Nrog rau kev txhim kho tas mus li ntawm kev tshawb fawb thiab thev naus laus zis, ntau yam khoom siv tshiab tau tshwm sim hauv kev tsim kho vaj tse, ntawm cov iav fiber ntau log tsheb asphalt vuas yog ib hom khoom siv uas nyiam ntau tus neeg saib xyuas. Yog li, iav fiber ntau log tsheb asphalt vuas muaj cov txiaj ntsig zoo li cas thiab kho kom zoo nkauj?
Qhov zoo ntawm kev siv tau
1. Muaj zog ruaj khov.Cov iav fiber asphalt shinglelos ntawm lub cev, asphalt thiab nto xim xuab zeb txheej, nruab nrab ntawm lub iav fiber log tsheb ua rau nws nyob rau hauv compressive, tensile, bending thiab impact tsis kam muaj kev ua tau zoo, ntxiv rau, nws cov txheej kho nto rau UV thiab oxidation kuj muaj zog tsis kam.
2. Tiv taus hluav taws zoo. Cov vuas asphalt iav fiber muaj kev ua haujlwm hluav taws zoo, tuaj yeem tiv thaiv qhov tshwm sim ntawm hluav taws, txhim kho kev nyab xeeb ntawm lub tsev.
3. Kev ua haujlwm tiv thaiv dej zoo. Cov vuas asphalt uas ua los ntawm cov pob zeb tsis pub dej nkag tau, ua kom lub ru tsev kaw tau zoo, thiab tiv thaiv dej ntws.
4. Tus nqi kho tsawg.Cov vuas asphalt iav fiber ntauQhov chaw siv cov txheej txheem tshwj xeeb, tsis yooj yim rau nqus cov hmoov av lossis cov khib nyiab, tsis tas yuav ntxuav lossis saib xyuas tas li. Tib lub sijhawm, nws lub neej ntev ua rau txo cov nqi kho.
1. Zoo nkauj heev. Cov vuas asphalt iav fiber ntau siv cov thev naus laus zis niaj hnub, tuaj yeem nthuav tawm ntau yam xim thiab cov qauv, tuaj yeem phim nrog txhua yam qauv vaj tsev, ua rau kom muaj kev zoo nkauj ntawm vaj tsev.
2. Cov qauv zoo nkauj. Cov txheej txheem kho qhov chaw ntawm cov vuas vov tsev uas siv cov iav fiber ntau tuaj yeem qhia txog cov khoom qub, cov ntoo, pob zeb thiab lwm yam khoom siv, tuaj yeem ua tau raws li qhov xav tau ntawm cov neeg siv khoom.
Hauv kev xaus lus, cov vuas asphalt iav fiber muaj qhov siv tau zoo thiab zoo nkauj, uas yog cov khoom siv hauv tsev zoo heev. Yog li ntawd, ntau tus neeg siv khoom pib xaiv cov vuas asphalt iav fiber ua cov khoom siv ru tsev, txhawm rau txhim kho kev nyab xeeb thiab kev zoo nkauj ntawm lub tsev.
Lub sijhawm tshaj tawm: Plaub Hlis-18-2023
