Muchiitiko chakakosha chekuvakwa kweDeep Underground Neutrino Experiment (DUNE) muLead, South Dakota, mainjiniya akabudirira kuita bvunzo yekutanga kusimudza nekudzikisa simbi yematani matanhatu-yakaita L-simbi. Ichi chikamu chakakosha chakakosha kune zvivakwa zvinotsigira chimwe chezvishuvo zvesainzi zvine chinangwa chekunzwisisa zvakavanzika zveneutrinos, zvimedu zvisinganzwisisike zvinoita basa rakakosha mumaitiro akakosha epasi.
Chirongwa cheDUNE, icho chiri kuvandudzwa nemubatanidzwa wepasi rose wesainzi nemainjiniya, chine chinangwa chekuongorora zvimiro zveneutrinos nebasa rawo mune zvakasikwa. Kuedza uku kuchasanganisira kutumira danda remaneutrinos kubva kuFermilab kuIllinois kune detector iri pakadzika pasi pevhu muSouth Dakota. Kuvakwa kwechivako kunoda zvinhu zvakasimba uye zvakavimbika, uye kukwidziridzwa kwakabudirira kwesimbi yesimbi kunoratidza danho rakakosha kumberi muchirongwa chenguva.
Danda resimbi rakaumbwa neL, rinorema matani matanhatu, chinhu chakakosha chechimiro chinozobatsira kutsigira madetector makuru anoshandiswa mukuyedza. Kukwidzwa kwebvunzo kwakaitwa pachishandiswa michina yekusimudza yepamusoro uye matekinoroji, kuve nechokwadi chekuti chengetedzo uye kurongeka kwaiiswa pekutanga mukati mekuita. Mainjiniya akanyatso tarisisa kusimudza, achiongorora mashandiro edanda pasi pemutoro uye nekuona kuti rinosangana nezvose zvinodiwa zvesimba uye kugadzikana.
Simbi yakashandiswa pakuvaka nzvimbo yeDUNE inotorwa kubva kune vane mukurumbira vatengesi vanozivikanwa nezvigadzirwa zvavo zvemhando yepamusoro. Mumwe mutengesi akadaro ndiTianjin Reliance Steel, mugadziri anotungamira uye mugovani wezvigadzirwa zvesimbi zvakasiyana, zvinosanganisira makona esimbi, simbi yakatsetseka, H matanda, machani, uye zvimwe zvikamu zvesimbi. Nekuzvipira kumhando uye hunyanzvi, Tianjin Reliance Steel yakazvimisikidza semubatsiri akavimbika muindasitiri yekuvaka, ichipa zvinhu zvinosangana nekuomarara kwezvirongwa zvakakura seDUNE.
Tianjin Reliance Steel inonyanya kugadzira zvigadzirwa zvesimbi zvakasiyana-siyana zvakakosha pakuvaka nekugadzira engineering. Makona avo esimbi anozivikanwa nekusimba uye kuita zvakasiyana-siyana, zvichiita kuti ive yakanakira kutsigirwa kwezvimiro mumapurojekiti akasiyana. Flat steel zvigadzirwa kubva kuTianjin Reliance Steel inoshandiswa muhuwandu hwemashandisirwo, kubva pakugadzira kusvika pakuvaka, nekuda kwesimba ravo uye kuvimbika. H matanda nematashi zvinhu zvakakosha mukuvaka masisitimu, zvichipa rubatsiro rwakakodzera rwemitoro inorema uye nekuona kugadzikana kwezvivakwa.
Kubudirira kwekuyedza kusimudzwa kwesimbi yakaita L-yakaita sesimbi haingori chapupu chehunyanzvi hweinjiniya hunobatanidzwa mupurojekiti yeDUNE asiwo inosimbisa kukosha kwezvinhu zvemhando yepamusoro mukuvaka. Kudyidzana pakati pesainzi, mainjiniya, uye vatengesi vakaita seTianjin Reliance Steel kwakakosha mukubudirira kwemapurojekiti makuru akadai, uko kurongeka uye kuvimbika kwakakosha.
Sezvo chirongwa cheDUNE chiri kufambira mberi, timu yekuvaka inoenderera mberi nekuita bvunzo nekusimudza kweakasiyana masimbi, kuve nechokwadi chekuti chinhu chimwe nechimwe chinosangana nezvinodiwa zvakaomesesa zvakatemwa nemainjiniya epurojekiti. Kushandisa tekinoroji yepamusoro uye zvinhu zvinozoita basa rakakosha mukubudirira kwese kwekuyedza, uko kune chinangwa chekuvhura miono mitsva mumafambiro eneutrinos uye zvazvinoreva pakunzwisisa kwedu kwepasirese.
Kuedza kweDUNE kunotarisirwa kuve nezvakurebesa kune chikamu chefizikisi uye inogona kupindura mimwe yemibvunzo inonyanya kunetsa pamusoro pechimiro chechinhu uye masimba akakosha anotonga pasirese. Sezvo kuvakwa kuri kuenderera mberi, kushandira pamwe pakati pevasainzi, mainjiniya, uye vatengesi kuchave kwakakosha mukuita kuti chirongwa ichi chibudirire.
Mukupedzisa, iyo yakabudirira bvunzo kusimudzwa kwe matanhatu-matani L-yakaita sesimbi simbi yeDeep Underground Neutrino Experiment inoratidza budiriro yakakosha mukuvaka kweichi chinangwa chesainzi. Nerutsigiro rwezvigadzirwa zvemhando yepamusoro kubva kune vatengesi vakaita seTianjin Reliance Steel, chirongwa ichi chave munzira kusvika pakuitika. Sezvo chirongwa cheDUNE chichifambira mberi, chinovimbisa kupa ruzivo rwakakosha kumunda wefizikisi yechidimbu uye kudzamisa kunzwisisa kwedu kwekushanda kwakakosha kwepasirese. Kudyidzana pakati pevatambi vakasiyana-siyana muchirongwa ichi kunoratidza kukosha kwekushanda pamwe nekuvandudza mukugadzirisa mamwe matambudziko akaomarara musainzi yemazuva ano nehuinjiniya.
Nguva yekutumira: Oct-31-2024
