itheyibhile yokutyela exhaphakileyo yegadi yangaphandle
Yintoni i-GRC?
I-GFRC iyafana ne-fiberglass enqunqiweyo (uhlobo olusetyenziselwa ukwenza izikhephe zesikhephe kunye nezinye iimilo ezinomacala amathathu), nangona zibuthathaka kakhulu.Yenziwe ngokudibanisa umxube wesanti ecolekileyo, isamente, ipolymer (edla ngokuba yi-acrylic polymer), amanzi, enye imixube kunye nealkali-resistant (AR) glass fibers.Uyilo lomxube oluninzi luyafumaneka kwi-intanethi, kodwa uya kufumanisa ukuba zonke zabelana ngokufana kwizithako kunye nobungakanani obusetyenziswayo.
Ezinye zezibonelelo ezininzi ze-GFRC ziquka:
Ukukwazi ukwenza iiPaneli eziKhanyayo
Nangona ukuxinana kwesalamane kufana nekhonkrithi, iipaneli ze-GFRC zinokuba mncinci kakhulu kuneepaneli zekhonkrithi zesintu, zizenze zibe khaphukhaphu.
Uxinzelelo oluphezulu, i-Flexural kunye ne-Tensile Amandla
Idosi ephezulu yeentsinga zeglasi ikhokelela kukuqina okuphezulu ngelixa umxholo ophezulu wepolymer wenza ikhonkrithi ibe bhetyebhetye kwaye imelane nokuqhekeka.Ukuqiniswa okufanelekileyo usebenzisa i-scrim kuya kwandisa ngakumbi amandla ezinto kwaye kubaluleke kakhulu kwiiprojekthi apho ukuqhekeka okubonakalayo kungenakunyamezeleka.
IiFayibha kwi-GFRC- Indlela ezisebenza ngayo
Iintsinga zeglasi ezisetyenziswa kwi-GFRC zinceda ukunika le khompawundi yodwa amandla ayo.Iintsinga ezixhathisayo zealkali zisebenza njengomgaqo wokuqina komthwalo othwele ilungu ngelixa i-polymer kunye ne-concrete matrix idibanisa iintsinga kunye kwaye inceda ukuhambisa imithwalo ukusuka kwifayibha enye ukuya kwenye.Ngaphandle kweentsinga i-GFRC ayinakuba namandla ayo kwaye iya kuba lula ukuphuka kunye nokuqhekeka.
Ukusasaza i-GFRC
I-GFRC yoRhwebo iqhele ukusebenzisa iindlela ezimbini ezahlukeneyo zokuphosa i-GFRC: ukutshiza kunye ne-premix.Makhe sijonge ngokukhawuleza kuzo zombini kunye nendlela esebenzayo ye-hybrid.
Ukutshiza-Phezulu
Inkqubo yesicelo se-Sprayi-up GFRC ifana kakhulu ne-shortcrete kuba umxube wekhonkrithi we-fluid utshizwa kwiifom.Inkqubo isebenzisa umpu wokutshiza okhethekileyo ukusebenzisa umxube wekhonkrithi olwelo kunye nokusika nokutshiza imicu yeglasi emide ukusuka kwispool eqhubekayo ngaxeshanye.Ukutshiza kudala i-GFRC eyomeleleyo ngenxa yomthwalo ophezulu wefayibha kunye nobude befayibha ubude, kodwa ukuthenga izixhobo kunokubiza kakhulu (i-$ 20,000 okanye ngaphezulu).
Premix
I-Premix ixuba iintsinga ezimfutshane kumxube wekhonkrithi olwelo othi emva koko ugalelwe kumngundo okanye utshizwe.Imipu yokutshiza ye-premix ayifuni i-fiber chopper, kodwa isenokubiza kakhulu.I-Premix ikwathande ukuba namandla amancinci kunokutshiza ukusukela iintsinga kwaye zimfutshane kwaye zibekwe ngokungenamkhethe kulo lonke umxube.
Hybrid
Olunye ukhetho lokugqibela lokudala i-GFRC lusebenzisa indlela ye-hybrid esebenzisa i-hopper engabizi kakhulu ukusebenzisa isambatho sobuso kunye nomxube opakishwe ngesandla okanye othululwayo.Ubuso obubhityileyo (obungenazo iintsinga) bufafazwe kwizibumba kwaye umxube we-backer upakishwe ngesandla okanye ugalelwe kakhulu njengekhonkrithi eqhelekileyo.Le yindlela efikelelekayo yokuqalisa, kodwa kubalulekile ukwenza ngononophelo umxube wobuso kunye nomxube we-backer ukuqinisekisa ukuhambelana okufanayo kunye nokwenza.Le yeyona ndlela isetyenziswa ngabenzi betafile bekhonkrithi abaninzi.
