Ngokusho kweKhodi Yokuklama Izakhiwo Ze-Hydraulic Anti-freezing, ikhonkrithi ye-F400 kufanele isetshenziselwe izingxenye zezakhiwo ezibalulekile, eziqandisiwe kakhulu futhi okunzima ukuzilungisa ezindaweni ezibandayo kakhulu (khonkrithi izokwazi ukumelana nemijikelezo yokuqandisa engu-400). Ngokusho kwale ncazelo, ikhonkrithi ye-F400 kufanele isetshenziselwe i-face slab kanye ne-toe slab ngaphezu kwezinga lamanzi afile ledamu elingaphezulu le-reservoir face rockfill le-Huanggou Pumped Storage Power Station, indawo yokuguquguquka kwezinga lamanzi ye-reservoir inlet kanye ne-outlet ephezulu, indawo yokuguquguquka kwezinga lamanzi ye-reservoir inlet kanye ne-outlet engezansi kanye nezinye izingxenye. Ngaphambi kwalokhu, kwakungekho sibonelo sokusetshenziswa kwekhonkrithi ye-F400 embonini yamandla kagesi angaphakathi. Ukuze kulungiswe ukhonkolo we-F400, ithimba lokwakha lihlole izikhungo zocwaningo zasekhaya kanye nabakhiqizi bokuxuba ukhonkolo ngezindlela eziningi, laphathisa izinkampani zobungcweti ukwenza ucwaningo olukhethekile, lalungisa ukhonkolo we-F400 ngokufaka i-silica fume, i-air entraining agent, i-ejenti yokunciphisa amanzi esebenza kahle kakhulu kanye nezinye izinto, futhi layisebenzisa ekwakhiweni kweHuanggou Pumped Storage Power Station.
Ngaphezu kwalokho, ezindaweni ezibandayo kakhulu, uma ukhonkolo othintana namanzi unemifantu emincane, amanzi azongena emifantu ebusika. Ngomjikelezo wokuqandisa oqhubekayo, ukhonkolo uzobhujiswa kancane kancane. I-slab yobuso bekhonkolo yedamu eliyinhloko ledamu elingaphezulu lesiteshi samandla sokugcina amanzi esipompiwe idlala indima yokugcina amanzi nokuvimbela ukuvuza kwamanzi. Uma kunemifantu eminingi, ukuphepha kwedamu kuzoncishiswa kakhulu. Ithimba lokwakha le-Huanggou Pumped Storage Power Station lithuthukise uhlobo lwekhonkolo olumelana nokuqhekeka - olwengeza i-expansion agent kanye ne-polypropylene fiber lapho kuhlanganiswa ukhonkolo ukuze kuncishiswe ukuqhekeka kokhonkolo futhi kuthuthukiswe ukumelana neqhwa kokhonkolo we-face slab.
Kuthiwani uma kukhona imifantu ebusweni bekhonkrithi yedamu? Ithimba lokwakha liphinde lasungula umugqa wokumelana neqhwa ebusweni bephaneli - besebenzisa i-polyurea ekhuhlwe ngesandla njengesembozo esivikelayo. I-polyurea ekhuhlwe ngesandla inganqamula ukuxhumana phakathi kwekhonkrithi namanzi, yehlise ijubane lokuthuthukiswa komonakalo wokuncibilika kwekhonkrithi ye-face slab, futhi ivimbele nezinye izithako eziyingozi emanzini ekuguguleni kwekhonkrithi. Inemisebenzi yokumelana nokungangeni manzi, ukulwa nokuguga, ukumelana nokuncibilika kweqhwa, njll.
I-face slab yedamu le-concrete face rockfill ayiphonswa ngesikhathi esisodwa, kodwa yakhiwe ngezigaba. Lokhu kuphumela ekuhlanganiseni kwesakhiwo phakathi kwengxenye ngayinye yephaneli. Ukwelashwa okuvamile okuvimbela ukuvuza kwamanzi ukumboza ipuleti lesembozo serabha esihlanganiseni sesakhiwo bese ulilungisa ngamabholti okwandisa. Ebusika ezindaweni ezibandayo kakhulu, indawo yokugcina amanzi izoba ngaphansi kwe-icing ejiyile, kanti ingxenye eveziwe yebholti yokwandisa izoqandiswa kanye nengqimba yeqhwa ukuze kubangele umonakalo wokukhipha iqhwa. I-Huanggou Pumped Storage Power Station isebenzisa ngobuhlakani isakhiwo sohlobo lokumboza esicindezelwayo, esixazulula inkinga yamalunga esakhiwo alimele ukukhishwa kweqhwa. NgoDisemba 20, 2021, iyunithi yokuqala ye-Huanggou Pumped Storage Power Station izosetshenziswa ukuze kukhiqizwe ugesi. Ukusebenza kwasebusika kuye kwafakazela ukuthi lolu hlobo lwesakhiwo lungavimbela umonakalo wamalunga esakhiwo sephaneli okubangelwa ukudonsa iqhwa noma ukukhishwa kweqhwa.
Ukuze kuqedwe umsebenzi wokwakha ngokushesha okukhulu, ithimba lokwakha lizame ukwenza ukwakhiwa kwasebusika. Nakuba cishe kungekho ithuba lokwakhiwa kwasebusika ngaphandle, indlu kagesi engaphansi komhlaba, umhubhe wokuhambisa amanzi kanye nezinye izakhiwo zesiteshi samandla okugcina amanzi esipompiwe zimbozwe kakhulu ngaphansi komhlaba futhi zinezimo zokwakha. Kodwa ungathela kanjani ukhonkolo ebusika? Ithimba lokwakha kufanele libeke iminyango yokushisa kuzo zonke izimbobo ezixhumanisa imihume engaphansi komhlaba kanye nengaphandle, bese lifaka amafeni omoya oshisayo angu-35kW ngaphakathi kweminyango; Uhlelo lokuxuba ukhonkolo luvaliwe ngokuphelele, futhi izindawo zokushisa zibekwe ngaphakathi. Ngaphambi kokuxuba, geza uhlelo lokuxuba ukhonkolo ngamanzi ashisayo; Bala inani lama-aggregate aqinile nacolekile ebusika ngokwenani lomhlabathi wekhonkolo odingekayo wokuthulula ukhonkolo ebusika, bese uwathutha uwayise emhubheni ukuze uwagcine ngaphambi kobusika. Ithimba lokwakha liphinde lifudumeze ama-aggregate ngaphambi kokuxuba, bese libeka "izingubo ezimbozwe ngokhonkolo" kuwo wonke amaloli okuxuba ukhonkolo ukuqinisekisa ukuthi izinga lokushisa ligcinwa ngesikhathi sokuthuthwa kokhonkolo; Ngemva kokusetha kokuqala kokuthulula ukhonkolo, ubuso bekhonkolo kufanele bumbozwe ngendwangu yokushisa yokushisa futhi, uma kudingeka, bumbozwe ngengubo kagesi yokushisa. Ngale ndlela, ithimba lokwakha lanciphisa umthelela wesimo sezulu esibandayo ekwakhiweni kwephrojekthi.
Isikhathi sokuthunyelwe: Jan-04-2023
