Yimiphi umehluko obalulekile ekuzinzeni ngokomzimba phakathi kwezingxenye ze-granite enembile kanye nezingxenye ze-marble enembile? Lo mehluko uthinta kanjani ukusetshenziswa kwazo ekulinganisweni nasekusebenzeni ngokunemba?

I-granite kanye ne-marble kokubili kuyizinketho ezidumile zezingxenye ezinembile ezimbonini ezahlukahlukene, ikakhulukazi ekulinganisweni okunembile kanye nomshini wokugaya. Kodwa-ke, kunomehluko omkhulu ekuzinzeni kwazo ngokomzimba okungathinta kakhulu ukusetshenziswa kwazo kulezi zinhlelo zokusebenza.

I-Granite iyindlela evamile yokukhetha izingxenye ezinembile ngenxa yokuqina kwayo okumangalisayo ngokomzimba. Iyidwala eliqinile neliqinile eliyi-igneous elakhiwe ngokuqiniswa kancane kwe-magma ngaphansi kobuso boMhlaba. Le nqubo yokupholisa kancane iholela esakhiweni esifanayo, esinezinhlayiya ezincane esinikeza i-granite amandla ayo angavamile nokuqina. Ngokuphambene nalokho, imabula iyidwala elishintshashintshayo elakhiwe ngokuqiniswa kabusha kwe-limestone ngaphansi kokucindezela okuphezulu nokushisa. Nakuba imabula nayo iyinto eqinile futhi ekhangayo, ayinakho ukuzinza ngokomzimba namandla e-granite.

Omunye wemehluko obalulekile ekuzinzeni ngokomzimba phakathi kwezingxenye ze-granite enembile kanye nezingxenye ze-marble enembile ukumelana kwazo nokuguquguquka. I-granite ine-coefficient ephansi kakhulu yokwanda kokushisa, okusho ukuthi imelana kakhulu nokushintsha kwezinga lokushisa. Lokhu kuyenza ibe yinto efanelekile yezingxenye ezinembile ezidinga ukuzinza kobukhulu obuhlukahlukene emazingeni okushisa ahlukahlukene. Ngakolunye uhlangothi, imabula ine-coefficient ephezulu yokwanda kokushisa, okwenza ithambekele kakhulu ekushintsheni kobukhulu ngokushintshashintsha kwezinga lokushisa. Lokhu kungaba yisici esibalulekile ekulinganisweni kokunemba kanye nomshini, lapho ngisho noshintsho oluncane kakhulu lobukhulu lungaholela ekunganeni nasemaphutheni.

Omunye umehluko obalulekile ukumelana kwazo nokuguguleka nokuklwebheka. I-granite imelana kakhulu nokuguguleka nokuklwebheka, okwenza ifaneleke izingxenye ezinembile ezibhekana nokungqubuzana nokuxhumana njalo. Ubulukhuni bayo nokuqina kwayo kuqinisekisa ukuthi igcina ukunemba kwayo kobukhulu ngokuhamba kwesikhathi, ngisho noma isetshenziswa kakhulu. I-marble, yize iseyinto eqinile, ayimelani nokuguguleka nokuklwebheka njenge-granite. Lokhu kungaba yinkinga ekusetshenzisweni komshini wokulungisa ngokunemba lapho izingxenye zihlala zithintana nezinye izinto, njengoba amathuba okuguguleka nokuphenduka aphezulu ngezingxenye ze-marble.

Ekulinganisweni nasekusebenzeni ngokunemba, umehluko ekuzinzeni ngokomzimba phakathi kwezingxenye ze-granite nezemabula ungaba nomthelela omkhulu ekunembeni nasekuthembekeni kwezinqubo. Amathuluzi okulinganisa ngokunemba, njengemishini yokulinganisa edidiyelwe kanye namapuleti obuso, athembele ekuzinzeni nasekuthambekeni kwezingxenye ukuqinisekisa ukulinganisa okunembile nokuphindaphindekayo. Ukuqina okuphezulu ngokomzimba kwe-Granite kwenza kube ukukhetha okuthandwayo kwalezi zinhlelo zokusebenza, njengoba inikeza isisekelo esizinzile nesithembekile sokulinganisa okunembile. Ngakolunye uhlangothi, ukuzinza okuphansi kwezingxenye zemabula kungaholela ekunganeni nasekungahambelani ekulinganisweni, okubeka engcupheni ikhwalithi yemiphumela.

Ngokufanayo, ekushicileleni ngokunemba, ukuzinza ngokomzimba kwezingxenye kubalulekile ekufinyeleleni ukubekezelelana okuqinile kanye nokuqedwa kwekhwalithi ephezulu. I-Granite ivame ukusetshenziselwa izisekelo zomshini, amathuluzi, kanye nezinto zokufakelwa ekusetshenzisweni kwemishini ngenxa yokuzinza kwayo okumangalisayo kanye nokumelana nokudlidliza. Lokhu kuzinza kubalulekile ekugcineni ukunemba kwenqubo yomshini nokuqinisekisa ikhwalithi yemikhiqizo eqediwe. I-Marble, ngokuqina kwayo okuphansi, ingase ingafaneleki kulezi zinhlelo zokusebenza njengoba ingaletha ukudlidliza okungafuneki kanye nezinguquko zobukhulu ezithinta ukunemba kanye nekhwalithi yezingxenye ezishicilelwe.

Ekuphetheni, umehluko omkhulu ekuzinzeni ngokomzimba phakathi kwezingxenye ze-granite enembile kanye nezingxenye ze-marble enembile unomthelela oqondile ekusetshenzisweni kwazo ekulinganisweni nasekusebenzeni ngokunemba. Ukuqina okumangalisayo kwe-granite, ukumelana nokuguquguquka, kanye nokuqina kwayo kwenza kube ukukhetha okuthandwayo kwezingxenye ezinembile kulezi zinhlelo zokusebenza. Amandla ayo okugcina ukunemba nokuqina kobukhulu phezu kwamazinga okushisa ahlukahlukene kanye nokuguguleka okuqhubekayo kanye nokuhuzuka kwenza kube yinto efanelekile yezinsimbi ezinembile kanye nezingxenye ze-machining. Ngakolunye uhlangothi, ngenkathi imabula iyinto ekhangayo futhi ehlala isikhathi eside, ukuzinza kwayo okuphansi kanye nokumelana nokuguguleka kanye nokuhuzuka kwenza ingafaneleki kangako ekusetshenzisweni ngokunemba lapho ukunemba nokuqina kobukhulu kubaluleke kakhulu. Ukuqonda lokhu kungafani kubalulekile ekukhetheni izinto ezifanele zezingxenye ezinembile ukuqinisekisa ukunemba, ukuthembeka, kanye nekhwalithi yezinqubo zokulinganisa nokulungisa ngokunemba.