{"id":593,"date":"2016-03-04T09:25:43","date_gmt":"2016-03-04T07:25:43","guid":{"rendered":"http:\/\/nova.terenna-doprava.sk\/?page_id=593"},"modified":"2016-03-04T10:05:35","modified_gmt":"2016-03-04T08:05:35","slug":"ako-na-strme-stupania-a-klesania","status":"publish","type":"page","link":"https:\/\/www.terenna-doprava.sk\/?page_id=593","title":{"rendered":"Ako na strm\u00e9 st\u00fapania a klesania"},"content":{"rendered":"

Strm\u00e9 st\u00fapania a klesania si vy\u017eaduj\u00fa \u0161pecifick\u00fa techniku jazdy, ktor\u00e1 zabezpe\u010d\u00ed bezpe\u010dn\u00e9 prekonanie t\u00fdchto ter\u00e9nnych prvkov, ktor\u00e9 patria k naj\u010dastej\u0161\u00edm.<\/p>\n

St\u00fapania<\/p>\n

Kr\u00e1tke st\u00fapania sa prekon\u00e1vaj\u00fa s rozbehom, kde vyu\u017e\u00edvame zotrva\u010dnos\u0165 automobilu, tak aby motor nepracoval na pln\u00fd plyn. Vych\u00e1dzame ich zvy\u010dajne na druh\u00fd alebo tret\u00ed redukovan\u00fd prevodov\u00fd stupe\u0148, pri\u010dom sa ponech\u00e1va pribli\u017ene 1\/3 rozsahu akceler\u00e1toru pre eventu\u00e1lne zv\u00fd\u0161enie v\u00fdkonu v najstrm\u0161ej \u010dasti st\u00fapania. V pr\u00edpade ostr\u00e9ho zlomu na vrchole je potrebn\u00e9 prejs\u0165 ho \u0161ikmo, tak aby nedo\u0161lo k zachyteniu spodnou \u010das\u0165ou vozidla. Vhodn\u00e1 vo\u013eba prevodov\u00e9ho stup\u0148a je pred v\u00fdjazdom k\u013e\u00fa\u010dov\u00e1 nako\u013eko radenie pr\u00edpadne op\u00e4tovn\u00e9 pohnutie vozidla v strmom svahu je problematick\u00e9 a\u017e nemo\u017en\u00e9. Pri jazde je potrebn\u00e9 s oh\u013eadom na mo\u017enosti dr\u017ea\u0165 vozidlo kolmo na vrstevnicu a sna\u017ei\u0165 sa aby bol povrch pre obe strany vozidla rovnak\u00fd. V pr\u00edpade, \u017ee sa nepodar\u00ed st\u00fapanie vyjs\u0165 je potrebn\u00e9 zabrzdi\u0165 no\u017enou brzdou, zaradi\u0165 sp\u00e4tn\u00fd chod a za s\u00fa\u010dasn\u00e9ho brzdenia motorom a i no\u017enou brzdou z\u00eds\u0165 st\u00fapanie. D\u00f4raz treba kl\u00e1s\u0165 na dr\u017eanie spr\u00e1vnej stopy, v opa\u010dnom pr\u00edpade hroz\u00ed prevr\u00e1tenie vozidla.<\/p>\n

Klesania<\/p>\n

Bezpe\u010dn\u00e9 sch\u00e1dzanie strm\u00fdch svahov tie\u017e vy\u017eaduje sk\u00fasenosti a vedomosti. Vo v\u0161eobecnosti mo\u017eno poveda\u0165, \u017ee klesanie by sa malo sch\u00e1dza\u0165 na rovnakom prevodovom stupni ako sa vych\u00e1dzalo, v opa\u010dnom pr\u00edpade hroz\u00ed prehriatie b\u0155zd a vozidlo m\u00e1 pri brzden\u00ed z v\u00e4\u010d\u0161ej r\u00fdchlosti tendenciu prech\u00e1dza\u0165 do \u0161myku. Vyh\u00fdbame sa prera\u010fovaniu, nako\u013eko v \u010dase vypnutej spojky str\u00e1came mo\u017enos\u0165 brzdenia motorom. Mo\u017eno ma\u0165 zaraden\u00fd predn\u00fd n\u00e1hon, ale uz\u00e1vierky diferenci\u00e1lov by mali by\u0165 vypnut\u00e9 aby nedoch\u00e1dzalo k nadmern\u00e9mu a zbyto\u010dn\u00e9mu za\u0165a\u017eovania prevodov\u00e9ho \u00fastrojenstva.<\/p>\n

\"vozidloVstupani\"<\/p>\n

KLESANIA<\/p>\n

Klesania s\u00fa ist\u00fdm sp\u00f4sobom e\u0161te \u0161pecifickej\u0161ie ako st\u00fapania. Pri prudk\u00fdch klesaniach doch\u00e1dza k pri\u0165a\u017eovaniu prednej n\u00e1pravy, ktor\u00e1 je z kon\u0161truk\u010dn\u00e9ho h\u013eadiska (v\u010faka homokinetick\u00fdm k\u013abom) slab\u0161ia ako zadn\u00e1 n\u00e1prava.<\/p>\n

