Neva River - "Nevsky Prospekt" ntawm Volga-B altic Waterway

2024 Tus sau: Henry Conors | [email protected]. Kawg hloov kho: 2024-02-12 07:50

ntws los ntawm Lake Ladoga (ze ntawm Shlisselburg Bay), Neva River muaj tag nrho ntev ntawm 74 km (32 uas hla hauv nroog St. Petersburg). Tus dej ntws mus rau hauv Gulf of Finland ntawm lub hiav txwv B altic (piv txwv li lub rooj vag ntawm lub seaport ntawm St. Petersburg nyob rau hauv lub cheeb tsam ntawm lub Neva Bay).

Neva pib nrog ob ceg, ntim cov kob me me elongated Oreshek, nto moo rau qhov tseeb tias nws nyob hauv Shlisselburg Fortress. Ntxiv rau nws, muaj ob lub tebchaws ntxiv rau ntawm tus dej (tsis suav cov delta): Lub Hoobkas - nyob ze ntawm lub nroog Shlisselburg, thiab Glavryba - nyob rau hauv thaj tsam ntawm Ivanovsky nrawm (nruab nrab ntawm Mgoy thiab Tosna ntws. nyob rau hauv lub Neva). Lub qhov ncauj ntawm tus dej, uas muaj 101 Islands tuaj, nrog rau ntau ceg thiab cov kab, tsim ib lub delta nrog thaj tsam ntawm kwv yees li 50 sq. km. 26 cov dej me me ntws mus rau hauv tus dej, qhov loj tshaj yog Mga, Izhora, Tosna, Okhta. Cov ntug dej ntawm Neva, tshwj xeeb tshaj yog sab laug, muaj neeg coob coob. Muaj plaub lub nroog raws tag nrho qhov ntev ntawm tus dej (St. Petersburg, Shlisselburg, Kirovsk, Otradnoye), nrog rau peb caug qhov chaw me me.

Neva yog tus dej ntws puv thiab ceev ceev, haum rau kev taug kev ntawm txhua qhov nwsstretch. Qhov nruab nrab, qhov dav ntawm tus dej yog los ntawm 400 mus rau 600 meters. Ntawm nws qhov chaw nqaim tshaj plaws (thaum pib ntawm Ivanovsky nrawm, rov qab Cape Svyatki), nws qhov dav tsuas yog 210 meters, thiab hauv delta - ntau tshaj li ib mais. Raws li nws qhov ntev, Neva River muaj qhov tob ntawm 8-10 meters. Qhov chaw tob tshaj plaws (24 m) yog nyob rau hauv St. Petersburg, nyob ze ntawm txoj cai bank, opposite txoj kev. Arsenal. Qhov tsawg tshaj plaws (4 m) yog nyob rau hauv cheeb tsam ntawm Ivanovsky nrawm. Txawm hais tias qhov qis me me, txog tsib meters, tus dej ntws nrawm heev (5-8 km / h). Lub Neva khov nyob rau hauv nruab nrab Lub Kaum Ob Hlis thiab tau tso tawm los ntawm dej khov nyob rau nruab nrab Lub Plaub Hlis. Ntxiv mus, tom qab thawj dej khov ntws ntawm tus dej, qhov thib ob tshwm sim - kev txav ntawm cov dej khov los ntawm Lake Ladoga, raws li txoj cai, tsim cov dej khov.

Nws ntseeg tias Neva River tau txais nws lub npe los ntawm Finnish lo lus "Nevajoki" ("marshy River") vim li cas raws nws ntug dej, tshwj xeeb tshaj yog nyob rau ntawm lub qhov ncauj, muaj ntau swamps. Qhov kev xaiv thib ob yog keeb kwm los ntawm Sami lo lus "nawe" ("kwj nrawm", "inter-lake channel"). Ob qho tib si, qhov piav qhia ntawm tus dej thiab nws lub npe yog tib yam.

Ntau yam xwm txheej keeb kwm tau tshwm sim ntawm nws lub tsev txhab nyiaj: Lub Xya Hli 1240, kev sib ntaus sib tua nto moo ntawm Lavxias pab tub rog nrog Swedes raws li kev txib ntawm Tub Vaj Ntxwv Alexander Yaroslavovich (tom qab hu ua Nevsky) tau tshwm sim ntawm no, ntawm no thaum lub Tsib Hlis 1703 Peter kuv txiav txim siab. los tsim lub peev yav tom ntej ntawm Russia lub teb chaws Ottoman, kev sib ntaus sib tua ntshav tau tshwm sim ntawm no thaum lub sij hawm rhuav tshem ntawm Leningrad thaum lub sij hawm Great Patriotic War.

Txhua lub sijhawm, Neva muaj qhov tseem ceebNational economic tseem ceeb. Niaj hnub no nws yog siv los ua ib qhov chaw muab dej rau St. Txij li thaum ancient sij hawm, tus dej Neva tau ua haujlwm tseem ceeb tshaj plaws hauv cov hlab ntsha - los ntawm lub sijhawm mus ncig "los ntawm Varangians mus rau Greeks" mus rau niaj hnub no, yog qhov tseem ceeb tshaj plaws hauv kev sib txuas dej hauv nruab nrab ntawm cov teb chaws Europe. ib feem ntawm Russia nrog rau sab qaum teb thaj av. Tshwj xeeb tshaj yog nws qhov tseem ceeb tau nce ntxiv tom qab Volga-B altic waterway tau muab tso rau hauv kev ua haujlwm hauv xyoo 1964. Neva txawm pib hu nws "Nevsky Prospekt".