Ukusungula ngokumelene Nendabuko: Kungani Amathangi Ezingilazi-Ehlanganiswe-Nesimbi Asebenzisa Kangcono Kunokhonkolo Ngo-2026
Kwadalwa ngo 03.17
Ukusungula ngokumelene Nendabuko: Kungani Amathangi Anamathiriyeli E-GFS Anamabholithi Edlula i-Concrete Ngo-2026
Iminyaka eminingi, i-concrete bekuyiyona ekhethwa kakhulu yokugcina uketshezi ngobukhulu. Kodwa-ke, ngo-2026, umzamo womhlaba wonke wokuthuthukisa ingqalasizinda ezinzile kanye nokuthunyelwa okusheshayo kwamaphrojekthi usushintshe inzuzo ibheke ezixazululweni zensimbi ezihlangene.
Ngenkathi i-concrete ivame ukubhekwa njengesixazululo esithi "sihlala njalo", Amathangi Anamathiriyeli E-GFS Anamabholithi ahlinzeka ngokumelana namakhemikhali okungcono, izindleko zokugcinwa okuphansi, kanye nomthelela omncane kakhulu wekhabhoni. Nansi imininingwane yezobuchwepheshe yokuthi lezi zindlela ezimbili zokugcina ziqhathaniswa kanjani.
1. Ubuqotho Bokugqoka Nokumelana Nokugqwala
Umehluko obaluleke kakhulu usesendleleni lapho izinto ngalunye zisebenzisana khona nolwazi olugciniwe, ikakhulukazi ezindaweni ezinzima njengamanzi amdaka noma igesi elivela emadungwini.
● Amathangi Okwakhiwa Ngokhokhe: Ukhokhe uvame ukuba nezimbotshana. Ngokuhamba kwesikhathi, uketshezi lungena esakhiweni, okuholela ekubeni "kucekeleke phansi insimbi yokwakha"—ukugqwala kwezinsimbi zangaphakathi. Ezintweni ezinzima, ukhokhe udinga izendlalelo zangaphakathi ezibizayo (njenge-HDPE noma i-epoxy) ezithambekele ekuhlubukaneni futhi zidinga ukuhlolwa njalo.
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● Amathangi E-GFS: Ububanzi be-Glass-Fused-to-Steel buhlanganisa ukushisa ingilazi ku-820°C–930°C, okwenza ihlangane nensimbi. Lokhu kudala umgoqo ongasebenzi futhi ongadlulisi uketshezi oluhlanganisa amandla ensimbi nokumelana nokugqwala kwengilazi. Ngempela "ayinamtheleli" futhi imelana nohlu lwe-pH olu-3–11 (nezendlalelo ezikhethekile ezifinyelela ku-pH 1–14).
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2. Isivinini Sokufakwa Nomthelela Esizeni
Ngo-2026, izikhathi zamaphrojekthi ziminyene kunanini ngaphambili. Abasebenzi besayithi nokusetshenziswa kwemishini esindayo kuyizinto ezinkulu ezibangela izindleko.
● Izitini: Lezi zakhiwo zidinga ukulungiswa okuningi esizeni, okubandakanya ukwakhiwa kwesikhunta, ukubopha insimbi, nezikhathi ezinde zokuqina ezincike kakhulu ezimweni zezulu. Ithangi elikhulu lesitini lingathatha izinyanga ezi-4 kuya kwezi-6 ukuthi liqedwe.
● Amathangi Okwakhiwa Ngezitini (GFS Bolted Tanks): Lezi zakhiwo zenziwa efektri futhi zipakishwe ngezicaba ukuze kuthunyelwe. Ngokusebenzisa i-Jack-up Installation, ithangi lakhiwa kusuka phezulu liye phansi ezingeni lomhlaba. Lokhu kususa isidingo samasondo okukhuphukela phezulu futhi kuvumela ithangi ukuthi liqale ukusebenza emavikini, hhayi ezinyangeni.
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3. Ukuqina Kwezakhiwo: Imithwalo Ye-Seismic Neziyabheme
Ukuguquguquka kwezinto kubalulekile ekuvikelekeni ngo-2026, njengoba ukushintsha kwesimo sezulu kukhula.
● Ukhonkolo: Ukhonkolo luqinile futhi luyaphuka. Ngaphansi kwengcindezi ye-seismic noma ukuhlala komhlaba, kulula ukuba buqhekeke. Uma kuvela isikhala, ubuqotho besakhiwo sethangi buvikelekile, futhi ukulungisa ukuvuza kunzima futhi kubiza kakhulu.
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● Amathangi Anamathiriyeli E-GFS Anamabholithi: Imiklamo yensimbi enamabholithi inamandla "okulawulwa". Yakhelwe ukubekezelela imimoya enamandla (kufika ku-60 m/s) kanye nomsebenzi wokuzamazama komhlaba kangcono kune-concrete eqinile. Uma iphaneli eyodwa yonakala, ingashintshwa ngabanye ngaphandle kokulimaza isakhiwo sonke.
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4. Izindleko Zesikhathi Sokusebenza kanye "Nomnotho Oyindilinga"
Ngo-2026, abaphathi bokuthenga bagxila ku-Total Cost of Ownership (TCO) kanye nokuhambisana kwe-ESG (Environmental, Social, and Governance).
Isici | Ingilazi-Ehlanganiswe-Nesimbi (GFS) | Amathangi Okwakhiwa Ngezitini |
Ukunakekelwa | Cishe akukho; kulula ukuyihlanza | Phezulu; kulula ukuvuza/ukuqhekeka |
Ukwandiswa | Kukwazi ukunwetshwa kalula noma ukudluliselwa | Akunakwenzeka ukuyihambisa noma ukuyandisa |
Impilo Yesevisi | Iminyaka engu-30+ | Iminyaka engu-20–50 (ngokunakekelwa okunzima) |
Ukuphela Kokuphila | Kuyasetshenziswa kabusha ngo-100% | Imfucuza eminingi yezimboni |
5. Kungani i-Center Enamel Iyikhetho Elikhethwayo
Njengomlandeli wezimboni zamathangi akhiwe ngezimbazo e-Asia kusukela ngo-2008, i-Shijiazhuang Zhengzhong Technology (Center Enamel) isize ukuguqula ingqalasizinda yomhlaba kude nemikhawulo yezinto zokwakha. Amathangi ethu e-GFS anikwe isitifiketi se-NSF/ANSI 61, i-AWWA D103-19, ne-ISO 28765, ahlinzeka ngendlela "enhle" esheshayo ukuyakha futhi evikeleke kakhulu endaweni.
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