Masu ceto sun gano gawarwakin wasu 'yan Italiya hudu masu nutsewa a cikin wani kogo mai zurfi a karkashin ruwa a cikin wani atoll na Maldives, kwanaki hudu bayan an ba da rahoton bacewarsu. An dakatar da binciken ne bayan mutuwar wani sojan ruwa na gida a yayin wani yunkuri mai hadari na isa gare su.
A ranar Litinin, gwamnatin kasar tsibirin da ke Tekun Indiya ta tabbatar da cewa wasu kwararrun masu nutsewa 'yan Finland uku, tare da goyon bayan 'yan sanda da sojojin Maldives, sun gano gawarwakin a cikin kogon da ya fi zurfi.
"Kamar yadda muka yi tsammani a baya, an gano gawarwakin hudu a cikin kogonโba kawai a ciki ba, amma a ciki mai zurfi, a sashe na uku, wanda shine mafi girma," in ji Ahmed Shaam, mai magana da yawun gwamnatin Maldives.
Ya kara da cewa an gano su hudu "kusan tare."
"Shirin shi ne a yi kokarin kwato gawarwaki biyu a gobe, da kuma yiwuwar sauran biyu a washegari," in ji Shaam a cikin wani sakon murya da aka aika wa kafafen yada labarai.
An gano gawar wani dan Italiya na biyar, mai koyar da nutsewa, a baya a wajen kogon. A cewar ma'aikatar harkokin wajen Italiya, mutanen biyar suna binciken wani kogo a zurfin kimanin mita 50 (kafa 160) a Vaavu Atoll a ranar Alhamis. Iyakar nutsewa na nishadi a Maldives shine mita 30.
Masu nutsewa 'yan Finland uku, kwararru a nutsewa mai zurfi da kogo, sun isa Maldives a ranar Lahadi.
A baya, mai magana da yawun shugaban kasar Maldives, Mohamed Hussain Shareef, ya ce an dakatar da binciken ne bayan Mohamed Mahudhee, memba na Rundunar Tsaron Maldives, ya mutu sakamakon rashin lafiya na decompression a karkashin ruwa bayan an kai shi asibiti a babban birnin kasar a ranar Asabar.
Yanayi mara kyau ya sa ayyukan ceto ke da wahala akai-akai. Tawagogin farko sun riga sun nutse don gano da kuma yiwa bakin kogon alama inda 'yan Italiya suka bace. Har yanzu ana binciken musabbabin mutuwar.
Tambayoyin da Aka Yi Yawa
Ga jerin tambayoyin da aka yi yawa game da mummunan lamarin da ya shafi 'yan Italiya hudu masu nutsewa a Maldives
Tambayoyi na Matakin Farko
1. Menene ainihin abin da ya faru da 'yan Italiya masu nutsewa?
'Yan Italiya hudu masu nutsewa sun bace yayin da suke binciken wani kogo mai zurfi a karkashin ruwa a Maldives. Bayan bincike, an gano gawarwakin su a cikin kogon.
2. A ina ne wannan hatsarin ya faru?
Ya faru ne a Maldives, musamman a cikin wani tsarin kogo a karkashin ruwa kusa da tsibirin Guraidhoo.
3. Tsawon wane lokaci ne masu nutsewa suka bace?
An ba da rahoton bacewarsu a ranar Asabar kuma an gano gawarwakin su a ranar Litinin, ma'ana sun bace na kimanin kwanaki biyu.
4. Shin suna hutu ne ko kuma nutsewa na sana'a?
Su kwararrun masu nutsewa ne na fasaha a kan wani balaguro na sirri, ba nutsewa na yawon bude ido ba. Suna binciken wani tsarin kogo mai zurfi da hadari.
5. Shin akwai wanda ya tsira?
A'a, dukkan 'yan nutsewa hudu a cikin kungiyar an same su sun mutu. Babu wanda ya tsira.
Tambayoyi na Fasaha da Ci Gaba
6. Menene nutsewa a kogo kuma me yasa yake da hadari sosai?
Nutsewa a kogo shine nutsewa a cikin tsarin kogo inda babu damar kaiwa saman kai tsaye. Yana da matukar hadari saboda karancin sarari, rashin gani idan an tada yashi, da hadarin bacewa ko karewar iska. Yanayin rufin sama yana nufin ba za ka iya kawai yin iyo kai tsaye sama don tserewa ba.
7. Menene mai yiwuwa ya haddasa mutuwar wadannan masu nutsewa?
Yayin da ake ci gaba da bincike na hukuma, abubuwan da suka zama ruwan dare a irin wadannan al'amura sun hada da karewar iskar numfashi, bacewa a cikin matsalar kogon, ko tashi da sauri saboda matsalar buoyancy. Rashin lafiya na decompression kuma babban hadari ne.
8. Menene rashin lafiya na decompression kuma shin zai iya zama wani abu?
E, yana da yuwuwa sosai. Rashin lafiya na decompression yana faruwa ne lokacin da mai nutsewa ya tashi da sauri, yana sa kumfa na nitrogen su samu a cikin jini da kyallen jiki. A cikin nutsewa mai zurfi a kogo, masu nutsewa dole ne su yi tsayawa a hankali don sakin wadannan iskar gas. Kuskure ko gaggawa na iya haifar da DCS mai kisa.
9. Yaya zurfin kogon da aka gano gawarwakin?
Rahotanni sun nuna cewa tsarin kogon ya kai zurfin fiye da mita 30-40, wanda ake daukarsa a matsayin nutsewa mai zurfi da ci gaba wanda ke bukatar kayan aiki na musamman da horo.
