{"id":63031,"date":"2026-10-18T18:25:19","date_gmt":"2026-10-18T18:25:19","guid":{"rendered":"https:\/\/cp.snarskis.lt\/index.php\/2026\/10\/18\/lenkijoje-pradetas-kasti-ilgiausias-salies-gelezinkelio-tunelis-i-darba-paleista-tbm\/"},"modified":"2026-10-18T18:25:19","modified_gmt":"2026-10-18T18:25:19","slug":"lenkijoje-pradetas-kasti-ilgiausias-salies-gelezinkelio-tunelis-i-darba-paleista-tbm","status":"publish","type":"post","link":"https:\/\/cp.snarskis.lt\/index.php\/2026\/10\/18\/lenkijoje-pradetas-kasti-ilgiausias-salies-gelezinkelio-tunelis-i-darba-paleista-tbm\/","title":{"rendered":"Lenkijoje prad\u0117tas kasti ilgiausias \u0161alies gele\u017einkelio tunelis: \u012f darb\u0105 paleista TBM"},"content":{"rendered":"<h2>Rekordinis tunelis Ma\u017eosios Lenkijos regione<\/h2>\n<p>Lenkijoje prad\u0117ti ilgiausio \u0161alyje gele\u017einkelio tunelio kasimo darbai. Tunelis ties ruo\u017eu tarp Szczyrzyc ir Tymbark yra projekto Pod\u0142\u0119\u017ce\u2013Piekie\u0142ko dalis, kuriuo modernizuojami ir naujai tiesiami gele\u017einkelio keliai Ma\u017eosios Lenkijos vaivadijoje.<\/p>\n<p>Darbams pasitelkta tuneli\u0173 kasimo ma\u0161ina TBM \u201eKinga\u201c, kuri pirmiausia gr\u0119\u017eia siauresn\u012f evakuacin\u012f tunel\u012f. V\u0117liau, kai darbai \u012fsib\u0117g\u0117s, pagrindinio tunelio gr\u0119\u017eim\u0105 tur\u0117t\u0173 perimti didesn\u0117 TBM \u201eJadwiga\u201c.<\/p>\n<h2>Kasimas, betonavimas ir planuojami terminai<\/h2>\n<p>Skelbiama, kad \u201eKinga\u201c \u0161iame ruo\u017ee tur\u0117t\u0173 i\u0161gr\u0119\u017eti 3 875 metr\u0173 ilgio atkarp\u0105, o baigus darbus tai taps ilgiausiu gele\u017einkelio tuneliu Lenkijoje. Darb\u0173 tempas paprastai planuojamas taip, kad per par\u0105 b\u016bt\u0173 \u012fveikiama po kelias de\u0161imtis metr\u0173, priklausomai nuo geologini\u0173 s\u0105lyg\u0173.<\/p>\n<p>Kasimo metu i\u0161kart \u012frengiamos tunelio sienos, montuojant i\u0161 anksto pagamintus gel\u017ebetonio \u017eiedus. Numatyta, kad \u0161i atkarpa gal\u0117t\u0173 b\u016bti pragr\u0119\u017eta kitais metais, o \u201eJadwiga\u201c prie darb\u0173 tur\u0117t\u0173 prisijungti met\u0173 pabaigoje.<\/p>\n<h2>20 tuneli\u0173 ir daugiau nei 31 kilometro po \u017eeme<\/h2>\n<p>Naujos linijos statyba vyksta sud\u0117tingame reljefe, tod\u0117l reik\u0161minga mar\u0161ruto dalis projektuojama po \u017eeme. I\u0161 viso projekte planuojama i\u0161kasti 20 gele\u017einkelio tuneli\u0173, i\u0161 kuri\u0173 trys bus ilgesni nei 1 kilometras.<\/p>\n<p>Bendras vis\u0173 tuneli\u0173 ilgis tur\u0117t\u0173 vir\u0161yti 31 kilometr\u0105. Projekte numatyta nutiesti apie 58 kilometr\u0173 naujos gele\u017einkelio linijos, o daugiau nei pus\u0117 jos drieksis po \u017eeme.<\/p>\n<p>Planuojama, kad \u0161iame koridoriuje traukiniai gal\u0117s va\u017eiuoti iki 160 kilometr\u0173 per valand\u0105 grei\u010diu, o visa investicija tur\u0117t\u0173 b\u016bti u\u017ebaigta apie 2030\u20132031 met\u0173 sand\u016br\u0105. Pa\u017eymima, kad anks\u010diau tais pa\u010diais TBM \u012frenginiais i\u0161kastas kitas tunelis buvo tik ne\u017eymiai trumpesnis ir siek\u0117 3 750 metr\u0173.<\/p>\n<p>\u201eObjektai, kuriuos anks\u010diau Lenkijos gele\u017einkelininkai steb\u0117jo pas Europos kaimynus, \u0161iandien statomi \u0161alyje ir ateities kartoms pakeis kelioni\u0173 kokyb\u0119\u201c, \u2013 sak\u0117 Marcin Mochocki.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Lenkijoje prad\u0117tas ilgiausio \u0161alies gele\u017einkelio tunelio kasimas: TBM \u201eKinga\u201c gr\u0119\u017eia 3 875 metr\u0173 ruo\u017e\u0105, v\u0117liau prisijungs \u201eJadwiga\u201c.<\/p>\n","protected":false},"author":0,"featured_media":63032,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[7],"tags":[1586,8058,20619,11878,11880,48002],"miestas":[],"class_list":["post-63031","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technologijos","tag-gelezinkeliu-infrastruktura","tag-lenkijos-gelezinkeliai","tag-mazosios-lenkijos-vaivadija","tag-podleze-piekielko","tag-tbm","tag-tuneliu-kasimas"],"acf":[],"_links":{"self":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/posts\/63031","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/comments?post=63031"}],"version-history":[{"count":0,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/posts\/63031\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/media\/63032"}],"wp:attachment":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/media?parent=63031"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/categories?post=63031"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/tags?post=63031"},{"taxonomy":"miestas","embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/miestas?post=63031"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}