Kuyini aquaplaning?

Kufakazelwe ukuthi izingozi eziningi zenzeka lapho izulu lina, futhi iphuzu alibonakali kahle, kepha umphumela oyingozi kakhulu we-aquaplaning. Okulandelayo, sizohlaziya ukuthi yini i-aquaplaning, ukuthi singakugwema kanjani, nokuthi singaziphatha kanjani ezimweni ezinjalo.

 Kuyini i-aquaplaning?

I-Aquaplaning yisimo lapho amathayi emoto enokuxhumana okuncane nomgwaqo ngenxa yolwelwesi lwamanzi. Ukushibilika ebusweni bamanzi kwenzeka ngejubane elikhulu, okunciphisa ukudonsa, futhi imoto ibukeka intanta njengomkhumbi. Ingozi yomphumela ukuthi ngomzuzwana umshayeli angalahlekelwa ukulawula imoto, i-skid engalawulwa izokwenzeka nayo yonke imiphumela. Ukungena kulesi simo, ukuhamba emanzini kuvele kube nzima kunokushayela eqhweni, ngoba esimweni sokuqala, isondo lilenga emoyeni ngokoqobo. Ngaphezu kwejubane elikhulu, kunezinye izinto ezidala ukulahleka kolawulo emotweni.

Izici Ezithinta Ukuhamba Ngezimoto Kwezimoto

Ngakho-ke, ijubane eliphezulu ingenye yezizathu eziyinhloko ukulahlekelwa ukulawula imoto futhi ngokuvamile icala ngaphezu 80% yazo zonke izingozi, futhi ezifana:

• ukungena echibini ngesivinini esikhulu;
• umfudlana onamandla wamanzi eceleni komgwaqo;
• ukujiya okunganele noma iphethini engalungile;
• umgwaqo ongalingani, okuholela ekusabalalisweni okungalingani kwamanzi;
• izingcindezi ezahlukene zamathayi;
• ukungasebenzi kahle kwe-suspension, play steering, nokugcwala ngokweqile ezimotweni.

Iphethini leTire

Ubukhulu obusele bokunyathela lapho ithayi eliqinisekisiwe ukwenza imisebenzi yalo ngu-8 mm. Kubaluleke kakhulu ukuthi ukugqokwa kwamathayi kulingane ngangokunokwenzeka, okuzovumela ngisho nephethini elincane elisele ukuze kuzuzwe ukubamba okuzinzile. Ukugibela amathayi "empandla" emanzini kubukeka kanje: lapho uthatha isivinini esingaphezu kuka-60 km / h, amanzi aqoqana phambi kwamasondo, amafomu amagagasi. Ngenxa yobukhulu obanele bemifula exosha amanzi, amasondo alahlekelwa ukuxhumana nomgwaqo, futhi ungqimba lwamanzi luvela phakathi kwawo. Imoto "intanta", isondo lokuqondisa lizizwa lilula, noma kunjalo, ngomzamo omncane ongalungile kuwo, imoto izogxuma, i-skid engalawulwayo iyenzeka. Okufanele ukwenze kulesi simo:

• ukunciphisa ijubane ngokushelela, ngaphandle kokushayela endaweni engathathi hlangothi, kuyinto efiselekayo ukubopha nenjini;
• ungadluli isivinini esingu-40 km / h;
• engeza ingcindezi yesondo ngamamitha angu-0.2-0.4 ngaphezu kokujwayelekile, ulinganise inani kuwo wonke amasondo;
• khulula asi oluvala amasondo kusukela umthwalo.

Uma isifunda sakho sinemvula kakhulu, kufanele ukhethe amathayi afanelekile - anqande amanzi anonyathela olubanzi.

Ubukhulu befilimu yamanzi

Ubukhulu besendlalelo samanzi budlala indima eqondile. Umgwaqo omanzi uhlinzeka ngokubamba okuhle kakhulu, kuyilapho amadaka ajulile nokugeleza kwamanzi okunamandla (imvula nemvula, noma ukugeleza kwamanzi), kanye nemigwaqo engalingani yomgwaqo, kuzoholela khona manjalo ku-aquaplaning. Ngasikhathi sinye, noma isondo elihamba phambili alikwazi ukugcina ukulawula ngokuphelele imoto. 

Ijubane lokuhamba

Noma ungqimba oluncane lwamanzi, i-aquaplaning iqala ku-70 km / h. Ngokukhuphuka njalo okuyishumi ngejubane, i-coefficient yokunamathela iphikisana ngokuphelele. Ngokuphepha okuphezulu, kungakuhle ukugcina ijubane ku-50-70 km / h. Futhi, lesi sivinini siphephile enjinini, sinciphisa amathuba okuthi amanzi angene kumasilinda enjini, afushanise i-generator nesekethe kagesi.

Isimo sokumiswa

Umphumela wokumiswa okuyiphutha wukukhuphuka kokudlala phakathi kwezingxenye ezihambayo. Ngenxa yalokhu, imoto iya eceleni, noma iphonswe emgwaqeni, ukuqondisa okuqhubekayo kuyadingeka, futhi ukunyakaza okubukhali kwesondo lokuqondisa kungaholela ku-skid. Zama futhi ukubopha ngokucophelela, ngaphandle kokucindezela okubukhali ku-pedal ye-brake, okuzogcina ama-disc e-brake esebenza, ngaphandle kwalokho ukuguqulwa kwawo akunakugwenywa (amanzi athola ensimbi eshisayo).

