Lefatšeng la kaho le ntseng le fetoha, tlhoko ea thepa e netefatsang botšepehi ba sebopeho ha e ntse e khothalletsa botsitso e holimo ka ho fetisisa. E 'ngoe ea thepa e joalo e fumaneng tlhokomelo e kholo ke liqubu tsa liphaephe, haholo-holo liqubu tsa liphaephe tsa tšepe. Litharollo tsena tse ncha li fetola tsela eo re atamelang merero ea kaho ka eona, li fana ka motheo o tšepahalang ha ka nako e ts'oanang li le mosa tikolohong.
Li entsoe ka thepa e ntle ka ho fetisisa le theknoloji e tsoetseng pele, li-tube pile ke motheo oa kaho ea sejoale-joale. Moralo oa tsona o thata le matla a phahameng li etsa hore li be ntle bakeng sa lits'ebetso tse fapaneng, ho kenyeletsoa li-cofferdams, metheo le mesebetsi e meng ea bohlokoa ea meralo ea motheo. Botšepehi ba sebopeho boo li-pile tsena li bo fanang bo ke ke ba bapisoa, bo netefatsa hore mehaho le meaho li tla mamella liteko tsa nako le liphephetso tsa tikoloho.
E 'ngoe ea melemo ea bohlokoa ea ho sebelisaqubu ea liphaepheke bokhoni ba tsona ba ho ntlafatsa botsitso ka kakaretso ba sebopeho. Ha li kentsoe hantle, liqubu tsena li ka aba meroalo ka ho lekana, li fokotsa kotsi ea ho lula le ho hloleha ha sebopeho. Sena se bohlokoa haholo libakeng tse nang le maemo a rarahaneng a mobu kapa moo ho lebelletsoeng meroalo e phahameng. Moralo o tiileng oa sebopeho sa liqubu tsa tšepe tsa tubular o netefatsa hore li ka tšehetsa boima bo boholo, e leng se etsang hore e be khetho e tšepahalang bakeng sa projeke efe kapa efe ea kaho.
Ho feta moo, botsitso ba diqubu tsa di-tube bo ke ke ba hlokomolohuwa. Kaha indasteri ya kaho e tobane le kgatello e ntseng e eketseha ya ho fokotsa kgatello ya yona ya khabone, ho sebedisa diqubu tsa di-tube tsa tshepe ke tharollo e sebetsang. Tshepe ke thepa e ka sebediswang hape haholo mme tshebetso ya yona ya tlhahiso e etseditswe ho fokotsa tshenyo le tshebediso ya matla. Ka ho kgetha diqubu tsa di-tube, dikhamphani tsa kaho di ka kenya letsoho bokamosong bo tsitsitseng ha di ntse di fihlella botsitso bo hlokahalang ba sebopeho.
Khamphani ena, e fumanehang Cangzhou, Profinseng ea Hebei, e bile moetapele tlhahisong ea liqubu tsa liphaephe tsa tšepe ho tloha ha e thehoa ka 1993. Khamphani ena e akaretsa sebaka sa lisekoere-mithara tse 350,000, e na le thepa eohle ea RMB limilione tse 680, 'me e na le botumo bo botle indastering bakeng sa boleng le ts'epo. Khamphani e na le basebetsi ba 680 ba inehetseng ba inehetseng ho hlahiseng liqubu tsa liphaephe tsa tšepe tsa boleng bo holimo tse fihlelang litlhoko tsa kaho ea sejoale-joale.
Mekhoa ea rona ea tlhahiso e tsoetseng pele e netefatsa hore e 'ngoe le e 'ngoequbu ea liphaephe tsa tšepeRe hlahisa re fihlela maemo a thata a boleng. Boitlamo bona ba bokhabane ha bo ntlafatse feela botšepehi ba sebopeho sa lihlahisoa tsa rona, empa bo boetse bo matlafatsa boitlamo ba rona ba ho tšoarella. Ka ho tsetela lisebelisoa le lits'ebetsong tsa sejoale-joale, re khona ho etsa liqubu tsa lipeipi tsa tšepe tse seng tse matla le tse tšepahalang feela, empa hape li le mosa tikolohong.
Ka kakaretso, tšebeliso ea liqubu tsa li-tube, haholo-holo liqubu tsa tšepe tsa li-tube, e tla fetola indasteri ea kaho. Bokhoni ba tsona ba ho ntlafatsa botšepehi ba sebopeho ha li ntse li khothalletsa botsitso bo li etsa khetho e ntle bakeng sa mefuta eohle ea merero. Re lula re qapa le ho ntlafatsa mekhoa ea rona ea tlhahiso, kamehla re loanela ho fa bareki ba rona lihlahisoa tsa boleng bo holimo tse fihlelang litlhoko tsa bona le ho kenya letsoho bokamosong bo tsitsitseng haholoanyane. Ebang u sebetsa morerong o moholo oa meralo ea motheo kapa morerong o monyenyane oa kaho, ka kopo nahana ka melemo ea liqubu tsa li-tube le kamoo li ka ntlafatsang polokeho, botsitso le botsitso ba projeke ea hau.
Nako ea poso: Mots'eanong-14-2025