—Xakamaynta Daadadka iyo Maareynta Kheyraadka Biyaha ee Mekong Delta oo Hal-abuur leh
Asalka
Mekong Delta ee Vietnam waa gobol muhiim u ah beeraha iyo dadka ku nool Koonfur-bari Aasiya. Si kastaba ha ahaatee, sannadihii ugu dambeeyay, isbeddelka cimiladu wuxuu xoojiyay caqabadaha sida daadadka, abaaraha, iyo biyaha milixda leh ee soo galaya. Nidaamyada la socodka biyaha ee dhaqameed waxay la ildaran yihiin dib u dhac xog ah, kharashyo dayactir oo sarreeya, iyo baahida loo qabo dareemayaal gaar ah oo loogu talagalay cabbirro kala duwan.
Sannadkii 2023, Machadka Kheyraadka Biyaha ee Vietnam (VIWR), oo kaashanaya Jaamacadda Teknolojiyadda ee Magaalada Ho Chi Minh iyo taageerada farsamada ee GIZ (Hay'adda Jarmalka ee Iskaashiga Caalamiga ah), ayaa tijaabiyay dareemayaasha biyaha ee saddex-xariijimo ku salaysan radar-ka ee gobollada Tien Giang iyo Kien Giang. Dareemayaashani waxay awood u siinayaan la socodka waqtiga-dhabta ah ee isku mar heerka biyaha, xawaaraha socodka, iyo roobka, iyagoo bixinaya xog muhiim ah oo ku saabsan xakamaynta daadadka iyo ilaalinta deegaanka ee delta.
Faa'iidooyinka Farsamo ee Muhiimka ah
- Is-dhexgalka Saddex-midka ah
- Wuxuu adeegsadaa hirarka radar-ka ee soo noqnoqda sare ee 24GHz si loo cabbiro xawaaraha ku salaysan Doppler (±0.03m/s saxnaanta) iyo milicsiga microwave-ka ee heerka biyaha (±1mm saxnaanta), oo ay weheliso cabirka roobka ee baaldiga ah.
- Xisaabinta geeska ku dhisan waxay saxaysaa khaladaadka ay sababaan wasakhda ama qashinka sabeynaya.
- Awood Hoose & Gudbinta Wireless-ka
- Ku shaqeeya tamarta qorraxda oo leh isku xirka LoRaWAN IoT, oo ku habboon meelaha fog ee ka baxsan shabakadda (daahitaanka xogta <5 daqiiqo).
- Naqshad u Adkeysata Musiibooyinka
- IP68-ka ayaa lagu qiimeeyay duufaannada iyo daxalka biyaha milixda leh, iyadoo leh qaab rakiban oo la hagaajin karo si loogu waafajiyo daadadka.
Natiijooyinka Hirgelinta
1. Digniinta Hore ee Daadadka oo La Hagaajiyay
Degmada Chau Thanh (Tien Giang), shabakadda dareemayaasha ayaa saadaalisay in heerka biyaha ee soo galaya uu jabi doono 2 saacadood ka hor inta lagu jiro hoos u dhac ku yimaada cimilada kuleylaha Sebtembar 2023. Digniinaha otomaatiga ah ayaa kiciyay hagaajinta albaabka qulqulka biyaha ee kor u socda, taasoo yareysay meelaha ay fatahaaduhu saameeyeen 15%.
2. Maareynta Faragelinta Milixda
Gudaha Ha Tien (Kien Giang), xogta xawaaraha socodka aan caadiga ahayn inta lagu jiro xilliga qalalan ee biyaha milixda ayaa gacan ka geysatay hagaajinta hawlgallada albaabka mowjadaha, taasoo hoos u dhigtay milixda biyaha waraabka 40%.
3. Kaydinta Kharashka
Marka la barbardhigo dareemayaasha ultrasonic, aaladaha ku salaysan radar waxay meesha ka saareen dhibaatooyinka xirmidda, taasoo hoos u dhigtay kharashyada dayactirka sanadlaha ah 62%.
Caqabadaha & Casharrada La Bartay
- La qabsiga Deegaanka: Faragelinta calaamadaha radar-ka ee ugu horreysay ee ka imanaya geedaha mangrove iyo shimbiraha waxaa lagu xalliyay iyadoo la hagaajinayo dhererka dareemayaasha iyo rakibidda waxyaabaha ka hortagga shimbiraha.
- Is-dhexgalka Xogta: Qalabka dhexe ee ku meel gaarka ah ayaa loo isticmaalay in lagu waafajiyo Xogta Qaranka ee Hydro-Meteorological Database (VNMHA) ee Vietnam ilaa la dhammaystiro is-dhexgalka API oo dhammaystiran.
Ballaarinta Mustaqbalka
Wasaaradda Kheyraadka Dabiiciga ah iyo Deegaanka ee Vietnam (MONRE) ayaa qorsheyneysa inay 200 oo dareemayaal ka howlgeliso 13 gobol oo Delta ah marka la gaaro 2025, iyadoo la adeegsanayo isdhexgalka AI si loo saadaaliyo khatarta jebinta biyo-xireennada. Bangiga Adduunku wuxuu ku taxay tikniyoolajiyaddanMashruuca U Adkeysiga Cimilada Mekongqalabka.
Gunaanad
Kiiskani wuxuu muujinayaa sida dareemayaasha biyaha ee caqliga badan ee isku dhafan ay u xoojiyaan maaraynta masiibooyinka biyaha ee gobollada roobabka kulaylaha, iyagoo bixinaya xal kharash-ool ah oo lagu kalsoonaan karo oo loogu talagalay waddamada soo koraya.
Qayb dhammaystiran oo ah server-yada iyo module-ka wireless-ka ee software-ka, waxay taageertaa RS485 GPRS /4g/WIFI/LORA/LORAWAN
Wixii dheeraad ah ee ku saabsan RADAR SENSOR macluumaad,
fadlan la xiriir Honde Technology Co., LTD.
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Waqtiga boostada: Luulyo-28-2025