BARCELONA, Spain (AP) - Mumaminetsi mashoma, mafashama akakonzerwa nekunaya kwemvura kumabvazuva kweSpain akatsvaira zvinenge zvese zvaive munzira yavo. Pasina nguva yekuita, vanhu vakavharirwa mumotokari, dzimba nemabhizinesi. Vakawanda vakafa uye zviuru zvezvinhu zvokurarama nazvo zvakaparara.
Kwapera vhiki, zviremera zvakatora mitumbi ye219 - 211 yavo mudunhu rekumabvazuva kweValencia - uye vari kutsvaga vanhu vanosvika makumi mapfumbamwe nevatatu vasingazivikanwe. Mapurisa, vadzimi vemoto pamwe nemasoja vaenderera mberi nekutsvaga neChipiri vanhu vasingazivikanwe kuti vangani vakatsakatika.
Munzvimbo zhinji dzinopfuura makumi manomwe dzakakanganiswa nzvimbo, kazhinji dziri kumaodzanyemba kweguta reValencia, vanhu vachiri kutarisana nekushomeka kwezvinhu zvakakosha. Mvura yadzoka pakumhanya nepapombi asi vakuru vanoti ndeyekuchenesa chete uye haikodzeri kunwa. Mitsetse inoumba kumakicheni echimbi-chimbi uye nzvimbo dzekuyamura chikafu mumigwagwa ichiri yakafukidzwa nemadhaka nemarara.
“Tinogona kufungidzira kuti takatarisana nemubhadharo mukuru kwazvo wechiitiko chine chekuita nemamiriro ekunze icho Spain yakambotambura,” akadaro Mirenchu del Valle Schaan, purezidhendi weSpain's Association of Insurance Companies.
Zviuru zvevazvipiri zviri kubatsira masoja nevanosimbisa mapurisa nebasa guru rekuchenesa matope nemota dzisingaverengeki dzakaparara.
Uriri hwepasi hwezviuru zvedzimba hwakaparadzwa. Mukati medzimwe motokari dzakakukurwa nemvura kana kuti dzavharirwa mumagaraji epasi, maive muchine mitumbi yakamirira kuzivikanwa.
Kushungurudzika pamusoro pekugadzirisa dambudziko kwakawedzera neSvondo apo mhomho yePaiporta yakakanda madhaka nezvimwe zvinhu kumhuri yehumambo yeSpain, Mutungamiriri Pedro Sánchez nevakuru vedunhu pavakashanya kekutanga kune epicenter yemafashama.
Chii chaitika?
Dutu racho rakaisa pamusoro pemvura yeMagro neTuria uye, muPoyo canal, yakagadzira masvingo emvura yakazadza mahombekombe enzizi, kubata vanhu vasingazivi sezvavaienderera mberi nehupenyu hwavo hwezuva nezuva musi weChipiri manheru uye kutanga kweChitatu.

Chii chaitika?
Dutu racho rakaisa pamusoro pemvura yeMagro neTuria uye, muPoyo canal, yakagadzira masvingo emvura yakazadza mahombekombe enzizi, kubata vanhu vasingazivi sezvavaienderera mberi nehupenyu hwavo hwezuva nezuva musi weChipiri manheru uye kutanga kweChitatu.
Mukubwaira kweziso, mvura ine madhaka yakazadza migwagwa nenjanji, uye yakapinda mudzimba nemabhizimisi mumataundi nemisha iri nechokumucheto kwekumaodzanyemba kweValencia. Vatyairi vaifanira kuvanda pamatenga emotokari, nepo vagari vaipotera panzvimbo yakakwirira.

Bazi rezvemamiriro ekunze reSpain rinoti munzvimbo ine dambudziko reChiva, kwakanaya zvakanyanya mumaawa masere kupfuura zvayakanga yakaita mumwedzi makumi maviri yadarika, ichidaidza mafashamo kuti “anoshamisa.” Dzimwe nzvimbo dziri kumaodzanyemba kweguta reValencia hadzina kunaya mvura dzisati dzaparadzwa nemadziro emvura aifashukira mumigero yemvura.
Apo zviremera zvakatumira ziviso kunhare dzeserura yainyevera nezvekukomba kwemafashamo uye zvichikumbira vanhu kuti vagare pamba, vakawanda vakanga vatova mumugwagwa, vachishanda kana kuti vakafukidzwa nemvura munzvimbo dzakaderera kana kuti magaraji epasi pevhu, ayo akava misungo yerufu.
Nei mafashamo makuru aya akaitika?
Masayendisiti ari kuyedza kutsanangura zvakaitika anoona maviri angangobatana nekushanduka kwemamiriro ekunze kunokonzerwa nevanhu. Imwe ndeyokuti mhepo inodziya inobata uye yobva yarasa mvura yakawanda. Imwe yacho inogona kuchinja mujet stream - rwizi rwemhepo pamusoro penyika inofambisa mamiriro ekunze pasi rose - inobereka mamiriro ekunze akaipa.

