-WW3 wave chigadzirwa kunoenderana nekufungidzira kwemafungu egungwa pane mafambiro emhepo gungwa repasi rose.
Kuburitswa kwechinyorwa ichi kunoratidza zvakare kuti mapuratifomu ekutarisa egungwa uye ma sensors ekuona anomiririrwawave buoyvasvika zvishoma nezvishoma uye vasvika padanho repasi rose.
Frankstar ichaita imwe nhamburiko isingadzokeri kuvhura yakawanda uye iri nani yegungwa yekutarisa mapuratifomu uye masensa, uye ita chimwe chinhu chinodada!
Nguva yekutumira: Oct-31-2022