Izikhululo zombane oveliswa ngamanzi ngokombono wam zitsala amehlo, njengoko ubungangamsha bazo busenza kube nzima ukubaleka emehlweni abantu. Nangona kunjalo, kwi-Greater Khingan engenamda kunye namahlathi achumileyo, kunzima ukucinga ukuba isikhululo samandla ombane esinombono wemfihlakalo siya kufihlwa njani kwihlathi lasendle. Mhlawumbi ngenxa yendawo yaso ekhethekileyo kunye nefihliweyo, esi "sikhululo samanzi samanzi esisemantla eChina" saziwa ixesha elide njengentsomi.
Kwindlela ye-100km ukusuka e-Huma County ukuya ngasezantsi, akukho nto ixhaphake ngaphezu kwendawo yehlathi leentaba kwi-Greater Khingan Forest. Ukutshintsha kwamaxesha onyaka ajike abe yigolide ekwindla, kodwa akukho mkhondo wezikhululo zombane wamanzi endleleni. Ukufika kwethu kwilali yaseKuanhe, sikhokelwa, safumana “uphawu” lwesikhululo sombane esingaziwayo.
Ngaphandle kokuba iyindawo esemantla, isikhululo samandla ombane esisemantla eTshayina, nangona sifihlwe kumasimi achumileyo eXing'an ngenxa yendawo esikuyo eTaoyuan Peak, sakha savakala ngenxa yokuba kude kunye nokuzola.
Ukuba yonke into ifuna ixesha elifanelekileyo kunye nendawo, ke iSikhululo samandla ombane weTaoyuanfeng sele sithabathile ithuba loncedo lwendawo. Ngoncedo lweentaba eziphakamileyo eziqhubekayo zeNtaba yeWuhua kunye nokuhamba kwamanzi amaninzi kunye nokukhawuleza kwe-tributary edumileyo yaseHeilongjiang, uMlambo iKuanhe, ungaphantsi kweekhilomitha ezili-10 ukusuka kumda womlambo ophakathi kweChina neRashiya, iHeilongjiang, kwaye ikufuphi nelona candelo limxinwa lelona chweba likhulu emhlabeni, "iDulikou" ebonakala ingaziwa, "iDulikou" ebonakala ingaziwa. isikhululo samandla ombane osenziwa ngamanzi sifihlwe ezintabeni kodwa sifumana zonke iingenelo zendalo zommandla osingqongileyo.
Njengoko "umphefumlo" wezikhululo zombane, uMlambo iKuanhe ubonelela ngamandla abalulekileyo okuvelisa umbane ngokuboleka amanzi. Njengomda ophambili we-Heilongjiang, uMlambo iKuan usuka kwindawo yeemitha ezingama-624.8 eziphakamileyo zeentaba kumda weentaba ze-Huma County. Amanzi aqukuqela kumntla weNqila yaseHuma kunye nelokishi yaseSanka, kwaye aqukuqela ukuya eHeilongjiang kumgama wekhilomitha enye kumntla welokishi yaseSanka. Umlambo i-Kuanhe ngokwawo unemijelo emininzi, ukusuka kububanzi obusuka kwi-5 yeemitha ukuya kwi-26 yeemitha, ngenxa yokuhamba ngokukhawuleza kwamanzi - umyinge wokuhamba kwamanzi we-13.1 cubic metres ngesekhondi - obonelela ngemfuneko yokusekwa kwesikhululo sombane wamanzi.
Indawo ekhethekileyo yokubukela iye yakhiwe phezu kweNtaba iWuhua, apho sikhoyo isikhululo sombane wamanzi, esijonge kububanzi bendawo yokugcina amanzi.
Emuva ngo-1991, umanduleli wesi siKhululo soMbane we-Taoyuanfeng esingacacanga kancinane sasinegama langoku-iSikhululo soMbane we-Tuanjie kwi-Huma County. Ekuqaleni kolwakhiwo lwezikhululo zombane, uluvo yayikukujolisa ekuvelisweni kombane, ngeli lixa kuthathelwa ingqalelo ukusetyenziswa ngokubanzi kolawulo lwezandyondyo, ukufuywa kweentlanzi, kunye nezinye iiprojekthi ezinkulu zolondolozo lwamanzi kunye neeprojekthi ezizihabhu zombane.
