Daim Ntawv Thov Carbon Fiber Boards hauv Cov Haujlwm Kho Dua Tshiab

Cov roj carbon fiber ntauyog ua los ntawm cov carbon fiber impregnated nrog resin thiab tom qab ntawd kho thiab txuas ntxiv pultruded hauv pwm. Cov khoom siv carbon fiber zoo nrog epoxy resin zoo siv. Lub zog ntawm cov xov paj yog sib npaug, uas tswj lub zog ntawm carbon fiber thiab kev ruaj khov ntawm cov khoom. Lub zog tensile yog txog li 2400Mpa, thiab modulus ntawm elasticity yog txog li 160Gpa. Carbon fiber daim ntawv muaj kev tiv thaiv av qeeg zoo heev, kev tsim kho yooj yim, kev siv zog zoo, yooj yim-rau-lav qhov zoo ntawm kev tsim kho, thiab cov txheej txheem yooj yim.
Cov nplaum carbon board yog ob yam khoom bisphenol A hloov kho epoxy resin, cov khoom tsis hydrophilic, nrog kev nplaum zoo heev, cov khoom siv kho tshuab zoo heev, tsis muaj dej, tiv thaiv xeb, thiab tsis muaj kuab paug. Muaj peev xwm tsim tau ntau yam kub, tsis muaj nag, yooj yim tsim, thiab ua haujlwm tau zoo. Tsis kam acid thiab alkali, tiv taus kev laus zoo, rhiab heev rau qhov kub thiab txias.
Lub hauv paus ntsiab lus ntawm prestressedCov phaj carbon fiber reinforcementyog ua kom nws nyob rau hauv qib siab dua ua ntej lub phaj carbon fiber nqa lub nra hnyav thauj khoom los ntawm cov qauv thiab ua si qee lub zog ua ntej, kom paub txog kev siv nws cov kev ua tau zoo ntawm lub zog siab, lub zog txhawb nqa carbon fiber phaj reinforcement system muaj peb ntu: anchorage, carbon fiber phaj, thiab cov nplaum qauv. Lub anchorage paub txog qhov tensioning thiab kev txhim kho ntawm lub rooj tsavxwm carbon fiber, thiab cov nplaum qauv ua rau lub rooj tsavxwm carbon fiber thiab cov tswv cuab txhawb nqa tsim ib qho tag nrho nrog kev ntxhov siab sib xws.
Thaum lub sijhawm ua kom muaj zog, cov lus qhia txog kev tsim kho raug ua raws li nruj me ntsis kom ntseeg tau tias lub zog sib txuas ntawmcov roj carbon fiber boardthiab lub floor slab ua tau raws li qhov yuav tsum tau tsim. Los ntawm cov thev naus laus zis prestressing, lub peev xwm dais thiab kev tiv thaiv tawg ntawm lub floor slab tau zoo dua. Tom qab ua tiav kev tsim kho, tom qab sim, qhov cuam tshuam ntawm kev txhawb nqa yog qhov zoo kawg nkaus, ncav cuag cov qauv tsim xav tau.