Iziseko ezinkulu zegranite zineempawu ezinzima zokufa kunye nezinto ezibuthathaka. Imiphezulu yazo egqityiweyo yedatum isemgangathweni ophezulu. Kukho iingozi ezininzi ezingathathelwa ngqalelo ngexesha lokuthuthwa kunye nokufakwa kwindawo. Ukuphathwa ngendlela engafanelekanga kunokukhokelela ekukrweleni kumphezulu ongqinisisiweyo, okanye kwiimfanta ezingabonakaliyo zangaphakathi ngaphakathi kwelitye. Emva kokugunyaziswa, ukuchaneka kuya kuqhubeka, kwaye nokuqhekeka kunokwenzeka. Ngamava eminyaka yokunikezelwa kweprojekthi, i-ZHHIMG iseke iseti epheleleyo yezicwangciso zokukhusela kunye nokulawula ukuthintela iingozi ezifihlakeleyo ukusuka ekuthunyelweni kwefektri ukuya ekubekweni kwindawo.
Ngexesha lokupakisha nokuthuthwa, umngcipheko oyintloko uvela kwinkxaso engafanelekanga kunye nokufakelwa. Iipakethe ezininzi zempahla eziqhelekileyo zisebenzisa nje i-padding ethambileyo ngaphandle kwezibiyeli ezenziwe ngokwezifiso ezenzelwe ngokweempawu zamandla esiseko. Ukungcangcazela kwesithuthi ngexesha lokuhamba kugxila uxinzelelo kwiindawo ezithile zesiseko kwaye kubangela imifantu yangaphakathi efihliweyo kwilitye. Okwangoku, ukuba umphezulu wedatum yomhlaba uchukumisa ngqo izixhobo zokupakisha ezinzima, ukungqubana ngexesha lokuthuthwa kuya kutshabalalisa ukuthamba kwayo kwinqanaba le-nanometer. Ukuthuthwa komgama omde kubandakanya utshintsho kubushushu. Ngenxa yobuninzi begranite, iindawo ezahlukeneyo zelitye ziyafudumala kwaye ziphole ngamanani ahlukeneyo, okubangela ukuguqulwa kobushushu bexeshana. Ukutywinwa okungalunganga kokupakisha kukhokelela ekuguqulweni okubangelwa kukutshintshatshintsha kobushushu basemini nasebusuku kwaye kuphazamisa iziphumo zovavanyo lokuqala emva kokufika. I-ZHHIMG iyila izibiyeli zokuthutha eziqinileyo ezenzelwe ukuma kunye nobunzima besiseko ngasinye. Amanqaku okuxhasa alandela ulwakhiwo lwamandla olusetyenziswa ngexesha lokwenziwa ukuze kuthintelwe uxinzelelo lwendawo olugqithisileyo. Iindawo zokubhekisa ngokuchanekileyo zigqunywe ngokupheleleyo ngezinto zokukhusela eziguquguqukayo, kwaye izakhiwo ezifunxa ukothuka zongezwa kwiipakethe zangaphandle. Iindlela zothutho ezinobushushu obuzinzileyo kunye nokungcangcazela okuphantsi kwendlela zikhethwa ukunciphisa umonakalo obangelwa kukungqubana kunye nomahluko wobushushu.
Emva kokufika kwindawo, imisebenzi yokuphakamisa imele elinye inqanaba elinomngcipheko ophezulu. Ukukhetha ngokungacwangciswanga iindawo zokuphakamisa iziseko ezinkulu zegranite kuya kubangela uxinzelelo lokugoba kwaye kuqhekeze ilitye elibuthathaka ngokulula. Ukubopha ngokuthe ngqo kweengcingo zentsimbi ezijikeleze imiphetho yesiseko kuya kucinezela kwaye kuqhekeze iikona zamatye, konakalisa imiphetho kunye nendawo yokuhlangana kunye neendawo zokubhekisa. Iindawo zokuphakamisa kwindawo zinzima; indawo yefektri, umthamo wokuthwala umgangatho kunye nezixhobo ezingqongileyo zonke zizisa ukuphazamiseka. Umthamo ongonelanga wokuthwala umgangatho okanye ii-shims zexeshana ezinobulukhuni obuphantsi zikhokelela kutshintsho lwamandla ngequbuliso xa isiseko sithotywa endaweni yaso, okubangela umonakalo wangaphakathi. I-ZHHIMG inikezela ngezixhobo zokuphakamisa ezizinikeleyo kunye neenkqubo zokuthwala amandla. Iingcingo zentsimbi azivumelekanga ukuba ziqhagamshelane ngqo nomzimba welitye. Ngaphambi kokusebenza, iingcali zivavanya umthamo womthwalo womgangatho womzi-mveliso kunye neemeko zendawo. Ukuphakamisa, ukuguqula kunye nokufika kwenziwa kancinci nangokuthe chu. Impembelelo, ukushukuma kunye nokujika kwesiseko kuyathintelwa kuyo yonke inkqubo. Ukutyhala ngenkani ukulungisa indawo emva kokufika akuvumelekanga ukuthintela umonakalo wokungqubana kwisiseko esisezantsi. 
