Isiseko segranite siyinxalenye ebalulekileyo yesixhobo sokucubungula imifanekiso. Ngumphezulu othe tyaba owenziwe ngegranite esemgangathweni ophezulu osebenza njengeqonga elizinzileyo nelihlala ixesha elide lezixhobo. Isiseko segranite sithandwa kakhulu kwizicelo zokucubungula imifanekiso ezikumgangatho wemizi-mveliso apho uzinzo, ukuchaneka, kunye nokuchaneka kubaluleke kakhulu.
I-granite yinto efanelekileyo yokusetyenziswa ekucwangcisweni kwemifanekiso kuba ihlala ixesha elide kwaye iyamelana nokutshintsha kobushushu kunye nezinye izinto ezingqongileyo. Ilitye likwaxinene kakhulu, nto leyo ethetha ukuba line-coefficient ephantsi yokwandiswa kobushushu (CTE). Olu phawu luqinisekisa ukuba isiseko se-granite asikhuli okanye sinciphe ngotshintsho kubushushu, nto leyo enciphisa umngcipheko wokuphambuka komfanekiso.
Ngaphezu koko, umphezulu othe tyaba wesiseko segranite ususa naluphi na ungcangcazelo olunokwenzeka, ukuqinisekisa ukusetyenzwa komfanekiso ngokuchanekileyo nangokuchanekileyo. Ubuninzi begranite buyenza ibe yinto efanelekileyo yokusetyenziswa kokunciphisa ingxolo, nto leyo enegalelo ngakumbi ekusetyenzweni kwedatha yomfanekiso ngendlela ecacileyo necacileyo.
Kwinkqubo yokucubungula imifanekiso, ukuchaneka kwezixhobo yinto ebalulekileyo. Nakuphi na ukungangqinelani okanye iimpazamo ekuqhubekeni kwazo kunokukhokelela kwiziphumo ezingachanekanga kunye nohlalutyo oluneziphene. Uzinzo olunikezelwa yisiseko segranite luqinisekisa ukuba izixhobo zihlala endaweni yazo ngaphandle kokushukuma, okuvumela iziphumo ezichanekileyo.
Kubalulekile ukuqaphela ukuba iziseko zegranite azisetyenziswa kuphela kwizixhobo zokucubungula imifanekiso ezikumgangatho ophezulu, kodwa nakwizixhobo zelebhu ezikumgangatho ophezulu ezifana neemakroskopu, apho uzinzo kunye nokuchaneka kubaluleke ngokufanayo.
Ngamafutshane, isiseko segranite sisebenza njengesiseko esibalulekileyo sesixhobo sokucubungula imifanekiso, sinikezela uzinzo, ukuchaneka, kunye nokuchaneka kweziphumo ezichanekileyo nezichanekileyo. Uyilo kunye nolwakhiwo lwayo lwenzelwe ukubonelela ngokungcangcazela okuncinci kunye nokunyamezela ubushushu obandisiweyo okanye obuncitshisiweyo, ukudala imeko-bume ezinzileyo nekhuselekileyo yokucubungula imifanekiso. Kumashishini anemigangatho eqinileyo yokugqwesa kunye nokuchaneka, licandelo elithembekileyo neliyimfuneko ukuqinisekisa impumelelo ekucwangcisweni kwemifanekiso.
Ixesha lokuthumela: Novemba-22-2023