Masayendisiti ezvemamiriro ekunze uye vanoongorora mamiriro ekunze vakati chikonzero chekufashama ichi chinodaidzwa kunzi cut-off low-pressure storm system iyo yakatama kubva kune isingawanzo wavy uye yakamisa jet stream. Iyo system yakangomira pamusoro penharaunda ndokunaya. Izvi zvinoitika kazhinji zvekuti muSpain vanovadaidza kuti DANAs, chirevo cheSpanish chehurongwa, meteorologists vakadaro.

Uye zvakare kune tembiricha yakakwira zvisina kujairika yeGungwa reMediterranean. Yakanga iine tembiricha yayo inodziya yepasi parekodhi pakati paNyamavhuvhu, pa28.47 degrees Celsius (83.25 degrees Fahrenheit), akadaro Carola Koenig weCentre for Flood Risk and Resilience paBrunel University yeLondon.
Chiitiko chemamiriro ekunze chakanyanyisa chakauya mushure mekunge Spain yakarwa nekusanaya kwemvura kwenguva refu muna 2022 uye 2023. Nyanzvi dzinoti kusanaya kwemvura nemafashama kuri kuwedzera nekushanduka kwemamiriro ekunze.
"Kushanduka kwemamiriro ekunze kunouraya, uye zvino, zvinosuruvarisa, tiri kuzviona," Sánchez akadaro neChipiri mushure mekuzivisa bhiriyoni gumi nemazana matanhatu emadhora ekuyamura madhumeni makumi manomwe nemasere pakafa munhu mumwe chete.
Izvi zvakamboitika here?
Mhenderekedzo yeMedithera yeSpain inoshandiswa kuvhuvhuta madutu anogona kukonzera mafashamo, asi chiitiko ichi chaive mafashama ane simba zvakanyanya mudunhu iri mundangariro dzazvino.
Vakwegura vekuPaiporta, panotangira njodzi iyi, vanoti mafashamu aya akaipisisa zvakapetwa katatu pane aya muna 1957, ayo akauraya vanhu vanosvika makumi masere nerimwe. Chiitiko ichocho chakatungamirira kukutsauswa kwomugero wemvura weTuria, izvo zvaireva kuti chikamu chikuru chetaundi chakanga chadzivirirwa paaya mafashamo.
Valencia yakatambura mamwe maDANA maviri makuru muma1980, imwe muna 1982 nerufu rwakapoteredza makumi matatu, uye imwe makore mashanu gare gare iyo yakaputsa zvinyorwa zvekunaya kwemvura.

Zviri pachena kuti njodzi dzinongoerekana dzaitika dzichatiunzira kurasikirwa kukuru. Kunyangwe isu tisingakwanisi kudzivirira njodzi dzinongoitika dzoga kuti dziuye, tinogona kudzivirira kurasikirwa kunokonzerwa nenjodzi nguva isati yasvika uye kudzidzikisa kusvika padiki, ndiko kuti, kushandisa masensa kuongorora data.

Yedu Doppler Radar Surface Flow Sensor ndiyo yakanakira sensor kune ese maapplication mukuyerera kwemvura yekutarisa uye kuyerwa kwekushandisa. Iyo inonyanya kukodzera kuyerwa kwekuyerera mumigero yakavhurika, nzizi nemadziva pamwe nenzvimbo dzemahombekombe. Iyo imhinduro yehupfumi kuburikidza nemhando dzakasiyana-siyana uye dziri nyore kukwira sarudzo. Iyo mafashama-uchapupu IP 68 dzimba inova nechokwadi chekuchengetedza-isina kushanda zvachose. Iko kushandiswa kweremote sensing tekinoroji kunobvisa kuisirwa, ngura & kusvibisa zvinhu zvine chekuita nemasensor akanyudzwa. Pamusoro pezvo, kurongeka uye kuita hazvikanganisike nekuchinja kwehuwandu hwemvura uye mamiriro emuchadenga.