Indawo yokulawula i-reservoir yi-1062 yeekhilomitha zeekhilomitha, kunye nomthamo opheleleyo wokugcina we-145 yezigidi ze-cubic metres. Umgangatho wedama oyintloko uziimitha ezingama-229.20 ukuphakama, i-wave wall crest yi-230.40 yeemitha ukuphakama, i-main crest ingama-266 yeemitha ubude, i-axiliary dam crest yi-370 yeemitha ubude, kunye nomthamo ofakelweyo wesikhululo sombane yi-3 X 3500 kilowatts. Umgangatho woyilo lobunjineli wezandyondyo ubakho kanye kwiminyaka engama-200.
Noko ke, ukususela oko kwaqaliswa ngokusemthethweni umsebenzi wokwakha ngoDisemba 18, 1992, ngenxa yeengxaki zemali, kwabakho amahla ndinyuka aliqela kumsebenzi wokwakha. Ekugqibeleni, ngoJulayi 18, 2002, emva kweminyaka elishumi, umsebenzi wolingo nokuveliswa kombane kwaba yimpumelelo, kwavala umsantsa wokungavelisi mbane kumantla eTshayina. Ukuza kuthi ga ngoku, esi sikhululo samanzi sisemantla sifihlwe kwi-Greater Khingan echumileyo “yeyona ilawula” eyona ndawo isemantla eTshayina.
Ngokwakhiwa kwendlela yesamente ethe tyaba ngoku, umkhondo weenyawo ufikelela ngokulula embindini wentaba. Iqonga eliphakamileyo ledama, elifihlwe ziintaba eziphakamileyo, ekugqibeleni lawuphakamisa umkhusane wehlathi elishinyeneyo kwaye wema phambi kwawo. Wajonga ngapha nangapha engalindelanga wema phezu kwedama wajika. Isakhiwo somzi-mveliso sasifihlwe phakathi kwemithi ephantsi, eyayibonakala ikwindawo ephantsi kodwa ihambelana nokuchitheka kwedama. Ukususela kwizakhiwo eziseleyo ezixhasayo, umntu unokucinga ngomlinganiselo omkhulu wale ndawo.
Ukusondela kwidama, nangona ingekho kakuhle "njengentlambo ephakamileyo ephuma ePinghu" yeMiwonyo eThathu, kusenzima ukufihla imbonakalo yayo entle "yeentaba eziphakamileyo eziphuma ePinghu". INtaba yeWuhua ejikelezileyo sele igutyungelwe kwiingqimba zehlathi phantsi komoya wasekwindla ovuthuza uBuddha, uguqula udederhu lweentaba lube nemibala eyahlukeneyo. Ezi bloko zimibalabala zombala ziwela ekujongeni kwaye kwabelwana ngazo ngomphezulu obanzi wamanzi wedama, zivumela le ndawo inemibala yasekwindla ukuba ibonakale kumphezulu wamanzi, yenze ukusongwa okubonakalayo kwendawo, yolula umfanekiso ogqibeleleyo womphezulu wamanzi.
Abakhi bangaphambili bakrola iintaba kunye neendlela, besenza ichibi eligqibeleleyo le-alpine kunye neNtaba yeentyatyambo eziHlanu kunye nedama. Nangona yayingeyokwenziwa, ngokwenene yayifana nendalo yendalo. Kufuphi nentaba ekufuphi nedama, kusabonakala imikhondo yokwembiwa kwezinto, kwaye ichibi eliphambi kwalo nalo linetheku elikhulu lamanzi azolileyo alisalele ngokuzolileyo apha ngenxa yokufumba kwamanzi omlambo obanzi afumaneka ngokwendalo.
