{"id":31912,"date":"2026-03-22T08:57:06","date_gmt":"2026-03-22T08:57:06","guid":{"rendered":"https:\/\/www.europesays.com\/cz\/31912\/"},"modified":"2026-03-22T08:57:06","modified_gmt":"2026-03-22T08:57:06","slug":"zacina-pruzkum-pro-dalsi-tunel-na-dalnici-d3-stola-provrta-prostredni-vrch","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/cz\/31912\/","title":{"rendered":"Za\u010d\u00edn\u00e1 pr\u016fzkum pro dal\u0161\u00ed tunel na d\u00e1lnici D3. \u0160tola provrt\u00e1 Prost\u0159edn\u00ed Vrch"},"content":{"rendered":"

\n \u0158SD u\u017e koupilo polovinu pozemk\u016f na budouc\u00ed trase st\u0159edo\u010desk\u00e9 \u010d\u00e1sti D3. <\/p>\n

\u0158editelstv\u00ed silnic a d\u00e1lnic (\u0158SD) zah\u00e1jilo podrobn\u00fd geotechnick\u00fd pr\u016fzkum pro tunel Prost\u0159edn\u00ed Vrch, kter\u00fd bude sou\u010d\u00e1st\u00ed budouc\u00ed st\u0159edo\u010desk\u00e9 \u010d\u00e1sti d\u00e1lnice D3. P\u0159\u00edpravn\u00e1 f\u00e1ze potrv\u00e1 p\u0159ibli\u017en\u011b t\u0159i m\u011bs\u00edce. Na ni nav\u00e1\u017ee ra\u017eba \u0161toly, kter\u00e1 by m\u011bla trvat deset m\u011bs\u00edc\u016f.<\/p>\n

Po ra\u017eb\u011b pr\u016fzkumn\u00e9 \u0161toly k tunelu Prost\u0159edn\u00ed Vrch bude n\u00e1sledovat geotechnick\u00e9 m\u011b\u0159en\u00ed. \u201e\u00da\u010delem podrobn\u00e9ho geotechnick\u00e9ho pr\u016fzkumu a geotechnick\u00e9ho monitoringu v\u010detn\u011b ra\u017eby \u0161toly je z\u00edskat detailn\u00ed informace o struktu\u0159e a chov\u00e1n\u00ed horninov\u00e9ho masivu. T\u00edm se minimalizuj\u00ed geotechnick\u00e1 a ekonomick\u00e1 rizika p\u0159i ra\u017eb\u011b samotn\u00e9ho d\u00e1lni\u010dn\u00edho tunelu,\u201c uvedlo \u0158SD v tiskov\u00e9 zpr\u00e1v\u011b.<\/p>\n

Pr\u016fzkumn\u00e1 \u0161tola bude dlouh\u00e1 838 metr\u016f s pod\u00e9ln\u00fdm sklonem 4 procenta. Razit se bude tzv. Novou rakouskou tunelovac\u00ed metodou v plo\u0161e v\u00fdrubu 12,28 metru \u010dtvere\u010dn\u00edch, co\u017e je p\u0159ibli\u017en\u011b 3 x 4 metry.<\/p>\n

Maxim\u00e1ln\u00ed hloubka nadlo\u017e\u00ed je 42 metr\u016f. Vysout\u011b\u017een\u00fdm zhotovitelem je sdru\u017een\u00ed spole\u010dnost\u00ed Subterra, INSET a Safety Pro. Podpisem smlouvy se sdru\u017een\u00ed zav\u00e1zalo ud\u011blat pr\u00e1ce za 248 milion\u016f K\u010d bez DPH, co\u017e je 94 procent p\u0159edpokl\u00e1dan\u00fdch n\u00e1klad\u016f.<\/p>\n

\u201eZar\u00e1\u017ece \u0161toly \u2013 samotn\u00e9mu zah\u00e1jen\u00ed ra\u017eeb \u2013 bude p\u0159edch\u00e1zet realizace mikropilotov\u00e9ho de\u0161tn\u00edku d\u00e9lky 20\u202fm. Ost\u011bn\u00ed \u0161toly bude tvo\u0159eno st\u0159\u00edkan\u00fdm betonem vyztu\u017een\u00fdm ocelovou s\u00edt\u00ed. Dle pot\u0159eby budou klenba a p\u0159\u00edstrop\u00ed v\u00fdrubu zaji\u0161t\u011bny dal\u0161\u00edmi ocelov\u00fdmi prvky,\u201c uvedl David Cyro\u0148, \u0159editel divize\u202f1 spole\u010dnosti Subterra.<\/p>\n

