Kumiswa, Imfundo yesibili nezikole
Nevelsky Strait: incazelo
Isihloko ukubuyekeza kwethu ngeke Nevelsky Strait. ERussia, ke yaziwa abaningi. Ake sibone ezinye imininingwane. Ngokwesibonelo, umlando walo, ngemuva kobani okuthiwa Strait Nevelsky yini ukujula yayo, njalo njalo. D.
incazelo
Nevelsky Strait - emanzini exhumanisa phakathi i-Eurasia yayigcwele yezwekazi futhi isiqhingi Sakhalin. Iphinde lebhokisi Tatar Strait eya Amur esizalweni somfula futhi izungezwe-Sea of Japan.
Ngesikhathi kubusa kukaStalin phezu kwakuhlelwe ukwakha ibhuloho. Kodwa iphrojekthi ayizange awenziwanga. Enye iphrojekthi - ukwakhiwa kwamadamu, ezizosetshenziswa elihlanganisa i-Eurasia yayigcwele futhi Sakhalin. Nokho, kukhona eziningi mpikiswano. Abanye ososayensi baye basikisela ukuthi ngenxa ukwakhiwa wamanzi yokufakelwa Strait babe ukufudumala into, nabanye, abeke phambili umbono okuphambene, bethi edamini kuzonciphisa izinga lokushisa. Ngokusho umbono wesithathu, idamu ngeke kuthinte ku lokushisa lamanzi, ukugeleza abandayo futhi efudumele kungavela amadamu eseduze.
Strait Nevelsky ukujula, ubude nobubanzi
Strait ichibi nge ngokucijile ububanzi obuhlukahlukene nokujula yayo esiteshini ilingana 7.2 amamitha. Ubude Imininingwane kuyinto 56 km ububanzi ubuncane 7.3 km, kule ndawo itholakala phakathi Cape Lazarev nezwekazi Eurasia futhi izimpawulo Pogibi.
Strait liqala ohlangothini olusenyakatho yesiqhingi, ububanzi kule ndawo 80 km, kuyilapho lube ngu-100 m Pond ukujula ihlukaniswe yaba izingxenye ezimbili, enye ikhona 9 amatheku kwesinye -. 16. Kulokhu, nayo yonke indawo strait kuyagcinwa njengoba ajulileyo, nge 700 m ukujula, futhi engajulile, ezingasetshenziswa ukuhambisa ezikebheni ezincane.
Ukuze kuhlonishwe umuntu okuthiwa Strait
Ngakho behlonipha othile okuthiwa Nevelsky Strait? Wabizwa behlonipha undunankulu isiRashiya, umcwaningi eMpumalanga Ekude Gennadiya Ivanovicha Nevelskogo e 1849. Ukuvulwa kwesigubhu kwenzeka ngesikhathi uhambo Amur, okwaqala ngo-1849 kuya ku-1855.
Nevel waqala inkonzo lezindiza ku-1834, wayala ezokuthutha "iBaikal". Ngalesi sikhathi sekudlule nge umthwalo kusukela Kronstadt emhlabeni eCape Horn e petropavl-Kamchatsky, ehlola engxenyeni esenyakatho Sakhalin.
Ehlobo lika-1849 undunankulu wehlela le soMfula Amur kanye wathola strait ukuthi exhunywe ezweni nemisinga eya esiqhingini Sakhalin. Ngaphezu kwalokho Nevel wakwazi ukuya phansi sifinyelela engezansi eMfuleni Amur, wathola indawo engaziwa, wafakazela ukuthi Sakhalin - isiqhingi kunokuba inhlonhlo. Imigomo endaweni yocwaningo amanzi ayesinda kakhulu. Ngenxa amagagasi esikhulu okusezingeni eliphezulu kwadingeka ukuba bahambe ngezindiza izikebhe ekhethekile ukuthi kugingqika imimoya enamandla. Lokhu akazijabulisanga uMbusi uNicholas I. Kodwa ngemva kokusiza abafundi bakhe imibiko eviyweni, Nevel kwaphinde wathumela kuye eMpumalanga Ekude ukutadishwa insimu futhi amanzi.
Hydrology we Nevelsk Strait
Amanzi exchange kwenzeka ngokusebenzisa Strait of Sea of Japan ngezidumbu amanzi eduze ngesikhathi izimo zezulu ezishintshayo. Ebusika, ngaphansi isenzo inkathi yezimvula contact kwamanzi enyakatho ntshonalanga ne cool air kuma, ngenxa yalokho, baba zikhipha ukushisa, selehlile, embozwe iqhwa. Ikhava ice siyenzeka esikhathini kusuka Ekupheleni kuka-January kuya ku-March.
Ugu eningizimu Strait of sublime, futhi enyakatho - ezitshekile. Ngakho-ke, kungenzeka lehle kancane kusho ukuthi izinga lokushisa lamanzi. Ngaphezu kwalokho, isimo Strait inesandla ngumoya. Amazinga amanzi silinganiselwa 11 ° C. Ezindaweni ejulile, kungaba afinyelela 4-10 degrees, emanzini angajulile - kuze kufinyelele 13-15 degrees. At 500 m ngezansi lokushisa oqhubeka irekhodi elilodwa ukujula, it ilingana 0.5-0.7 degrees.
