Imyitwarire ni ikimenyetso cy'ingenzi cy'ubwihindurize bw'ibinyabuzima. Imyitwarire y'imishwi y'amanywa igomba kugenzurwa buri masaha make, atari ku manywa gusa, ahubwo no nijoro: iyo umukumbi ukwirakwiriye mu bice byose by'inzu, ubushyuhe n'uburyo umwuka uhumeka bikora neza; Inkoko ziteranira ahantu, zigenda buhoro kandi zisa n'izitaye umutwe, bigaragaza ko ubushyuhe buri hasi cyane; Inkoko zihora zirinda kunyura mu gace runaka, bigaragaza ko hari umuyaga; Inkoko zirarambura amababa yazo zikaryama hasi, zisa n'izirimo guhumeka no kurira. Ijwi rigaragaza ko ubushyuhe buri hejuru cyane cyangwa ko ikirere cya dioxyde de carbone kiri hejuru cyane.
1. Gufata imishwi y'inkoko mu bushyuhe buri hasi
Nyuma y'urugendo rurerure rw'ubwikorezi, imishwi iba ishonje, ifite inyota kandi idafite imbaraga. Kugira ngo imishwi ishobore kwihutisha ibidukikije bishya no gusubira mu miterere yayo isanzwe, dushobora kugabanya gato ubushyuhe dushingiye ku bushyuhe bwo kororera kugira ngo ubushyuhe mu gikari cy'aho kororera bugume hagati ya 27 na 29°C, kugira ngo imishwi ishobore kwihutisha buhoro buhoro. Ibidukikije bishya bishyiraho urufatiro rwo gukura bisanzwe mu gihe kizaza.
Nyuma y'uko imishwi igeze kuriinzu yo kuraramo, bagomba kumenyera ibidukikije bishya. Muri iki gihe, ni ibisanzwe ko imishwi iruhuka, ariko nyuma y'amasaha 4 kugeza kuri 6, imishwi igomba gutangira gukwirakwira mu nzu, igatangira kunywa amazi, kurya ibiryo, no kugenda mu bwisanzure. Nyuma y'amasaha 24, shyiramo neza mu kiraro.
2. Ubushyuhe bukwiye bwo kororera mu nda
Iyo imishwi ikiri mu matsinda nyuma y'amasaha 24icumbitse, bishobora guterwa n'ubushyuhe bwo mu nzu buri hasi cyane. Iyo ubushyuhe bwo mu nzu buri hasi cyane, niba ubushyuhe bw'imyanda n'umwuka bidashyushye, bizatuma inkoko zidakura neza kandi umukumbi ukagira ubushyuhe buke. Gushyira hamwe imishwi bishobora gutera ubushyuhe bwinshi, kandi imishwi igomba gukwirakwizwa ikimara kugera mu nzu y'inkoko, mu gihe ubushyuhe bukwiye bugumana kandi urumuri rugagabanuka.
Niba ubushyuhe bukwiye ntibishobora gupimwa bitewe n'uko umworozi ubwe amerewe neza, cyangwa ngo bibe byareba gusa thermometer, ahubwo imikorere y'imishwi imwe ku yindi igomba kurebwa. Iyo ubushyuhe bukwiriye, imishwi ikwirakwira neza mu cyumba cyo kororeramo, ifite umwuka mwiza, ubushake bwiza bwo kurya n'amazi yo kunywa ari make.
Iyo ubushyuhe bukwiriye, inkoko zikwirakwira ku buryo bungana kandi ibiryo bigatumizwa mu buryo bunoze. Zimwe ziba ziryamye cyangwa zigenda, kandi ubwoko butambitse nabwo buroroshye; iyo ubushyuhe buri hejuru, inkoko ziba zihishe ku nkengero z'uruzitiro, ariko ubwoko butambitse nabwo ni bwiza kurushaho, bivuze gusa ko ubushyuhe buba buri hejuru gato. Iyo amatungo ari menshi, ashobora kumenyera, ariko akifuza kwirinda ahantu hashyuha. Iyo ubushyuhe buri hejuru, inkoko ntizongera kuryama, kandi hazabaho guhumeka mu kanwa no kumanuka amababa.