Ayisiyonto nje egudileyo kwaye ayithintelwanga, kodwa phantsi kwalo mphezulu wamanzi acacileyo, kukho neentlanzi ezininzi eziqubha ngokukhululekileyo. Njengelona “qabane libalaseleyo” lokongiwa kwamanzi, intlanzi ekwidama eligcina amanzi ayinakucoca kuphela umthombo wamanzi, kodwa ikwabonelela abantu basekuhlaleni ngenyama yentlanzi emnandi kakhulu. Ecaleni kwelitye elimxinwa elisecaleni kwedama, isikali esilinganisa umphakamo womphakamo wamanzi samiselwa ukusuka phezulu ukuya ezantsi, esakhe saba “yindawo yokusebenza ezinikeleyo” yokukhangela umgangatho wamanzi. Ngeli xesha, yaba yindlela emfutshane kubantu basekuhlaleni ukuba behle kumphezulu womkhenkce wedama ebusika. Ngokumba imingxuma yomkhenkce kumphezulu womkhenkce, iintlanzi ezineentloko eziphumayo zinokuluma ikhonkco, nto leyo eyenza kube yinto enqabileyo “yokuluma okumnandi” ebusika.
Ukuhambahamba ecaleni kodonga lwedama, idama lenza igophe elibonakalayo elimangalisayo lechibi kunye nembonakalo yalo. Ilanga lasekwindla elishushu alisamenyezi kwaye liqaqambe njengehlobo, likhupha umthubi o-orenji oshushu echibini. Phantsi kwempepho epholileyo, amazambaza athambileyo a-orenji adala amaza anganzulwanga. Ngelixa ndincoma umphezulu wamanzi omdaka kancinci, ngempazamo ndafumana indawo yokujonga eyodwa kwindawo ejongene neNtaba yeWuhua, ekuqikelelwa ukuba yeyona ndawo iphezulu yentaba enombono obalaseleyo.
Kwisiqingatha sentaba, kwavulwa enye indlela ukuze kuqhutyekwe nokugada entabeni. Ngenxa yamahlathi ashinyeneyo ehlotyeni, i-pavilion ebomvu, eyayifudula ibalasele kakhulu, ngoku yayigqunyelelwe lihlathi elishinyeneyo yaye kunzima ukuyifumana. Ngokukhokelwa ngabantu basekuhlaleni, "umqondiso oyimfihlo" wafunyanwa - kwihlathi leentaba apho sasifuna khona indlela yethu, kwakukho intsimi enkulu yombona eshinyeneyo kwicala lasekhohlo lendlela emdaka ejikelezayo, Landela amasimi ombona kwaye ufumane indlela elula ehlanjululwe ngezitena ezibomvu eziyimfihlo, ezikhokelela kule pavilion ebomvu eyimfihlakalo.
Ngena ngokukhawuleza kwi-pavilion, kwaye ngephanyazo, umsi omangalisayo kunye nobukhulu bedama buyavela, lijikelezwe ngamasimi achumileyo angenasiphelo kunye namahlathi ashinyeneyo. Ukunyuka kwinqanaba leplanga ukuya kumgangatho wesibini wepavilion, umbono uba banzi ngakumbi. Iiprojekthi zokukhanya kwelanga ekwindla kumphezulu wamanzi, zibonisa imibala eyahlukeneyo eluhlaza okwesibhakabhaka. Izolile kwaye ayimangalisi, kwaye ihamba kunye neentaba kunye namahlathi kumacala omabini. Ubungangamsha kunye nobungangamsha bomphezulu wechibi kunzima ukuwuthatha ngokupheleleyo okomzuzwana.
Ngequbuliso, kwavela ukukhanya okusilivere emanzini phantsi kwelanga elitshonayo, yaye abantu basekuhlaleni bathi iintlanzi zazithontelana kunye kwilanga elifudumeleyo, zitsibela ngaphandle emanzini. Ukukhanya okusilivere kwabengezela ngokukhazimlayo ngokudanyaza kwamaxolo eentlanzi, kwathi kwathi cwaka, kwavakala isandi esincinci somoya wasekwindla owawuvuthuza emithini macala omabini.
Ixesha lokuposa: Jul-05-2023