Kungani i-aquaplaning iyingozi?

Ingozi enkulu evela ku-hydroplaning ukulahlekelwa ukulawula imoto, okuholela engozini. Ingozi enkulu ukuthi ukusetshenziswa kwamakhono e-classical kusuka ku-skidding akulondolozi. Isibonelo, imoto yokushayela ngamasondo angaphambili izophuma ku-skid ngokucindezela i-accelerator pedal ngokucijile, ngenxa yalokho imoto izophuma. Endabeni ye-aquaplaning, kunzima kakhulu: ngenxa yokuntuleka kwesiqeshana sokuxhumana, amasondo okushayela azovele ashelele, okuzoholela emiphumeleni emibi kakhulu.

Yini okufanele uyenze kulesi simo?

Akekho noyedwa umshayeli ongavikelekile ekujuleni kolwandle, ngisho nemoto ebiza kakhulu nephephe kakhulu engangena kulesi simo. Ukulandelana:

1. Uma umphumela uvela, bamba isiteringi ngokuqinile, noma kunjalo ungasishintshi uzama ukulinganisa imoto, kunalokho, lokhu kuzokwenza isimo sibe sibi kakhulu. Uma ubamba isiteringi ngokuqinile, imoto izomane ijikeleze i-eksisi yayo, uma kungenjalo i- “taxiing” esebenzayo izoyiphonsa imoto ngapha nangapha, okugcwele ukushaya isithiyo noma imoto ezayo.
2. Dedela noma ufake ibhuleki kancane, ngemivimbo esheshayo, emifushane. Zama ukumisa imoto nenjini ngokwehlisa amagiya. Ekudluliseni okuzenzakalelayo kweTiptronic, nciphisa amagiya ngesandla ngokushintshela ku “-”.
3. Hlala uzolile. Noma yikuphi ukwethuka kuzothuthukisa imiphumela, ukuqonda okucacile kwesimo kubalulekile, kanye nokubala okubandayo.

Ungakugwema kanjani ukuntywila emanzini?

Imithetho ebalulekile yokuvikela imiphumela yokuhlela:

• gcina umkhawulo wejubane, ijubane eliphezulu akufanele leqe ama-70 km / h;
• hlola ingcindezi yamathayi, kufanele ifane yonke indawo;
• ukushuba kokunyathela okusele akufanele kube ngaphansi kwamanani anqunyiwe;
• gwema ukusheshisa okungazelelwe, ukubopha amabhuleki nokuqondisa okubukhali;
• ungagcwalisi ngokweqile isiqu;
• Ukubona i-puddle phambi kwakho, yehlisa ijubane phambi kwayo.

Izimpawu zamathayi ezimoto angamelana namanzi

Akuwona wonke amathayi akwazi ukuhlinzeka ngamanzi amaningi. Isibonelo, inkampani edumile emhlabeni wonke i-Continental inamathayi akhethekile "emvula" ochungechungeni lwe-Uniroyal Tyres. Ezivivinyweni zesikhathi eside, ukusebenza kahle kakhulu kokukhishwa kwamanzi emasondweni, ukudonsa okuphezulu nokulawula okuzinzile phezu kwemoto kwembulwa. Into esemqoka okufanele uyikhumbule ukuthi, kungakhathaliseki ukuthi isondo lekhwalithi liyini, kungakhathaliseki ukuthi ibuphi ubuchwepheshe bamuva bokuphepha imoto ifakwe ngabo, akekho ophephile ku-aquaplaning. Ukuthobela kuphela umkhawulo wejubane, ibanga nesikhawu, kanye nokugcina imoto isesimweni esihle kuzogwema umphumela olimazayo we-aquaplaning. 

Imibuzo nezimpendulo:

Imaphi amathayi alungele i-hydroplaning? Inketho ekahle amathayi emvula. Isici salawa masondo iphethini ejulile yokunyathela esusa amanzi ngokuphumelelayo ethayini, inikeze ukubamba okuzinzile ezindaweni eziqinile.

Yini ethinta i-hydroplaning? Lo mphumela uthintwa ngokuyinhloko iphethini yokunyathela kanye nezinga lokugqoka kwerabha. Ukuze uthole ukugeleza kwamanzi okuphumelelayo, ukunyathela kufanele kube nama-grooves avamile, aqondile, ajulile.

Kungani i-aquaplaning iyingozi? Lapho i-hydroplaning (ngesivinini esikhulu imoto ishayela echibini), imoto iziphatha njengokungathi ishaya iqhwa, okubi nakakhulu, ngoba isondo lilahlekelwa ngokuphelele i-patch yokuxhumana nomgwaqo.

Kufanele kube yini ukushuba okungaguquki kwesingqimba samanzi sokuhlolwa kwe-aquaplaning longitudinal? Ukushona kwechibi elihlukile kungase kudingeke ukuze umphumela we-hydroplaning wenzeke. Into esemqoka ukuthi ungandizeli kuyo ngesivinini esingama-40-70 km / h, kuye ngokuthi isimo samathayi.