{"id":257825,"date":"2023-09-21T18:45:00","date_gmt":"2023-09-21T18:45:00","guid":{"rendered":"https:\/\/transinfo.pl\/x\/inforail\/cmk-juz-przygotowywana-do-predkosci-250-km-h-ed250-pojechalo-testowo\/"},"modified":"2023-09-21T18:45:00","modified_gmt":"2023-09-21T18:45:00","slug":"cmk-juz-przygotowywana-do-predkosci-250-km-h-ed250-pojechalo-testowo","status":"publish","type":"inforail","link":"https:\/\/transinfo.pl\/x\/inforail\/cmk-juz-przygotowywana-do-predkosci-250-km-h-ed250-pojechalo-testowo\/","title":{"rendered":"CMK ju\u017c przygotowywana do pr\u0119dko\u015bci 250 km\/h; ED250 pojecha\u0142o testowo"},"content":{"rendered":"<style>h1,h2,h3,h4,h5,h6{margin:0 0 1.25rem;font-family:Arial,sans-serif;font-weight:600;color:#050505}h1{font-size:1.875rem;line-height:1.1em;text-transform:none}@media(min-width: 768px){h1{font-size:2.375rem}}h2{font-size:1.1875rem;line-height:1.2em;text-transform:uppercase}@media(min-width: 768px){h2{font-size:1.0625rem}}h3{font-size:0.9375rem;line-height:1.4em;font-weight:900;margin-bottom:0.9375rem}h4{font-size:0.875rem;line-height:1.2em;font-weight:500}h5{font-size:0.9375rem;line-height:1.6;font-weight:400}h6{font-size:0.9375rem;line-height:1.6;font-weight:600}\n<\/style>\n<h3 class=\"wp-block-heading\" id=\"h-pkp-polskie-linie-kolejowe-s-a-przygotowuja-centralna-magistrale-kolejowa-do-predkosci-250-km-h\"><a href=\"http:\/\/www.plk-sa.pl\">PKP Polskie Linie Kolejowe S.A. <\/a>przygotowuj\u0105 Centraln\u0105 Magistral\u0119 Kolejow\u0105 <a href=\"https:\/\/transinfo.pl\/inforail\/kolejny-krok-do-predkosci-250-km-h-na-cmk\/\">do pr\u0119dko\u015bci 250 km\/h<\/a>. <\/h3>\n\n\n<style>p{margin:0 0 1.5rem}p:last-child{margin:0}p.is-style-uppercase{text-transform:uppercase}p.is-style-preheading{color:#12406a;text-transform:uppercase}p.is-style-leadparagraph{font-size:1rem;line-height:1.625;font-weight:700}@media(min-width: 768px){p.is-style-leadparagraph{font-size:1.125rem;line-height:1.5555555556}}p.has-small-margin{margin-bottom:0.625rem}p.has-small-margin+h1,p.has-small-margin+h2,p.has-small-margin+h3{margin-top:1.875rem}\n<\/style>\n<p>Wykonane do tej pory prace umo\u017cliwi\u0142y zarz\u0105dcy infrastruktury uzyska\u0107 niezb\u0119dne dokumenty pozwalaj\u0105ce na certyfikacj\u0119 sieci trakcyjnej, przystosowanej do wysokich pr\u0119dko\u015bci.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-jazdy-testowe\">Jazdy testowe<\/h2>\n\n\n\n<p>Poprzedzi\u0142y to przejazdy testowe sk\u0142ad\u00f3w Pendolino na odcinku Opoczno \u2013 Olszamowice. Podczas przejazd\u00f3w badano poprawno\u015b\u0107 wsp\u00f3\u0142pracy pomi\u0119dzy pantografami a sieci\u0105 trakcyjn\u0105. Wyniki bada\u0144 umo\u017cliwi\u0142y uzyskanie certyfikatu i mo\u017cliwo\u015b\u0107 prowadzenia ruchu z wy\u017csz\u0105 pr\u0119dko\u015bci\u0105.<\/p>\n\n\n\n<p>Instytut Kolejnictwa rozpocz\u0105\u0142 proces certyfikacji nawierzchni torowej, prowadzone s\u0105 jej badania. Po ich zako\u0144czeniu mo\u017cliwe b\u0119dzie uzyskanie kolejnych certyfikat\u00f3w koniecznych do wdro\u017cenia 250 km\/h.<\/p>\n\n\n<style>.wp-block-quote{border-left:0.1875rem solid var(--page-color);font-size:1rem;font-style:italic;margin:0 0 1.6875rem;padding:1.25rem}.wp-block-quote cite{color:#050505}.wp-block-quote.is-style-large p{margin-bottom:10px}.wp-block-quote.is-style-large cite{color:#12406a}\n<\/style>\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u2013 Laboratorium przeprowadza badania poszczeg\u00f3lnych typ\u00f3w podk\u0142ad\u00f3w. Czynno\u015bci trwaj\u0105. S\u0105 to badania laboratoryjne obejmuj\u0105ce pr\u00f3by statyczne i dynamiczne. Czas potrzebny na ich przeprowadzenie to ok. 2-3 miesi\u0105ce \u2013 m\u00f3wi Andrzej Massel, dyrektor Instytutu Kolejnictwa.<\/p>\n<\/blockquote>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u2013 PKP Polskie Linie Kolejowe S.A. d\u0105\u017c\u0105 do podwy\u017cszenia pr\u0119dko\u015bci na Centralnej Magistrali Kolejowej do ko\u0144ca 2025 roku. To pozwoli skr\u00f3ci\u0107 czas przejazdu z Warszawy do Krakowa i Katowic do nieca\u0142ych dw\u00f3ch godzin \u2013 m\u00f3wi Piotr Majerczak, cz\u0142onek Zarz\u0105du PKP Polskich Linii Kolejowych S.A.<\/p>\n<\/blockquote>\n\n\n\n<p>Centralna Magistrala Kolejowa, czyli linia kolejowa nr 4, ma d\u0142ugo\u015b\u0107 224 km. Rozpoczyna si\u0119 w Grodzisku Mazowieckim, a ko\u0144czy w Zawierciu, \u0142\u0105cz\u0105c Warszaw\u0119 z Krakowem oraz Katowicami. Przebiega przez wojew\u00f3dztwa: mazowieckie, \u0142\u00f3dzkie, \u015bwi\u0119tokrzyskie i \u015bl\u0105skie. Trasa zapewnia najszybsze po\u0142\u0105czenie stolicy z Krakowem, Katowicami, Opolem i Wroc\u0142awiem.<\/p>\n","protected":false},"author":3,"featured_media":257826,"comment_status":"","ping_status":"closed","template":"","categories":[23],"tags":[2994,1048,831],"class_list":["post-257825","inforail","type-inforail","status-publish","has-post-thumbnail","hentry","category-infrastruktura","tag-cmk","tag-infrastruktura","tag-testy"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.8 (Yoast SEO v23.7) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>250 km\/h po CMK<\/title>\n<meta name=\"description\" content=\"PKP Polskie Linie Kolejowe S.A. przygotowuj\u0105 Centraln\u0105 Magistral\u0119 Kolejow\u0105 do pr\u0119dko\u015bci 250 km\/h. 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