Kuye kwesigubhu ukujula, kukhona izingqimba ezimbili:
- I eduze-kwamanzi, okuyinto siyashintsha isizini.
- Ukujula engashintshwa ngesikhathi ushintsho esimweni sezulu.
Surface ungqimba at 500 m ukujula, ngokuyisisekelo esifundeni etholakala engxenyeni eseningizimu ndima. Mayelana umsebenzi ngezikhathi ezahlukene kwakhiwa vortexes, okuyinto ukuthuthukisa i ungaqhubeki Sea Japan ngokusebenzisa umbhalo nezinye amadamu.
Isendlalelo ejulile cishe akukho ushintsho namanzi ukunyakaza, ngakho izinga lokushisa lihlala at imodi ipharamitha ezithile. vortex kumiswa ivelakancane, avame kwenzeka ngenxa yomsebenzi zokuzamazama komhlaba.
tide
Esikhathini Nevelsk Strait ezindaweni ezakhelene eningizimu kwamagagasi Amur esizalweni somfula kuyagcinwa. Bashaye phansi futhi ephuma kabili diurnal.
Phakathi namagagasi ngesikhathi sokulingana kwemini nobusuku Nokho kukhona semidiurnal bulungile, nge ukwanda Nokwehla of the Moon asavela ukungalingani, befinyelela nsuku amagagasi ngamasentimitha angu-60. Sigujwe ikakhulukazi ezindaweni ezishisayo.
Ephansi ngangokunokwenzeka kungasaziwa. Ubukhulu sabo esikhulu kunazo 2.1 m. Amur olwandle esizalweni somfula Usayizi wokugcina 2.5 m.
survey Geophysical
Nevelsky Strait isendaweni indawo bezwe amanzi, ngakho-ke kubalulekile ukusebenzisa imishini ephambili. ngomkhumbi wokucwaninga Simple ngeke ilingane. Ngenxa impumuzo landscape amadivayisi kagesi azobonisa yi ayilungile. Ukuze nesilinganiso imingcele Geophysical esetshenziswa imishini ekhethekile ehlanganisa calandze eziningana kushintshana ensimini kagesi kanye geji.
I lucwaningo lutfole kutsi ngesikhathi 50 m ukujula luphakanyiswa kagesi emkhakheni umphumela. Lokhu kuyabonakala ngesimo impumuzo. Ngokuhamba kwesikhathi, amadwala kanzima ayafa phelelisa, yakha izinto ezincane enamadwala. Lapho ebeka ipayipi ekwakhiweni kubalulekile ukusebenzisa izinto namandla uyakwazi withstanding nengcindezi enamandla.
Ngaphezu kwalokho, ucwaningo luye lwabonisa ukuthi izinto zosizo ikakhulukazi emelelwa loam kancane okunosawoti. Inani ezincane, sise ebusweni amanzi, emelelwa Clays. Kakhulu ubumba usawoti zitholakala entshonalanga Strait.
survey zokuzamazama komhlaba
izifundo Seismic kwakunzima ngenxa yezinkinga khona front abandayo ebusika. Ngakho-ke okunye kwadingeka isibhakela izingxenye embozwe iqhwa. imishini asetshenzisiwe, yonke imiphumela kuthiwa ngobulili ebhodini digital.
Phakathi nophenyo kwase kunesiqiniseko ukuthi iningi asebenzayo zone zokuzamazama komhlaba Itholakala izingqimba ezijulile. Vala kobuso umsebenzi amanzi lingaphansi evelele. Ngaphandle kwalokho, amandla magnetic field izinguquko nemingcele e ushintsho komunye impahla komunye sezwe. Ngokwesibonelo, e loams nosawoti kakhulu umsebenzi zokuzamazama komhlaba ingaphansi kwe ku nosawoti ababuthakathaka.
Izoni inhlabathi yokungaqiniseki umsebenzi zokuzamazama komhlaba uyalingana 0. Ngaphezu kwalokho, ucwaningo luye lwabonisa ukuthi ngaphezu isisekelo zonakale kwenzeka loam wavuma nosawoti kuka kwezinye izinhlobo.
Okusho ndima Nevelsky
Strait Nevelskoj ngokuyinhloko ngemikhumbi baya esiqhingini esuka ezwekazini. Nsuku zonke inqwaba imikhumbi yezimpahla owawuthwele izinto zokwakha kanye nezinye izimpahla ezibalulekile. Ichibi kuyindlela ebalulekile ukuze ukuthuthukiswa koMnotho kulesi siqhingi.
Ngaphandle kokuba matasa enkonzweni catch izinhlanzi strait ezifana inhlanzi, i-turbot, plaice futhi navaga. Endaweni kwesigubhu itholakala ingqikithi 25 amatheku, lapho ezohwebo kanye wezimpahla imikhumbi ungahlala.
On the ogwini olunamadwala eduze Strait kungabonwa inqwaba izinyoni yokwakha isidleke. Kuyinto indawo ephelele khona kwabo.
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