{"id":85856,"date":"2026-06-01T14:13:14","date_gmt":"2026-06-01T14:13:14","guid":{"rendered":"https:\/\/www.europesays.com\/sk\/85856\/"},"modified":"2026-06-01T14:13:14","modified_gmt":"2026-06-01T14:13:14","slug":"v-kalifornii-chcu-zaviest-superrychle-autobusy-jazdit-budu-vyse-220-km-h-magazin-auto","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/sk\/85856\/","title":{"rendered":"V Kalifornii chc\u00fa zavies\u0165 superr\u00fdchle autobusy. Jazdi\u0165 bud\u00fa vy\u0161e 220 km\/h – Magaz\u00edn – Auto"},"content":{"rendered":"

Kalifornia h\u013ead\u00e1 lacnej\u0161\u00ed a flexibilnej\u0161\u00ed doplnok k me\u0161kaj\u00facej vysokor\u00fdchlostnej \u017eeleznici. Jednou z mo\u017enost\u00ed s\u00fa \u0161peci\u00e1lne dia\u013eni\u010dn\u00e9 autobusy, ktor\u00e9 by teoreticky zvl\u00e1dli a\u017e 225 kilometrov za hodinu.<\/p>\n

\t\t\t\t\"Chat
\n\t\t\t\t\t\t\t\t\tFoto: AI<\/p>\n

Aby autobusy mohli dosahova\u0165 extr\u00e9mne r\u00fdchlosti, museli by pre ne vyhradi\u0165 \u0161peci\u00e1lne pruhy s inteligentnou infra\u0161trukt\u00farou. (ilustra\u010dn\u00e9 foto)<\/p>\n

Ministerstvo dopravy americk\u00e9ho \u0161t\u00e1tu Kalifornia sk\u00fama nezvy\u010dajn\u00fa alternat\u00edvu, ktor\u00e1 by mohla zefekt\u00edvni\u0165 dia\u013ekov\u00fa dopravu\u00a0\u2013 vysokor\u00fdchlostn\u00e9 autobusy, ktor\u00e9 by v\u00a0\u0161peci\u00e1lne upraven\u00fdch dia\u013eni\u010dn\u00fdch koridoroch mohli jazdi\u0165 r\u00fdchlos\u0165ou 80\u00a0a\u017e 140\u00a0m\u00ed\u013e za hodinu, teda pribli\u017ene 130\u00a0a\u017e 225\u00a0km\/h. Ministerstvo dopravy \u0161t\u00e1tu Kalifornia (Caltrans) koncept podrobnej\u0161ie predstavilo v\u00a0m\u00e1ji tohto\u00a0roku.<\/p>\n

\t \t\t\t\t\t\"swiss \t\t\t \t\t\t\t \t\t\t\t\t\t\t\t\t\t\t\u010c\u00edtajte viac \t\t\t\t\t\t\t\t\t \t\t\t\t \t\t\t\t\tPo Eur\u00f3pe za\u010dn\u00fa jazdi\u0165 nov\u00e9 no\u010dn\u00e9 autobusy. Bude sa v nich da\u0165 le\u017ea\u0165 \t\t\t\t \t\t\t \t\t\t<\/a><\/p>\n

Najambici\u00f3znej\u0161\u00ed scen\u00e1r po\u010d\u00edta s\u00a0t\u00fdm, \u017ee autobus by nejazdil v\u00a0be\u017enom pruhu medzi osobn\u00fdmi autami. Mal by \u0161peci\u00e1lny pruh a vlastn\u00e9 n\u00e1stupi\u0161tia a platili by pre\u0148 \u0161peci\u00e1lne pravidl\u00e1. Pod\u013ea zverejnenej prezent\u00e1cie by cesta medzi San Franciscom a Los Angeles pri r\u00fdchlosti okolo 200\u00a0km\/h trvala pribli\u017ene 3\u00a0hodiny a 12\u00a0min\u00fat. Dnes cesta autom \u010dasto zaberie \u0161es\u0165 a\u017e sedem hod\u00edn, najm\u00e4 pre z\u00e1pchy v\u00a0okol\u00ed oboch\u00a0miest.<\/p>\n