3. Kugenzura ubushuhe bukwiye
Nyuma y'uko imishwi yinjiye muinzu yo kuraramo, ni ngombwa kubungabunga ubushuhe bukwiye, nibura 55%. Mu gihe cy'ubukonje, iyo bikenewe gushyushya polonium yo imbere, nibiba ngombwa, ushobora gushyiraho umunwa ushyushya, cyangwa ukasuka amazi ku nzira, ingaruka ziba nziza kurushaho.
4. Guhumeka
Imiterere y'ikirere imbere muriicumbi ry'ubworozibiterwa n'uruvange rw'umwuka wumye, ubushyuhe n'ubukonje. Guhitamo uburyo bwo guhumeka bigomba kandi guhuzwa n'imiterere y'inyuma. Uburyo bwo guhumeka bwaba ubworoshye cyangwa bugoye, bugomba kubanza kuba bushobora gukoreshwa n'abantu. Ndetse no mu buryo bwo guhumeka bwikora, kumva amaso y'umuyobozi, amatwi, izuru n'uruhu ni ikintu cy'ingenzi.
Guhumeka mu buryo busanzwe ntibikoresha amafeni kugira ngo biteze imbere urujya n'uruza rw'umwuka. Umwuka mwiza winjira mu nzu unyuze mu byumba bifunguye, nk'amabati yo kwinjiramo umwuka ashobora guhindurwa, amabati yo gufunga. Guhumeka mu buryo busanzwe ni uburyo bworoshye kandi buhendutse bwo guhumeka.
Ndetse no mu turere aho umwuka uhumeka neza mu buryo bw’umwimerere, abahinzi barushaho guhitamo umwuka uhumeka mu buryo bw’ikoranabuhanga. Nubwo ishoramari ry’ibikoresho n’ikiguzi cyo gukoresha ari kinini, umwuka uhumeka mu buryo bw’ikoranabuhanga ushobora kugenzura neza ibidukikije biri mu nzu no gutuma habaho umusaruro mwiza wo kugaburira. Binyuze mu mwuka uhumeka mu buryo butari bwiza, umwuka ukururwa mu nzu uva mu mwobo w’umwuka, hanyuma ugasohoka mu nzu. Ingufu z’umwuka uhumeka mu buryo bw’ikoranabuhanga ziterwa no kugenzura aho umwuka winjira. Iyo hari imyobo ifunguye mu nkuta z’inzu, bizagira ingaruka ku mikorere y’uburyo bwo guhumeka.
Suzuma ingaruka z'umwuka mu gihe. Ku bijyanye n'urwego rw'ubutaka, uburyo amashyo akwirakwira mu nzu bushobora kugaragaza ingaruka n'ubwiza bw'umwuka, kandi ingaruka z'umwuka zishobora no gusuzumwa hakoreshejwe ubundi buryo. Uburyo bworoshye bwo kubikora ni uguhagarara wambaye ubusa utose n'amaboko yawe, uhagarare ahantu hari inkoko nke, wumve niba ahantu hari ubukonje bwinshi, kandi wumve niba ubwatsi bukonje cyane. Reba uko amashyo akwirakwira mu nzu yose y'inkoko, hanyuma urebe niba bifitanye isano n'aho umushyushyarugamba, urumuri n'aho umwuka winjirira. Iyo imiterere y'urumuri, imiterere y'umwuka, nibindi imaze guhinduka, ongera urebe nyuma y'amasaha make urebe niba imiterere y'amashyo yarahindutse. Ntugahite ufata imyanzuro mibi ku ngaruka zo guhindura imiterere. Nanone andika ibikubiye mu imiterere yahindutse.
Uburyo umwuka ushyirwamo ntibiterwa gusa n'ubushyuhe, ahubwo biterwa n'ubushuhe bw'inzu, ndetse n'umuvuduko w'umuyaga inyuma ndetse n'ubwinshi bwa dioxyde de carbone mu kirere. Inkoko zizacika intege iyo urugero rwa dioxyde de carbone ruri hejuru cyane. Niba ufite umutwe nyuma yo gukora inyuma mu gihe kirenga iminota 5, urugero rwa dioxyde de carbone ni nibura 3 500 mg/m3, bigaragaza ko umwuka udahagije.
Igihe cyo kohereza: 13 Mata 2022









