Ukubuka konke kwe-Basalt Fiber-Reinforced Plaster Mortar

1. Izici Eziyisisekelo ze-Basalt Fiber

I-Basalt fiberYakhiwe ngokuyinhloko yi-silicon oxide, i-aluminium oxide, kanye ne-iron oxide, enamazinga aphezulu e-silicon oxide kanye ne-aluminium oxide, okwenza kube nezinzuzo ezibalulekile ekumelaneni nokushisa kanye Amakhemikhali ukumelana nokugqwala. Uma kuqhathaniswa nefayibha yengilazi, ifayibha ye-basalt ayinawo ama-oxide ensimbi ayingozi, okuholela ekuzinzeni okungcono kwamakhemikhali kanye nokuqina okuhle kakhulu ezindaweni ezigqwalisayo njenge-alkalis enamandla nama-asidi aqinile.

Amandla okuthamba e-basalt fiber ngokuvamile asukela ku-3000 kuya ku-4800 MPa, kanti i-modulus yayo enwebekayo iphakathi kuka-80 kuya ku-110 GPa. Lokhu kuyenza ibe namandla kune-glass fiber, inobude obuphansi lapho iphuka, okuthuthukisa ngempumelelo ukumelana nokuqhekeka kwezinto ezisekelwe kusimende.

I-Basalt fiber ikhombisa ukumelana okuhle kakhulu nokushisa okuphezulu, lapho izinga lokuncibilika lidlula i-1400°C kanye nezinga lokushisa lesikhathi eside elifinyelela ku-700°C, lidlula kakhulu elo le-glass fiber. Lokhu kuyivumela ukuthi igcine izakhiwo zomzimba ezizinzile ngisho nasezindaweni ezinokushisa okuphezulu.

I-Basalt fiber nayo inokumelana okuphezulu kwe-alkali, ukumelana ne-asidi, kanye nokumelana ne-UV. Ingagcina impilo ende yenkonzo ezindaweni ezinzima njengomswakama, i-salt spray, kanye nokugqwala kwamakhemikhali, okwenza ifaneleke kakhulu ezintweni zobunjiniyela njengezingqimba zangaphandle zeplasta ezivezwa ezindaweni eziyinkimbinkimbi isikhathi eside.

2. Indlela Yokumelana Nokuqhekeka Kwe-Fiber-Reinforced Mortar

Umphumela wokuqinisa imicu ku-mortar uncike kakhulu ekusatshalalisweni kwayo kwendawo, ubude, okuqukethwe, kanye nokusebenza kokubopha ngezinto ezisekelwe kusimende. Ngesikhathi senqubo yokuqina kwe-mortar, imifantu emincane ingakheka kalula ngaphakathi ngenxa yezici ezifana nokuncipha kwevolumu ngenxa yokusabela komswakama kanye nokucindezeleka kokushisa okubangelwa ukushintsha kwezinga lokushisa.

Imicu ingahlanganisa izinhlangothi zombili zemifantu emincane, inikeze umphumela wokuhlanganisa lapho imifantu iqala ukwakheka, ibambezele ngempumelelo ukusabalala kwemifantu futhi ithuthukise ukumelana kokucindezelwa kanye nokuqhekeka kwezinto. I-Basalt fiber inendawo elukhuni, ehlinzeka ngokunamathelana okuqinile ngokomzimba ne-paste yesimende. Lapho imithwalo yangaphandle ifakwa ku-mortar, ingxenye yokucindezeleka ingadluliselwa ngemicu iye ku-matrix ezungezile, ngaleyo ndlela kuncishiswe ukugxila kokucindezeleka kwendawo futhi kuvimbele ukusabalala okwengeziwe kwemifantu. Le ndlela yokusabalala kokucindezeleka isiza ekuthuthukiseni ukuqina kanye nokumelana nomthelela komortar.

Ngesikhathi senqubo yokuqinisa udaka, imicu ingakha uhlaka olusakazeke ngokungahleliwe Ukuqinisa i-Mesh isakhiwo ngaphakathi kwe-matrix, okuthuthukisa ukumelana nokuguquguquka kwe-mortar. Lapho ungqimba lwe-plaster lubhekene nokushintsha kwangaphandle kwezinga lokushisa, ukucindezeleka kokuncipha kokoma, noma imithwalo yemishini, le mesh yokuqinisa ingamelana ngempumelelo nokuguquguquka ezindaweni zokuhlushwa kokucindezeleka, okuholela ekumelaneni okuphezulu kokuqhekeka ezintweni.