Chinangwa:
Pamwe chete nekufambira mberi kwehupfumi hwemaindasitiri, mota dzinotanga kushandiswa zvakanyanya, mugwagwa mukuru nemugwagwa mukuru zvinowanawo kutariswa zuva nezuva, uye zvinotanga kukura. United States ine kureba kwemugwagwa mukuru uye kureba kwemugwagwa mukuru, yakaumba makiromita angangoita 69,000 eInterstate highway network, mugwagwa wave chikamu chakakosha chehupenyu hwezuva nezuva hwevaAmerica. Nyika dzekumadokero kweEurope neJapan, hwaro hwemigwagwa yakanaka, mugwagwa mukuru unovawo network zvishoma nezvishoma, kutakurwa kwemigwagwa kwave kuri simba guru rekutakura mukati menyika. Senyika iri kusimukira, China yakatora nzvimbo yechipiri pasi rose gore rapfuura maererano nehurefu hwemigwagwa mikuru yakavhurika kune traffic, nehurefu hwemakiromita anopfuura 60,000 muna 2008. Zvisinei, nekuda kwenzvimbo yayo yakakura, huwandu hwemigwagwa mikuru hwakaderera zvikuru, mamiriro emigwagwa haana kunakawo.
Kumhanya uye nyore kwemugwagwa mukuru kwakachinja maonero evanhu nezvenguva nenzvimbo, kwakapfupisa daro riri pakati penzvimbo, uye kwakavandudza mararamiro evanhu. Zvisinei, tsaona dzakakomba dzemotokari mumugwagwa mukuru dzinokatyamadza, izvo zvakakwezva kutariswa kwenyika dzakawanda pasi rose, uye zvakatanga kukurukura kana kutora matanho akakodzera ekudzivirira.
Sekureva kweongororo yakaitwa muna 2002 neAmerican Society of Automotive Engineers, avhareji yetsaona dzemumugwagwa dzinosvika 260,000 muUnited States gore rega rega dzinokonzerwa nekumanikidzwa kwematayi kana kubuda kwemvura; Makumi manomwe muzana etsaona dzemumugwagwa dzinokonzerwa nekupwanyika kwevhiri; pamusoro pezvo, 75 muzana yekukundikana kwematayi gore rega rega kunokonzerwa nekubuda kwevhiri kana kuputirwa zvisina kunaka kwemhepo. Nhamba idzi dzinoratidza kuti chikonzero chikuru chekuwedzera kwetsaona dzemumugwagwa kuputika kwematayi kunokonzerwa nekukundikana kwematayi mukutyaira nekumhanya kwakanyanya. Sekureva kwenhamba, muChina, 46% yetsaona dzemumugwagwa dzinokonzerwa nekukundikana kwematayi, iyo imwe chete yetsaona ndiyo yakaita 70% yetsaona dzese, inova nhamba inoshamisa!
Mukutyaira mota nekumhanya kukuru, kukundikana kwematayi ndiko kunonyanya kukonzera njodzi dzakavanzika dzetsaona, ndicho chikonzero chakakosha chetsaona dzemumugwagwa dzinongoerekana dzaitika. Maitiro ekugadzirisa dambudziko rematayi, maitiro ekudzivirira kuputika kwematayi, ndiyo nyaya huru pasi rose.
Musi wa1 Mbudzi 2000, Mutungamiri Clinton akasaina mutemo wekugadzirisa Mutemo weFederal Transportation Act, mutemo wehurumende unoda kuti mota dzese itsva dzakagadzirwa kubvira muna 2003 dzive nehurongwa hwekutarisa kumanikidzwa kwematayi (TPMS) sezvinodiwa; Kubva musi wa1 Mbudzi 2006, mota dzese dzinodiwa kufamba mumugwagwa mukuru dzichange dzakashongedzwa nesystem yekutarisa kumanikidzwa kwematayi (TPMS).
Muna Chikunguru 2001, Dhipatimendi reKufambisa reUnited States neNational Highway Safety Administration -NHTSA-RRB-TSA) vakaongorora pamwe chete masisitimu maviri aripo ekutarisa kumanikidzwa kwematayi (TPMS) vachipindura zvinodiwa neCongress zvemutemo weTPMS yemotokari, kekutanga, mushumo uyu unoshandisa TPMS seshoko rekutarisa uye unosimbisa kushanda kwepamusoro uye kugona kwakarurama kwekutarisa TPMS zvakananga. Seimwe yemasisitimu matatu makuru ekuchengetedza, TPMS, pamwe chete neairbag uye Anti-lock braking system (ABS), yakagamuchirwa neveruzhinji uye yakagamuchirwa zvakanaka.
Nguva yekutumira: Kurume-15-2023
