Ngenxa yokwanda kwesidingo sokwakha izimboni kanye nezinto zokwakha eziluhlaza, umxube wekhonkrithi weplanethi osebenza kahle futhi onembile ushintsha buthule iphethini yokukhiqiza yamaphaneli odonga angenalutho angenalutho e-GRC (isimende esiqinisiwe sengilazi) alula. Ngokufana kwawo okuhle kakhulu kokuxuba, ukuzivumelanisa nezinto kanye nokusebenza kahle kokukhiqiza, imishini isiza abakhiqizi bamaphaneli odonga ukuthi badlule ezinkingeni zekhwalithi futhi bahlangabezane nezidingo eziqinile zemakethe zezingxenye ezisetshenziswayo ezisebenza kahle kakhulu, ezilula ezenziwe ngaphambili.
Amaphuzu abuhlungu embonini: Izinqubo zokuxuba zendabuko zivimbela ukuthuthukiswa kwekhwalithi yamaphaneli odonga e-GRC
Amaphaneli odonga angenalutho alula e-GRC asetshenziswa kabanzi ezakhiweni eziphakeme, ezakhiweni ezenziwe kusengaphambili kanye nasezindaweni zokwahlukanisa zangaphakathi ngenxa yezinzuzo zawo ezivelele njengesisindo esilula, amandla aphezulu, ukuvikela umlilo kanye nokufakwa komsindo, kanye nomklamo oguquguqukayo. Kodwa-ke, isixhumanisi sayo esiyinhloko sokukhiqiza - ukuxuba usimende ngokulinganayo, i-aggregate encane, i-lightweight filler (njengezinhlayiya ze-EPS), i-admixtures kanye nemicu yengilazi eyisihluthulelo - sekunesikhathi eside ibhekene nezinselele:
Inkinga yokufana: Ukusabalala kwefayibha okungalingani kungaholela kalula ekushintsheni kwamandla kanye nokuqhekeka kobuso bebhodi.
Umonakalo wezinto ezibonakalayo: Ukuxuba okunamandla kwendabuko kungabhubhisa kalula ubuqotho befayibha kanye nesakhiwo se-aggregate esilula, okuthinta ukusebenza kokugcina.
Ubunzima bokusebenza kahle: Izinhlelo zezinto eziyinkimbinkimbi zidinga imijikelezo emide yokuxuba, okuvimbela ukuthuthukiswa kwamandla.
Ukuzinza okunganele: Umehluko wekhwalithi phakathi kwamaqoqo uthinta ukuthembeka kanye nokusetshenziswa kobunjiniyela kwamabhodi odonga.
: Isixazululo esinembile sokuvumela ukukhiqizwa kwebhodi lodonga elisezingeni eliphezulu
Ukuphendula amaphuzu abuhlungu angenhla, abaxubi bekhonkrithi beplanethi banikeza ikhambi elihlelekile lokukhiqizwa kwamabhodi odonga alula e-GRC anesimiso sawo esiyingqayizivele "sokunyakaza kweplanethi" (ingalo yokuxuba ijikeleza ngesivinini esikhulu ngenkathi ijikeleza i-axis eyinhloko):
Ukuxuba okufanayo ngaphandle kwezinhlangothi ezingapheli: Ukunyakaza okuhlanganisiwe okunezindlela eziningi kuqinisekisa ukuthi i-cement paste, i-fine aggregate, i-light filler kanye ne-glass fibre eqoshiwe kusatshalaliswa ngokulinganayo kakhulu esikhaleni esinezilinganiso ezintathu ngesikhathi esifushane, kuqeda ukuhlangana futhi kuthuthukise kakhulu ukuhambisana kwezakhiwo zemishini zamabhodi odonga.
Ithambile futhi isebenza kahle, ivikela imicu kanye nama-aggregate alula: Uma kuqhathaniswa nokuxubana kwendabuko kwe-twin-shaft noma i-vortex, isenzo sokuxuba esithambile nesisebenzayo sokuxuba ikhonkrithi yeplanethi kunciphisa kakhulu ukulimala kwe-shear kuma-fiber engilazi kanye nomonakalo esakhiweni sama-aggregate alula (njenge-EPS beads), okuqinisekisa izakhiwo zangaphakathi zale nto.
Ukusebenza kahle kakhulu nokonga amandla: Indlela yokuxuba elungiselelwe kahle kanye namandla aqinile kunciphisa isikhathi sokufeza ukulingana okudingekayo ngo-30%-50%, okuthuthukisa kakhulu ukusebenza kahle komugqa wokukhiqiza futhi kunciphisa ukusetshenziswa kwamandla kweyunithi.
Ukuzivumelanisa nezimo okuphezulu: Ijubane, isikhathi kanye neminye imingcele ingalungiswa ngokuguquguqukayo ukuze ivumelane kahle nezidingo zesilinganiso ezahlukene kusukela ezintweni zokugaya ezigeleza kakhulu kuya ku-mortar ye-GRC egobile, enekhono kakhulu ekuphatheni isilinganiso esiphansi samanzi nosimende kanye nezingxube ze-fiber ephezulu ezivame ukusetshenziswa kumaphaneli odonga alula.
Ukulawula okuhlakaniphile: Abaxubi bekhonkrithi beplanethi banamuhla bahlanganisa izinhlelo zokulawula ze-PLC ukulawula ngokunembile ukulandelana kokudla, isikhathi sokuxuba kanye nesivinini, ukuqinisekisa ukuzinza okuphezulu phakathi kwamaqoqo nokuvikela ikhwalithi yamaphaneli odonga.
Imiphumela yohlelo lokusebenza: Amakhasimende ayabona ikhwalithi ephezulu
“Ngemuva kokuthi kusetshenziswe i-CO-NELE planetary concrete mixer emgqeni wokukhiqiza iphaneli lodonga elingenalutho le-GRC, ikhwalithi yomkhiqizo iye yathuthuka kakhulu, ubuningi obubonakalayo bamaphaneli odonga buthuthukisiwe, ukuvezwa kwefayibha kanye nezimbobo zomphezulu kususiwe, amandla okugoba kanye nokumelana nomthelela kukhuphuke ngaphezu kuka-15% ngokwesilinganiso, kanti izinga lezikhalazo zamakhasimende lehle kakhulu. Ngesikhathi esifanayo, amandla okukhiqiza okushintshana okukodwa akhuphuke cishe ngo-40%, futhi izinzuzo eziphelele zibaluleke kakhulu.”
Isikhathi sokuthunyelwe: Juni-05-2025