Pokia\u013e by sme pri prudk\u00fdch zjazdoch sa sna\u017eili brzdi\u0165 iba zadnou n\u00e1pravou (vypnut\u00fd predn\u00fd n\u00e1hon) do\u0161lo by v\u010faka od\u013eah\u010deniu zadnej n\u00e1pravy ve\u013emi skoro ku \u0161myku a n\u00e1slednej neovl\u00e1date\u013enosti vozidla. Preto mo\u017eno naozaj odporu\u010di\u0165 prudk\u00e9 zjazdy sch\u00e1dza\u0165 so zaraden\u00fdm predn\u00fdm n\u00e1honom. Kv\u00f4li nam\u00e1haniu homokinetick\u00fdch k\u013abov prednej n\u00e1pravy (ich schopnos\u0165 prenies\u0165 bez de\u0161trukcie kr\u00fatiaci moment kles\u00e1 s uhlom ich zalomenia) je dobr\u00e9 vyh\u00fdba\u0165 sa ve\u013ek\u00fdm uhlom zato\u010denia predn\u00fdch kolies. Ak je to mo\u017en\u00e9, treba vyp\u00edna\u0165 predn\u00fd n\u00e1hon pred vjazdom do ostrej „vraca\u010dky“. <\/p>\n

Toto samozrejme najviac plat\u00ed pre n\u00e1kladn\u00e9 vozidl\u00e1 nalo\u017een\u00e9 na maximum, pokia\u013e je vozidlo pr\u00e1zdne v\u0161etky sily s\u00fa mnohon\u00e1sobne men\u0161ie.<\/p>\n

Z\u00e1sada o sch\u00e1dzan\u00ed prudk\u00e9ho klesania v ter\u00e9ne na prevodovom stupni, na ktorom sa vych\u00e1dzalo hore kv\u00f4li prehriatiu b\u0155zd je takisto d\u00f4le\u017eit\u00e1 hlavne u n\u00e1kladn\u00fdch vozidiel plne nalo\u017een\u00fdch. Osobn\u00e9 aut\u00e1 s\u00fa\u010dasnosti b\u00fdvaj\u00fa vybaven\u00e9 modernej\u0161\u00edm brzdov\u00fdm syst\u00e9mom u ktor\u00e9ho toto riziko nie je tak v\u00fdrazn\u00e9. Napriek tomu je dobr\u00e9 t\u00fato z\u00e1sadu dodr\u017eiava\u0165, u\u013eah\u010duje to ovl\u00e1date\u013enos\u0165 vozidla.<\/p>\n

Ak by sme chceli do tejto state zahrn\u00fa\u0165 aj najmodernej\u0161ie vozidl\u00e1, bola by ve\u013emi obsiahla v\u010faka r\u00f4znym asisten\u010dn\u00fdm syst\u00e9mom, \u00falohe ABS pri brzden\u00ed v ter\u00e9ne at\u010f …<\/p>\n

ST\u00daPANIA<\/p>\n

Tu by sa \u017eiadalo doplni\u0165, \u017ee pri v\u00fdjazde extr\u00e9mnych st\u00fapan\u00ed po sp\u00e1dnici je dobr\u00e9 ma\u0165 zapnut\u00e9 osov\u00e9 uz\u00e1vierky – hlavne zadn\u00fa. Vplyvom pozd\u013a\u017eneho n\u00e1klonu vozidla je v pr\u00edpade jazdy do strm\u00e9ho svahu pri\u0165a\u017eovan\u00e1 zadn\u00e1 n\u00e1prava ktorej koles\u00e1 sa aj viacej podie\u013eaj\u00fa na trakcii.<\/p>\n

V pr\u00edpade ostr\u00e9ho zlomu na vrchole a z toho vypl\u00fdvaj\u00faceho \u0161ikm\u00e9ho v\u00fdjazdu ve\u013emi dobre posl\u00fa\u017ei aj zapnut\u00e1 predn\u00e1 osov\u00e1 uz\u00e1vierka<\/p>\n","protected":false},"excerpt":{"rendered":"

Strm\u00e9 st\u00fapania a klesania si vy\u017eaduj\u00fa \u0161pecifick\u00fa techniku jazdy, ktor\u00e1 zabezpe\u010d\u00ed bezpe\u010dn\u00e9 prekonanie t\u00fdchto ter\u00e9nnych prvkov, ktor\u00e9 patria k naj\u010dastej\u0161\u00edm. St\u00fapania Kr\u00e1tke st\u00fapania sa prekon\u00e1vaj\u00fa s rozbehom, kde vyu\u017e\u00edvame zotrva\u010dnos\u0165 automobilu, tak aby motor nepracoval na pln\u00fd plyn. Vych\u00e1dzame ich zvy\u010dajne na druh\u00fd alebo tret\u00ed redukovan\u00fd prevodov\u00fd stupe\u0148, pri\u010dom sa ponech\u00e1va pribli\u017ene 1\/3 rozsahu akceler\u00e1toru … Pokra\u010dova\u0165 na Ako na strm\u00e9 st\u00fapania a klesania<\/span> →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-593","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.terenna-doprava.sk\/index.php?rest_route=\/wp\/v2\/pages\/593","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.terenna-doprava.sk\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.terenna-doprava.sk\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.terenna-doprava.sk\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.terenna-doprava.sk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=593"}],"version-history":[{"count":3,"href":"https:\/\/www.terenna-doprava.sk\/index.php?rest_route=\/wp\/v2\/pages\/593\/revisions"}],"predecessor-version":[{"id":625,"href":"https:\/\/www.terenna-doprava.sk\/index.php?rest_route=\/wp\/v2\/pages\/593\/revisions\/625"}],"wp:attachment":[{"href":"https:\/\/www.terenna-doprava.sk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=593"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}