
dii1 motorway (check prajasattak)

dii1 motorway () haah check prajasattakacha mukhya motorway aahe. sadhya teey prag aanee brano yaa done sarvat mothya check shaharanna jodate; bhavishyat teey ostrava aanee vernovis (carvina jilha)/gorzizki (vodzislav county) madheel check-polish simeparyant vistarit kele jaeel. too lamb aahe, parantu niyojit lambi aahe. pragjaval darroj jastit jaast 99,000 vahanansah haah check prajasattakatil sarvat vyast motar marg aahe.
itihas.
pahila prayatna.
1938 madheel munich kararamule desh kahee moolbhut raste aanee railway marganpasoon vanchit rahila. sarkarne teen pramukh payabhoot suvidha prakalp tayar karnyasathi dhaav ghetalih nemeki broad-brano railway; plain-ostrava rasta; aanee prag teey welkey bokov (chekoslovak-romanian simevar) assa 4 padari mahamarg. 23 december 1938 roji sarkarne aadesh kra. 372/1938 cole. motar marganchya bandhkamasandarbhat, samanya motorway sanchalanalayachi sthapana. yaa aadeshat chaar varshant purv-paschim motormarg bandhanyache aavahan karnyat aale hote.
janewari 1939 paryant, samanya motormarg sanchalanalayat 108 karmchari hote. 13 janewari 1939 roji prag-jihlawa-brano-slovak seema motar marg prakalpala manjuri denyat aalee aanee chodov (aata pragcha bhag)-humpolic aanee zastrizli-luzna yaa done vibhaganvar bandhkam suru karnyat aale. carpathian ruthenia pantpradhan, evgustein volotion yanni slovak seema-chust vibhag dekhil yaa yojnet samavisht karanyachi vinanti kelee. zastrizli-luzna vibhagat 24 janewari roji zastrizalimadhye, khribi parvatanmadhye bandhkam suru jhaale. 
chekoslovakiachya german tabyat prakalpat keval lahan tantrik badal jhaale aanee chodov-humpolic yaa dusya vibhagache bandhkam meey 1939 madhye suru jhaale. dusya mahayuddhachya vadhatya maganimule bandhkam mandavale aanee 1942 madhye kaame purnapane thambavanyat aalee. yuddhanantar 1946 madhye pramukhyane mothya pulanvar kaame punha suru karnyat aalee, parantu keval thodya kamgaransah.
1948 nantarhi kaame suru rahili. parantu janewari 1949 madhye kribimadhil vibhag sodoon denyat aala aanee eka varshanantar prag-humpolic vibhagachehi tech bhavitavya tharale. tyaveli 60 pulansah bandhkam suru asalele serve 77 qii. mea. chey motarve vaparat navhate.
dusra prayatna.
1960 chya dashakat, vahtook atishay vegane vadhat hotee aanee prag teey soviet union simeparyant dii 1 mahamargachi naveen yojana tayar karnyat aalee. prag-brano vibhagavar kaam 1967 madhye suru jhaale, pramukhyane pahilya prayatnapasun juna marg vaparoon. 21 kilometer lambicha prag-mirosovis vibhag 1971 madhye purn jhaala aanee branola jaanara 205 kilometer lambicha marg 1980 madhye purn jhaala.
slovakiamadhye, 1973 madhye 14 kiimii lambichya ivachnova-liptowski mikulas vibhagasah, liptovska maaraa dharanachya bandhkamasah bandhkam suru jhaale. 19 qii. mea. chaa presov-kosis motorway 1980 madhye jodala gela. 1980 chya dashakachya uttaradhat aanee 1990 chya dashakachya suruvatila 19 qii. mea. lambicha brano-viaskov vibhag bandhala gela, tarr liptowski mikulaspasoon slovakiyatil hayabeparyant aanakhi 20 qii. mea.
chekoslovakiachya vighatananantar, bandhkam yapudhe slovakiala niyojit navhate, tarr tyaeivaji lipnic naad bekvou (niyojit margachi jaaga aar49 drutagati marg). pragjaval vadhati vahtook asalyamule, mirosovscha pahila bhag 4 padari teey 6 padari karnyat aala aanee branochya aaspasahi rundikaranachya ashach yojana aahet. visarjit jhalyanantar konatehi naveen vibhag bandhale gele naheet. 2002 madhye, vayaskovpasun purvekade 18 kilometer lambichya vistarache bandhkam suru jhaale. 2005 madhye teey ughadanyat aale. 2008,2009 aanee 2010 madhye purvekade aanakhi vistar ughadanyat aale; 2011 madhye, motarve aar55 drutagati marg aanee hulinjaval aar49 drutagati margasah junctionver pohochala aanee marg uttarekade valoon prerov (aanee lipnic naad bekwo) jhaala.
lipnic naad bekvou teey ostrava yaa bhagache bandhkam 2004-2009 darmyan karnyat aale hote. aitihasik karananmule tyala motarve dii47 asey naav denyat aale; tathapi, dii1 chaa bhag mhanoon too ughadanyat aala. ostrava teey polish border (aanee autostrada aii1) haah bhag 2012 chya uttaradhat ughadala gela, parantu keval 3.5 tanpeksha qamee vajanachya gadyansathi, kaaran polish bajus mazana gavatil pulashi samasya hotee. 2014 pasoon haah pool khula aahe aanee ostrava teey polish simeparyant aanee katovisparyant gaadee chalvane shakya aahe. prerov-lipnic naad bekvou vibhag december 2019 madhye ughadala gela.
adyap purn jhalela ekmev vibhag mhanje rikovis-prerov vibhag. yaa vibhagache bandhkam 2022 madhye suru jhaale aanee 2026 madhye purn honyachi apekshit tarikh aahe.