Yini ukumelana okushisa okuphezulu kwezakhi ze-granite ezinengqondo?

I. Izakhiwo ezibonakalayo kanye nokumelana okuphezulu kokushisa kwe-granite
Njengetshe elinzima lemvelo, i-granite inobunzima obuphakeme kakhulu nobulukhuni, okwenzayo ukuze kugcinwe ukuzinza okuhle ezindaweni eziphakeme zokushisa. Ngaphezu kwalokho, ukwakheka kwamaminerali kwe-granite ikakhulukazi kwakhiwa amaminerali amelana namazinga okushisa aphezulu njenge-quartz, i-feldspar kanye ne-mica, okungekho lula ukubola noma ukuguqulwa kwesigaba emazingeni okushisa aphezulu, ngaleyo ndlela kuqinisekiswe ukuqina kwesakhiwo esiphakeme se-granite.
Esivivinyweni, ososayensi bathola ukuthi i-granite ngaphansi kwezimo zokushisa eziphakeme (ezinjenge-500 ~ 700 ℃), yize kuzoba nokwanda kwevolumu, ukuncishiswa kwe-modulus, kepha isakhiwo saso sonke asizange silimaze kakhulu. Lokhu kungenxa yelungiselelo eliseduze namandla aqinile ahlanganisiwe phakathi kwezinhlayiya zamaminerali ngaphakathi kwe-granite, ukuze kusakwazi ukugcina izakhiwo ezinhle zemishini nokuqina emazingeni okushisa aphezulu.
Okwesibili, izinzuzo zesicelo sokumelana okushisa okuphezulu
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2. Ukumelana nokuwohloka okuqinile
3. Ukumelana nokugqwala okuhle: I-Granite inokumelana kahle nokugqwala kwezinto zamakhemikhali ahlukahlukene, futhi ingagcina ukuqina kokusebenza okuhle noma kuthintana nemithombo yezinto ezilimazayo emazingeni okushisa aphezulu.
I-4. Impilo ende: Ngenxa yokumelana kahle kwamazinga okushisa okuphezulu, izingxenye zokunemba ze-granite zingagcina ukusebenza kwesikhathi eside ezinzile kanye nempilo yenkonzo ezindaweni eziphakeme zokushisa, ukunciphisa izindleko zokubuyiselwa kanye nokulungiswa.
Brand brand kanye nokumelana okuphezulu kokushisa okuphezulu
Brand brand, umholi ezindaweni ezinokulungiswa kwe-granite, uyakuqonda ukubaluleka kokumelana nokushisa okuphezulu kwekhwalithi yengxenye. Ngakho-ke, uhlobo lulawula ngokuqinile ukukhetha kwezinto eziluhlaza kanye nokulawulwa kobuchwepheshe bokucubungula kwinqubo yokukhiqiza ukuze kuqinisekiswe ukuthi umkhiqizo ngamunye unokumelana okuhle kakhulu kwezinga lokushisa. Ngasikhathi sinye, uhlobo olungenakuqhathaniswa luphinde lugxile ekuqashelweni kwezobuchwepheshe kanye nocwaningo lwezobuchwepheshe kanye nentuthuko, lwethula njalo imikhiqizo emisha enokumelana okuphezulu okuphezulu kokuhlangabezana nezidingo zamakhasimende emikhakheni ehlukene.
4. Isiphetho
Ngamafuphi, izingxenye zokucacisa ze-Granite zikhombise amathemba abanzi wesicelo emikhakheni eminingi ngenxa yokumelana nokushisa kwawo okuphezulu kakhulu. Noma ngabe kungukulinganisa okunembile endaweni yokushisa ephezulu noma kwinqubo yama-machina, izingxenye zokucacisa ze-Granite zinganikeza ukwesekwa okuqinile kumakhasimende ngokusebenza kwawo okuzinzile kanye nekhwalithi ethembekile. Ngokuzayo, ngenqubekela phambili eqhubekayo yesayensi nobuchwepheshe kanye nokuthuthuka okuqhubekayo kwemakethe, sinesizathu sokukholelwa ukuthi ukumelana nokushisa okuphezulu kwezinga lokushisa okuphezulu kwezakhi zokunemba ze-granite kuzosetshenziswa kabanzi futhi kuqashelwe.