Kwezi ntsuku zimbini, iTyphoon Siampa kunye neTyphoon Avery zenziwe, ukuze iinyanga zokuzola kwintshona yoLwandlekazi lwePasifiki ziphinde zibe sisitshingitshane esisebenzayo - nokuba, nge-6 kaJulayi, inkqubo yelifu elishiyekileyo yeTyphoon Siampa nayo embindini kwaye Inxalenye esempuma yeTshayina ukuze iqhubeke nemisebenzi, i-Feng Yun 4 i-high-definition ebonakalayo yemephu yesathelayithi ye-satellite inokubona inkqubo enkulu yelifu eshiyekileyo yeTyphoon Siampa ijikeleza kummandla osemantla, kwezi ntsuku zimbalwa zidlulileyo, inkqubo yelifu eshiyekileyo yeTyphoon Siampa inkqubo yasemantla iye yafefa imvula eninzi, nkqu Henan kunye nezinye iindawo kwabonakala imvula enkulu kakhulu.
Ewe kunjalo, iTyphoon 4, eyaveliswa kwangoko emva kweTyphoon Siam, iye yenzeka eJapan kwaye emva koko yaguquka yaba sisitshingitshane esinemozulu epholileyo. Ke ngoko, emva komxube wesaqhwithi esiphindwe kabini, akukho ziqhwithi ezitsha ezisebenzayo kwintshona yePasifiki. Kwimephu yesathelayithi yelifu, singabona kwakhona ukuba uLwandle lwaseChina lwaseMazantsi kunye noLwandlekazi lwasentshona lwePasifiki lunoluhlu olubanzi lwesibhakabhaka esicacileyo, kwaye uninzi lwazo luphantsi koxinzelelo oluphezulu lwetropikhi.
Kanye ngeli xesha, nangona kunjalo, uqikelelo lwe-supercomputer ehlanganisiweyo lwenza amaza kwakhona-ukongeza kwintsalela yeSiampa esiphakathi kwesibanzi esisebenzayo kunye nenkanyamba eguqukileyo eguqukayo yeTyphoon Avery, into ebonakalayo kuqikelelo lwe-supercomputer ensemble kukuphinda- ukuvela kwenani elikhulu lemikhondo yenkanyamba empuma yoLwandle lwase China kunye neePhilippines. I-Supercomputer Ensemble Forecast ilandelela iinkqubo ezizayo zoxinzelelo oluphantsi, kunye nokubonakala kwenani elikhulu lemigca ye-typhoon kuLwandle lwase-China kunye nempuma ye-Philippines kuthetha ukuba ixesha elilandelayo elisebenzayo le-cyclone ye-tropical inokusondela.
Njengoqikelelo lwe-supercomputer nge-11 kaJulayi, kukho indawo enkulu yomoya we-cyclonic kumbindi we-South China Sea, ebonakala ngathi yinkqubo ye-cyclone esebenzayo. Kodwa ukusuka kuqikelelo, le ntsimi yomoya we-cyclonic kuLwandle lwase-China kumbindi woxinzelelo oluphantsi ayiphantsi kakhulu, kuphela malunga ne-1004 hPa, uxinzelelo olunjalo lulingana kuphela nenqanaba lokudakumba kwetropikhi, alinakuphuhla libe sisiphango setropiki. intandabuzo eninzi, ayinakuba yinkanyamba enguNombolo 5 kunzima ukuyithetha.
Ke ngoko, nangona uqikelelo lwe-supercomputer lunaso isithunzi senkanyamba entsha esebenzayo kwixesha elizayo, imeko ethile isafuna ukujongwa ngokuqhubekayo-nokuba kuya kubakho izaqhwithi ezitsha ziveliswa kuLwandle lwaseTshayina kunye nemimandla emibini esempuma yePhilippines. , okanye ngaba aba baseMzantsi China Sea abakwazi ukuphuhlisa kwiinkanyamba ezintsha, kunye nokuba iinkanyamba ezitsha zasempuma yePhilippines ziya kuba kufuphi neChina, kukho izinto ezininzi eziguquguqukayo. Ngokubanzi, ixesha elizayo lexesha, kusafuneka siqhubeke sinikela ingqalelo kwiindaba ze-typhoon, ngexesha lokwenza umsebenzi omhle wamanyathelo okuphendula. Ingakumbi izikhephe zokuloba ezikhanyisiweyo,izibane zokuqokelela iintlanziefakwe ebhodini, kulula ukonakalisa ekuqhumeni komoya kunye nemvula, nceda iinqanawa zokuloba zibuyele kwi-port ngexesha lokuthatha indawo yokuhlala. Kwangaxeshanye yenza umsebenzi olungileyo kwigumbi lombane lendawo yokugcina impahla yenqanawa ukunqanda imvula, ukuqinisekisa ukubai-ballastigumbi lokusebenza aliyi kungena emvuleni.
Ixesha lokuposa: Jul-07-2022