Technick\u00fd probl\u00e9m je v\u00a0tom, \u017ee s\u00fa\u010dasn\u00e9 americk\u00e9 dia\u013enice na tak\u00fato jazdu nie s\u00fa navrhnut\u00e9. Anal\u00fdza Caltransu uv\u00e1dza, \u017ee be\u017en\u00e9 dia\u013enice s\u00fa dimenzovan\u00e9 pribli\u017ene na r\u00fdchlosti 120\u00a0a\u017e 140\u00a0km\/h. Pri vy\u0161\u0161\u00edch r\u00fdchlostiach za\u010d\u00edna by\u0165 kritick\u00e1 d\u013a\u017eka brzdnej dr\u00e1hy, rozh\u013ead v\u00a0z\u00e1krut\u00e1ch a stabilita \u0165a\u017ek\u00e9ho vozidla. Autobus by potreboval v\u00fdkonnej\u0161ie viacn\u00e1sobne isten\u00e9 brzdy, akt\u00edvne pru\u017eenie, aerodynamick\u00fa karos\u00e9riu, \u0161peci\u00e1lne pneumatiky a syst\u00e9my komunik\u00e1cie V2X, ktor\u00e9 by ho vopred upozornili na prek\u00e1\u017eku, nehodu alebo zmenu po\u010dasia.<\/p>\n

\t \t\t\t\t\t\"\u0160koda \t\t\t \t\t\t\t \t\t\t\t\t\t\t\t\t\t\t\u010c\u00edtajte viac \t\t\t\t\t\t\t\t\t \t\t\t\t \t\t\t\t\tKv\u00edz: Pam\u00e4t\u00e1te si e\u0161te autobusy socializmu? \t\t\t\t \t\t\t \t\t\t<\/a><\/p>\n

Projekt treba \u010d\u00edta\u0165 aj v\u00a0kontexte kalifornskej vysokor\u00fdchlostnej \u017eeleznice. T\u00e1 m\u00e1 v\u00a0prvej f\u00e1ze spoji\u0165 San Francisco a \u0161ir\u0161\u00ed regi\u00f3n Los Angeles na trase dlhej necel\u00fdch 800\u00a0kilometrov za menej ako tri hodiny, no zatia\u013e sa re\u00e1lne stavia iba v\u00a0malom \u00faseku. Autobusy preto nemaj\u00fa vlak nahradi\u0165, sk\u00f4r ho m\u00f4\u017eu dop\u013a\u0148a\u0165 tam, kde je \u017eeleznica pr\u00edli\u0161 drah\u00e1 alebo \u010dasovo vzdialen\u00e1.<\/p>\n

Caltrans zatia\u013e nepredlo\u017eil cenu ani term\u00edn v\u00fdstavby. S\u00e1m prizn\u00e1va, \u017ee ide o\u00a0ran\u00fa f\u00e1zu projektu. Ak sa uk\u00e1\u017ee, \u017ee 225\u00a0km\/h je \u201epr\u00edli\u0161 drah\u00fdch alebo rizikov\u00fdch\u201c, realistickej\u0161ou alternat\u00edvou m\u00f4\u017ee by\u0165 r\u00fdchlos\u0165 130\u00a0a\u017e 160\u00a0km\/h. Aj to by v\u0161ak cestovanie autobusom posunulo na \u00faplne in\u00fa \u00farove\u0148.<\/p>\n","protected":false},"excerpt":{"rendered":"Kalifornia h\u013ead\u00e1 lacnej\u0161\u00ed a flexibilnej\u0161\u00ed doplnok k me\u0161kaj\u00facej vysokor\u00fdchlostnej \u017eeleznici. Jednou z mo\u017enost\u00ed s\u00fa \u0161peci\u00e1lne dia\u013eni\u010dn\u00e9 autobusy, ktor\u00e9…\n","protected":false},"author":2,"featured_media":85857,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[11],"tags":[618,64,8452,65,66,17631,9570,43,40,39,42,41,31054,31055],"class_list":["post-85856","post","type-post","status-publish","format-standard","has-post-thumbnail","category-ekonomika","tag-autobus","tag-business","tag-chcu","tag-economic","tag-ekonomika","tag-kalifornia","tag-kalifornii","tag-sk","tag-slovak","tag-slovakia","tag-slovencina","tag-slovensko","tag-vysokorychlostny-autobus","tag-zaviest"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@sk\/116675268050220046","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts\/85856","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/comments?post=85856"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts\/85856\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/media\/85857"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/media?parent=85856"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/categories?post=85856"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/tags?post=85856"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}