Luhlobo luni lwedwala i-basalt?

I-Basalt itshe elivuthayo
I-Basalt iyitshe lemvelo elivame kakhulu eliwuhlobo lwedwala eliyi-igneous. Amatshe e-igneous angamatshe akhiwa ukupholisa nokuqina kwe-magma encibilikisiwe emazingeni okushisa aphezulu. I-Basalt isetshenziswa kabanzi e- ukwakhiwa, imigwaqo, kanye nezingadi ngenxa yezakhiwo zayo ezihlukile, njengokuqina okuphezulu, okusanhlamvu okuhle, kanye nesakhiwo esiqinile.

Izakhiwo kanye nokwakheka kwe-basalt
I-Basalt inezakhiwo ezinhle kakhulu zomzimba ezinama-mineral grains amahle kanye ne-crystallization enhle, okuholela ekubunjweni okuqinile nokufanayo. Leli tshe liqinile, aligugi, alina-asidi futhi ali-alkali, futhi liyakwazi ukuzivumelanisa nezimo zazo zonke izinhlobo zezindawo ezinzima. Ngesikhathi esifanayo, Amakhemikhali Ukwakheka kwe-basalt kuphethwe yi-silicates futhi kuqukethe izakhi zamaminerali ezahlukahlukene, okwenza kube nokuqina okuphezulu kanye namandla amahle okucindezela.

Izindawo zokusetshenziswa ze-basalt
Emkhakheni we- Ukwakhiwa, i-basalt ivame ukusetshenziselwa ukuhlobisa ngaphakathi nangaphandle, njengokumboza phansi nodonga. Umbala wayo ozinzile nokuqina okuhle kakhulu kwenzai-basalt Amatshe abonisa ubuhle obuyingqayizivele ekwakheni. Ekwakhiweni kwemigwaqo, i-basalt isetshenziswa kabanzi nasezindaweni zomgwaqo, ekugayweni kwemigwaqo, njll., izici zayo eziqinile nezihlala isikhathi eside zingamelana nokucindezelwa kwezimoto. Ngaphezu kwalokho, ekwakhiweni kwendawo, i-basalt isetshenziswa futhi ekwenzeni amatshe aqoshiwe, izithombe eziqoshiwe, nezinye izakhiwo zendawo.

Ukumba nokucubungula i-basalt
I-Basalt ivame ukumbiwa endaweni evulekile lapho izimo zejoloji zifanele khona. Ngesikhathi sokucubungula, i-basalt yenziwa ngamatshe okwakha ahlukahlukene ngobukhulu ngokusaha, ukugaya, ukupholisha, nezinye izinqubo. Ngenxa yobunzima bayo obuphakathi kanye nokucubungula okulula, yenza ukumbiwa nokucubungula i-basalt kube lula futhi kubize kancane.

I-Basalt iyitshe eliyi-igneous elinobulukhuni obuphezulu, ukumelana nokuklwebheka, ukumelana ne-asidi, kanye nokumelana ne-alkali, njll. Lisetshenziswa kabanzi ekwakheni, emigwaqweni, ezingadini, nakwezinye izindawo. Izakhiwo zalo eziyingqayizivele kanye nobubanzi bezicelo kwenza i-basalt ibe yitshe lemvelo elibalulekile.