D\u00e1lnice D3 v \u00faseku V\u00e1clavice \u2013 Vora\u010dice povede v m\u00edst\u011b pr\u016fzkumn\u00e9 \u0161toly z\u00e1padn\u011b od obce V\u00e1clavice. Pod m\u00edstn\u00edm pahorkem Prost\u0159edn\u00ed Vrch proch\u00e1z\u00ed trasa navr\u017een\u00fdm stejnojmenn\u00fdm tunelem s d\u00e9lkou 950 metr\u016f, kv\u016fli kter\u00e9mu se nyn\u00ed chyst\u00e1 pr\u016fzkum.<\/p>\n

Samotn\u00e1 ra\u017eba \u0161toly bude trvat 10 m\u011bs\u00edc\u016f.<\/p>\n

V\u00fdkup pozemk\u016f<\/p>\n

V\u00fdkup pozemk\u016f pro st\u0159edo\u010deskou D3 za\u010dal loni. \u201eK dne\u0161n\u00edmu dni jsme obeslali 65 procent vlastn\u00edk\u016f v trval\u00e9m z\u00e1boru cel\u00e9 hlavn\u00ed trasy v\u010detn\u011b p\u0159ivad\u011b\u010d\u016f T\u00fdnec nad S\u00e1zavou a J\u00edlov\u00e9 u Prahy. \u0158SD v tuto chv\u00edli ji\u017e disponuje 43 procenty oboustrann\u011b uzav\u0159en\u00fdch kupn\u00edch smluv z celkov\u00e9ho po\u010dtu pot\u0159ebn\u00fdch smluv na plochy trval\u00fdch z\u00e1bor\u016f hlavn\u00ed trasy v\u010detn\u011b p\u0159ivad\u011b\u010d\u016f,\u201c \u0159ekla Zuzana Urbancov\u00e1 z \u0158SD, vedouc\u00ed t\u00fdmu p\u0159\u00edpravy st\u0159edo\u010desk\u00e9 D3.<\/p>\n

Pr\u016fzkumn\u00e1 \u0161tola Marie raz\u00ed cestu pro budouc\u00ed tunel d\u00e1lnice D3. Zlato tu nehledejte<\/a><\/p>\n

St\u0159edo\u010desk\u00e1 \u010d\u00e1st d\u00e1lnice D3 bude dlouh\u00e1 58,5 kilometru. Jej\u00ed za\u010d\u00e1tek bude napojen\u00fd u Jesenice na Pra\u017esk\u00fd okruh. Trasa d\u00e1l povede ji\u017en\u00edm sm\u011brem kolem J\u00edlov\u00e9ho, Host\u011bradic, V\u00e1clavic, Vora\u010dic a Nov\u00e9 Hospody. Na Bene\u0161ov ji napoj\u00ed \u0161estikilometrov\u00e1 V\u00e1clavick\u00e1 spojka. Sou\u010d\u00e1st\u00ed projektu je mimo jin\u00e9 51 most\u016f, 14 nadjezd\u016f, 7 tunel\u016f nebo 37 protihlukov\u00fdch st\u011bn o celkov\u00e9 d\u00e9lce 17,1 kilometru. Odhadovan\u00e9 n\u00e1klady \u010din\u00ed 71,3 miliardy K\u010d bez DPH.<\/p>\n

\u0158SD p\u0159edpokl\u00e1d\u00e1, \u017ee st\u0159edo\u010desk\u00e1 \u010d\u00e1st d\u00e1lnice D3 se za\u010dne stav\u011bt v roce 2028, jezdit by se po n\u00ed m\u011blo o \u010dty\u0159i roky pozd\u011bji.<\/p>\n

Tagy<\/p>\n


\n D3 <\/a>
\n
\n \u0158SD \u010cR <\/a>
\n
\n st\u0159edo\u010desk\u00e1 \u010d\u00e1st D3 <\/a>
\n
\n tunel Prost\u0159edn\u00ed vrch <\/a><\/p>\n

<\/p>\n

1 koment\u00e1\u0159 <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"\u0158SD u\u017e koupilo polovinu pozemk\u016f na budouc\u00ed trase st\u0159edo\u010desk\u00e9 \u010d\u00e1sti D3. \u0158editelstv\u00ed silnic a d\u00e1lnic (\u0158SD) zah\u00e1jilo podrobn\u00fd…\n","protected":false},"author":2,"featured_media":31913,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[43,42,41,40,9412,1328,119,1329,13723],"class_list":{"0":"post-31912","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-cesko","8":"tag-ceska-republika","9":"tag-cesko","10":"tag-czech-republic","11":"tag-czechia","12":"tag-d3","13":"tag-rsd-cr","14":"tag-seznam","15":"tag-stredoceska-cast-d3","16":"tag-tunel-prostredni-vrch"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@cz\/116272001379428173","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/31912","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/comments?post=31912"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/31912\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media\/31913"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media?parent=31912"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/categories?post=31912"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/tags?post=31912"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}