Tsiku: Januware 21, 2025
M’mizinda yachisangalalo yomwazikana ku Central ndi South America, mvula simaloŵa chabe mkhalidwe wanyengo; ndi mphamvu yamphamvu imene imaumba miyoyo ya anthu mamiliyoni ambiri. Kuyambira m’misewu yodzaza ndi anthu mumzinda wa Bogotá, ku Colombia, mpaka ku makwalala okongola a ku Valparaíso, ku Chile, kusamalira bwino malo osungira madzi kukukhala kofunika kwambiri pamene mizinda ikukumana ndi mavuto owonjezereka okhudzana ndi kusintha kwa nyengo, kusefukira kwa madzi m’mizinda, ndi kusowa kwa madzi.
M'zaka zaposachedwapa, njira yatsopano yothetsera vutoli yayamba kupezeka padenga la nyumba, m'mapaki, ndi m'malo opezeka anthu ambiri: makina opangira mvula. Zida zanzeruzi, zomwe zimayezera mvula molondola m'nthawi yeniyeni, zikukonza njira yopititsira patsogolo mapulani a m'tauni, zomangamanga zomwe zimagwira ntchito bwino, komanso kupititsa patsogolo mphamvu za anthu.
Kutembenukira ku Ukadaulo: Kukwera kwa Masensa a Rain Gauge
Kale, okonza mapulani a mizinda ankadalira malipoti a nyengo ya apo ndi apo komanso njira zachikale zoyendetsera madzi a mkuntho ndi kugawa zinthu. Kuyambitsidwa kwa masensa a mvula kwasintha malingaliro akalewa. Popereka deta yolondola, yokhudzana ndi mvula yotengera malo, masensawa amathandiza akuluakulu a m'matauni kupanga zisankho zomveka bwino za kayendedwe ka ngalande, njira zopewera kusefukira kwa madzi, ndi njira zotetezera madzi.
Mariana Cruz, katswiri wa zachilengedwe yemwe amagwira ntchito ndi bungwe la Bogotá Metropolitan Planning Institute, anafotokoza kuti: “Ku Bogotá, kumene kugwa mvula yambiri kungayambitse kusefukira kwa madzi, kukhala ndi mwayi wodziwa nthawi yeniyeni kumatithandiza kuyembekezera ndi kuchitapo kanthu pazochitika zadzidzidzi.” Poyamba, tinkapanga zisankho pogwiritsa ntchito mbiri yakale, zomwe sizinasonyeze zomwe zikuchitika masiku ano.
Kumanga Mizinda Yanzeru: Kuphatikiza Zomverera mu Mapulani a Mizinda
Kudera lonse la Central ndi South America, mizinda ikugwiritsa ntchito mphamvu ya intaneti ya Zinthu (IoT) kuti ikwaniritse mayankho anzeru akumatauni. M'mizinda ngati São Paulo, Brazil, ndi Quito, Ecuador, maukonde a masensa a mvula agwiritsidwa ntchito ngati gawo lazantchito zanzeru zamatawuni.
Mwachitsanzo, mumzinda wa São Paulo, mzindawu unayambitsa ntchito ya “Smart Rain”, yophatikiza masensa oposa 300 mumzinda wonsewo. Masensawa amalowetsa data mumtambo wapakati womwe umathandiza akuluakulu a mzinda kuwona momwe mvula imagwa komanso kulosera kusefukira kwamadzi munthawi yeniyeni.
Carlos Mendes, woyang’anira ntchito yoyang’anira ntchito m’boma la mzinda wa São Paulo, ananena kuti: “Ndikayang’anitsitsa mosalekeza, tingathe kudziwa madera omwe ali pachiopsezo cha kusefukira kwa madzi komanso kuchenjeza anthu amene akukhala masoka asanachitike ngozi.
Kugwira Ntchito ndi Anthu: Kupatsa Mphamvu Nzika Zam'deralo
Mphamvu ya masensa a mvula imapitilira maboma am'matauni; amalimbikitsanso madera. Mizinda yambiri yagwirizana ndi mabungwe am'deralo kuti akhazikitse ndi kukonza zowunikira izi, zomwe zimapangitsa kuti anthu azikhala ndi chidwi ndi umwini. Mwa kulimbikitsa nzika kutenga nawo mbali pakuwunika zachilengedwe, mizinda imatha kukhala ndi chikhalidwe chokhazikika polimbana ndi masoka okhudzana ndi nyengo.
Ku Medellín, Colombia, ntchito yodziwika bwino yotchedwa"Lluvia ndi Ciudad"(Rain and City) imaphatikizapo antchito odzipereka akumaloko kukhazikitsa ndi kuyang'anira zowunikira zamvula m'madera awo. Kugwirizana kumeneku sikunangopereka chidziwitso chamtengo wapatali koma kwachititsanso kukambirana za kusintha kwa nyengo, kayendetsedwe ka madzi, ndi kukhazikika kwa mizinda.
Alvaro Pérez, mtsogoleri wa anthu ku Medellín, anati: “Kuthandiza anthu a m’dera lawo kumapangitsa kuti anthu azidziwa bwino za kusunga madzi komanso kufunika kokhala ndi makhalidwe abwino.
Kulimbana ndi Mavuto: Njira Yamtsogolo
Ngakhale kuti zinthu zikuyenda bwino, kuphatikizika kwa masensa a mvula pokonzekera mizinda sikukhala ndi zovuta. Nkhani monga kupezeka kwa deta, luso laukadaulo, ndi ndalama zothandizira kukonza ziyenera kuthetsedwa kuti zitsimikizire kuti machitidwewa akugwira ntchito kwanthawi yayitali.
Komanso, pali chiopsezo cha kuchuluka kwa deta. Pokhala ndi masensa ambiri omwe amapereka zidziwitso zambiri, okonza mizinda ndi opanga zisankho ayenera kupanga njira zowunikira ndikuzigwiritsa ntchito moyenera. Mgwirizano pakati pa mayunivesite, makampani aukadaulo, ndi maboma am'deralo ndizofunikira kuti pakhale njira zowunikira deta zomwe zitha kuyendetsa bwino mfundo ndikuchitapo kanthu.
Masomphenya a Tsogolo
Pamene mizinda ku Central ndi South America ikupitirizabe kutengera luso lamakono, ntchito ya masensa a mvula idzangowonjezereka. Popeza kusintha kwa nyengo kukuchulukirachulukira komanso kuchuluka kwa mvula, zidazi zidzakhala zofunikira kwambiri pothandiza mizinda kuti isinthe komanso kuchita bwino m'malo omwe akusintha mwachangu.
Pomaliza, kuphatikizika kwa masensa a mvula sikungoyesa kuyeza mvula-kumasonyeza njira yopita patsogolo yokonzekera mizinda ndi kukonzekera tsoka. Pogwiritsa ntchito ukadaulo, madera okhudzidwa, ndikulimbikitsa kukhazikika, mizinda ku Central ndi South America sikungolimbana ndi mkuntho koma ikukonzekera kukumana nawo molunjika. Pamene madera akumidzi akusintha kukhala mizinda yanzeru, madontho a mvula sadzakhalanso mphamvu yosayembekezereka koma mfundo yofunika kwambiri yoyendetsera zisankho zamtsogolo zokhazikika.
Kuti mudziwe zambirimvula gaugezambiri,
Chonde lemberani Honde Technology Co., LTD.
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Nthawi yotumiza: Jan-21-2025