Iingozi ngexesha lokubeka nokulinganisa ubukhulu becala zivela kwizakhiwo zenkxaso ezingakhathalelwanga kunye neemeko zokusingqongileyo. Ii-shim ezisasazekileyo zihlala zisetyenziselwa ukuxhasa isiseko esikwindawo. Ubungakanani be-shim obungonelanga, ubukhulu obungalinganiyo okanye ukungcola kwiindawo ezinxibelelanayo kudala ukusasazwa kwamandla okungalinganiyo phantsi kobunzima besiseko kwaye kubangele ukuguqulwa okuqhubekayo kokugoba. Nokuba ukufundwa kokuthe tyaba kuyafaneleka ngexesha lokulinganisa, iplani iya kutshintsha kancinci xa imeko yamandla itshintsha. Ukutshintsha kobushushu kunye nokuhamba komoya ngqo okuvela kwii-air vents kwindawo kudala umahluko wobushushu be-gradient kwi-granite. Ukuba ukulinganisa kunye nokulinganisa akugqitywanga emva kozinzo lobushushu, idatha yokulinganisa iya kugqwethwa kwaye ikhokelele ekugwebeni okungalunganga kokuchaneka kwesiseko. Ukungcangcazela komgangatho okuqhubekayo okuvela kwizixhobo zoomatshini ezikufutshane okanye ii-air compressors kuphazamisa ukufundwa ngexesha lokulinganisa kwaye kunokutshintsha kancinci iindawo zenkxaso yesiseko. Iingcali ze-ZHHIMG zamkela uyilo lwenkxaso efanayo yamanqaku amaninzi okubeka kwindawo kunye nokucoca iindawo zokunxibelelana zenkxaso. Ukujonga kwakhona ukulinganisa kunye nokunyamezelana kwejometri kuqala kuphela emva kokuba ubushushu besiseko bulinganise ngokupheleleyo neemeko zemozulu. Imithombo yokungcangcazela kunye nokuhamba komoya ngqo kuyathintelwa ukugcina imeko yokulinganisa ezinzileyo.
Iingozi ezifihlakeleyo zikhona ngexesha lokubopha isiseko kunye nokuhlanganiswa kwezixhobo ezilandelayo. Xa kutshixwa izinto ezinzima ezifana neekholamu kunye neemodyuli kwisiseko, ulandelelwano olungafanelekanga lokuqinisa iibholiti kunye nolawulo lwe-torque kuya kuvelisa uxinzelelo oluxinzelelweyo kwindawo ethile kwi-granite. I-torque egqithisileyo inokuqhekeza imingxunya yeebholiti. Ezinye iiprojekthi zikhawulezisa ukwakhiwa kwaye ziqalise ukuhlanganiswa komatshini kwangoko emva kokuba isiseko sibekwe endaweni ngaphandle kwexesha elaneleyo lokuzinza. Uxinzelelo lwexeshana oluveliswa ngexesha lokuphakamisa kunye nokuthuthwa alunakukhululwa. Emva kokuhlanganiswa kunye nokulayisha, i-geometry yesalathiso iyatshintsha kancinci kwaye ukuchaneka kokubekwa kwakhona komatshini kuyawohloka ngokuqhubekayo. I-ZHHIMG ibonelela ngesikhokelo sokuhlanganiswa kwindawo kwaye icacisa iinkqubo zokuqinisa i-bolt ejikelezayo enemida ye-torque. Ixesha lokuzinza ligcinelwe emva kokubekwa kwesiseko. Ukufakwa okulandelayo kwee-gantries kunye neemodyuli kunokuqala kuphela emva kokuba uxinzelelo lukhululwe ngokupheleleyo kwaye ukuhlolwa kwakhona kwezibonakaliso zejometri kudlula, kukhusela uzinzo oluchanekileyo lwexesha elide lweziseko zegranite.
Ixesha leposi: Septemba-20-2026