A cikin zurfafan savannas na Kenya, an sami ɗaya daga cikin manyan hanyoyin samun ruwa mai daɗi a duniya. An kiyasta girman magudanar ruwa a 200.000 km3, wanda ya ninka girma sau 10 fiye da mafi girma tafkin ruwa a duniya - tafkin Baikal. Yana da ban mamaki cewa irin wannan “dukiya” tana ƙarƙashin ƙafafunku a ɗaya daga cikin ƙasashe mafi bushewa a duniya. Al'ummar Kenya mutane miliyan 44 ne - kusan dukkaninsu ba su da tsaftataccen ruwan sha. Daga cikin wadannan, miliyan 17 ba su da wurin samun ruwan sha na dindindin, sauran kuma suna fuskantar matsalolin rashin tsafta saboda gurbataccen ruwa. A yankin kudu da hamadar sahara, kusan mutane miliyan 340 ne ba sa samun tsaftataccen ruwan sha. A matsugunan da 'yan Afirka rabin biliyan ke zaune, babu wuraren jinya na yau da kullun. Ruwan ruwa da aka gano na Lotikipi ba wai yana ƙunshe da yawan ruwan da zai iya wadatar da ƙasar gaba ɗaya ba - ana sake cika shi kowace shekara da ƙarin kilomita 1,2. A hakikanin ceto ga jihar! Kuma ya yiwu a same shi da taimakon tauraron dan adam.
A cikin 2013, Radar Technologies International ta aiwatar da aikinta kan amfani da tsarin taswirar WATEX don neman ruwa. A baya can, ana amfani da irin waɗannan fasahohin don binciken ma'adinai. Gwajin ya samu nasara sosai har hukumar UNESCO ta shirya yin amfani da tsarin tare da fara neman ruwan sha a yankunan duniya masu fama da matsalar.
Tsarin WANEX. Janar bayani
Fasahar kayan aikin ruwa ce da aka ƙera don gano ruwan ƙarƙashin ƙasa a yankuna marasa kanshi. Dangane da ka'idodinsa, injin binciken ƙasa ne wanda ke da ikon samar da cikakken bincike kan saman ƙasar a cikin makonni biyu. WATEX ba ya iya ganin ruwa, amma yana gano kasancewarsa. A cikin aiwatar da aiki, tsarin yana samar da tushen bayanai masu yawa, wanda ya haɗa da bayanai game da geomorphology, geology, hydrology na yankin bincike, da kuma bayanai game da yanayi, yanayin yanayi da kuma amfani da ƙasa. Duk waɗannan sigogi an haɗa su cikin aiki guda ɗaya, wanda ke da alaƙa da taswirar yanki. Bayan ƙirƙirar bayanai mai ƙarfi na bayanan farko, aikin tsarin radar, wanda aka sanya akan tauraron dan adam, ya fara. Bangaren sararin samaniya na WATEX yana gudanar da cikakken nazari akan takamaiman yanki. Aikin yana dogara ne akan fitar da raƙuman ruwa na tsayi daban-daban da kuma tarin sakamakon. Itacen da aka fitar, akan hulɗa da saman, zai iya shiga cikin zurfin da aka ƙaddara. Komawa ga mai karɓar tauraron dan adam, yana ɗaukar bayanai game da matsayi na sararin samaniya, yanayin ƙasa da kasancewar abubuwa daban-daban. Idan akwai ruwa a cikin ƙasa, to, alamomi na katako mai nunawa za su sami wasu sauye-sauye - wannan alama ce don nuna alamar yanki na rarraba ruwa. A sakamakon haka, tauraron dan adam yana samar da bayanai na zamani waɗanda aka haɗa tare da taswirar da ke akwai.
Kwararrun kamfanin, ta hanyar nazarin bayanan da aka samu, suna tattara cikakken rahoto. Taswirorin suna tantance wuraren da ruwa ke nan, kusan adadinsa da zurfin abin da ya faru. Idan ka rabu da kalmomin kimiyya, to, na'urar daukar hotan takardu ta ba ka damar ganin abin da ke faruwa a ƙarƙashin ƙasa, kamar yadda na'urar daukar hoto a filin jirgin sama "ya dubi" cikin jaka na fasinjoji. A yau, an tabbatar da fa'idodin WATEX ta gwaji da yawa. Ana amfani da fasahar ne wajen neman ruwa a kasashen Habasha, Chadi, Darfur da Afghanistan. Daidaiton tabbatar da kasancewar ruwa da kuma zana tushen ƙasa akan taswira shine 94%. Ba a taɓa samun irin wannan sakamako a tarihin ɗan adam ba. Tauraron dan adam zai iya nuna matsayi na sararin samaniya na aquifer tare da daidaito na mita 6,25 a cikin matsayi da aka tsara.
UNESCO, USGS, Majalisar Dokokin Amurka da Tarayyar Turai sun amince da WATEX a matsayin wata hanya ta musamman don tsara taswira da ma'anar albarkatun ruwa a kan manyan wurare. Tsarin zai iya gano gaban manyan magudanan ruwa zuwa zurfin kilomita 4. Haɗin kai tare da bayanai daga fannoni da yawa yana ba ku damar samun taswira masu rikitarwa tare da babban daki-daki da aminci. - aiki tare da babban adadin bayanai; - ɗaukar hoto na babban yanki a cikin ɗan gajeren lokaci mai yiwuwa; - ƙananan farashi, la'akari da sakamakon da aka samu; - damar da ba ta da iyaka don yin samfuri da tsarawa; - zana shawarwari don hakowa; – high hakowa yadda ya dace.
Project a Kenya
Aquifer na Lotikipi, ba tare da ƙari ba, ceto ne ga ƙasar. Binciken da aka yi ya tabbatar da dorewar ci gaban yankin da jihar baki daya. Zurfin ruwan yana da mita 300, wanda, idan aka yi la'akari da matakin ci gaban hakowa a halin yanzu, ba shi da wahala a hakowa. Tare da yadda ya dace da amfani da dukiyar halitta, sararin sama yana iya yiwuwa ba zai ƙare ba - an cika ajiyarsa saboda narkewar dusar ƙanƙara a saman tsaunuka, da kuma yawan danshi daga hanji na duniya. Aikin da aka gudanar a shekarar 2013 an yi shi ne a madadin gwamnatin Kenya, da wakilan Majalisar Dinkin Duniya da UNESCO. Japan ta ba da taimako wajen ba da kuɗaɗen aikin.
Shugaban Radar Technologies International Alain Gachet (a gaskiya, wannan mutumin ne ya samo ruwa ga Kenya - menene dalilin da ya sa aka zabi kyautar Nobel ta zaman lafiya? nahiyar Afirka. Matsalar gano su ta kasance - wanda shine abin da WATEX ke aiki. Judy Wohangu, ƙwararriyar Ma’aikatar Bincike da Muhalli ta Kenya, ta yi tsokaci game da aikin: “Wannan sabuwar dukiya da aka gano tana buɗe kofa ga al’ummar Terkan da ma ƙasar gabaɗaya. A yanzu dole ne mu yi aiki don gano waɗannan albarkatun cikin gaskiya da kuma kiyaye su ga al'ummomi masu zuwa." Amfani da fasahar tauraron dan adam yana ba da garantin babban daidaito da saurin ayyukan bincike. A kowace shekara ana shigar da irin waɗannan hanyoyin a cikin rayuwa da ƙarfi sosai. Wanene ya sani, watakila nan gaba kadan za su taka muhimmiyar rawa a gwagwarmayar rayuwa…