Imiyoboro yo mu misozi ikunze kubamo amabuye adahindagurika.YT28itanga uburyo bwizewe bwo kwinjira hamwe no kugabanya gutigita, bigatuma byoroha kugenzura icyerekezo cy'umwobo ku maso y'imiyoboro iri ku ruhande.

 

Iratosegucukuraimikorere ishyigikira ahantu hakorerwa imirimo isukuye kandi igafasha gucunga ivumbi aho umwuka uhumeka mu tunnel uba muto.

 

YT28, ubwoko bw'amaguru akomeye yo mu mwukaicukura ry'amabuye, igaragara ko ari ingirakamaro ku bakozi bakora ku murongo w’imbere mu mishinga y’ibikorwa remezo byo mu misozi miremire. Mu nganda aho iterambere ripimirwa muri metero ku munsi kandi umutekano ari wo ukomeye, imiterere yayo yihariye y’ubuhanga ikemura ibibazo by’ingenzi byo gucukura imiyoboro y’amazi yo mu bwoko bwa tunnel. Bitandukanye n’uburyo bw’ibanze, YT28 irangwa n’imikorere yayo ihoraho mu gihe cy’igitutu. Imiterere yayo y’imbere yagenewe gutanga inshuro zihamye cyane z’ingaruka. Ibi si iby’ingufu gusa; ahubwo ni imbaraga zigenzurwa kandi zishobora gusubiramo. Ku mashini icukura ihagaze ku maso hanini kandi hatangana, uku guhagarara neza bihinduka uburyo butaziguye. Buri gitero gica amabuye mu buryo buteganyijwe, bigatuma icyuma gicukura kigumana inzira yacyo. Gushyira mu buryo bunoze umwobo w’ibisasu ni ingenzi cyane—gutandukana na santimetero nke bishobora gutuma habaho ibisasu byangiritse, imiterere idasanzwe y’imiyoboro y’amazi isaba gusanwa bihenze, cyangwa imiterere y’amabuye ihungabana mu bunini bw’amabuye ayikikije.

 

Ikintu cy’ingenzi cya YT28 ni uburyo bwayo bwo gucukura buvanze n’amazi. Ubu si uburyo bwo gucukura gusa ahubwo ni igice cy’ingenzi cy’ubuzima n’imikorere myiza. Uko agace k’imashini kajya mu rutare, amazi agenzurwa anyura mu cyuma gicukura, agafunga uduce tw’umukungugu aho isoko rituruka. Mu gace gafunganye, gakunze kuba gafite umwuka mubi w’aho umuhanda ugana, iyi mikorere irahindura ibintu. Igabanya ibicu biteje akaga by’umukungugu wa silica wakunze kubangamira abacukuzi, ikongera cyane ubwiza bw’umwuka no kugaragara neza. Ibi bituma aho bakorera hasukuye, bigabanya ibyago byo kurwara indwara zikomeye z’ubuhumekero mu bakozi, kandi bigatuma abayobozi n’abashinzwe ibikorwa byabo basuzuma neza imiterere y’urutare, bityo bikongera umutekano w’aho bakorera.

 

Kwishingikiriza ku bikoresho byihariye nka YT28 bishimangira ukuri kwagutse mu bwubatsi bukomeye bwa none: imashini zigezweho ntabwo zikiri ikintu cy'akataraboneka; ni ngombwa cyane. Ubumenyi bw'ubutaka buri mu miyoboro yo mu misozi—kuva kuri granite ikomeye ukajya kuri shale yavunitse mu gihe cy'isasu rimwe—ibikoresho bikenerwa kandi bihindagurika. Uburyo bwo gukoresha intoki ntibushoboka haba ku gihe no ku mutekano, mu gihe imashini zidakomeye cyane zinanirwa gukoreshwa mu gihe zikoreshwa kenshi, bigatuma zitagira igihe kinini cyo gukora.

 

Byongeye kandi, imiterere y’ubukungu bw’imishinga minini y’imiyoboro y’amazi ntabwo iha umwanya wo kudakora neza. YT28 igira uruhare rutaziguye mu iterambere ryayo kuko ituma umubare w’abakozi binjira vuba kandi neza, ikagabanya gusubiramo ibikorwa, kandi ikanoza ikoreshwa ryayo. Imiterere yayo, igabanya ubukana bw’ibintu byangiza, inagira uruhare runini mu gutuma abakozi bakomeza gukora neza. Umunaniro w’abakozi ni ikintu gikomeye gishobora gutera ibyago; umuntu udananiwe cyane aba afite umutekano, ari maso, kandi ashobora gukomeza gukora neza mu gihe cyose cy’impinduka. Muri make, YT28 ihagarariye ihuriro ry’ibikenewe byinshi by’ingenzi: ubwizigirwa budahinduka bwa mekanike, uburyo bwo gukora ku buzima bw’akazi, n’ubuhanga bukenewe mu buhanga bugezweho bugoye. Ni igikoresho kidakora gusa—gifasha kubaka imishinga ijyanye n’igihe, mu ngengo y’imari, kandi, ikiruta byose, umutekano ku bayikora.