Video: Dab tsi yog Sealcoating Asphalt?
2024 Tus sau: Taylor Roberts | [email protected]. Kawg hloov kho: 2023-12-16 00:29
Sealing txheej , los yog txoj kev sealing, yog txheej txheem ntawm kev thov txheej txheej tiv thaiv rau asphalt -raws li pavements los muab txheej tiv thaiv los ntawm cov khoom: dej, roj, thiab U. V. kev puas tsuaj.
Tsis tas li, Sealcoating Asphalt puas tsim nyog?
Txawm tsis yog a tsim nyog yam tsis tu ncua asphalt tu, foob qhov chaw nres tsheb lossis txoj kev tsav tsheb tuaj yeem muab qee yam txiaj ntsig. Lub hnub ultraviolet rays thiab oxygen nyob rau hauv cov huab cua tuaj yeem ua rau puas tsuaj asphalt , ua rau nws nkig. Txhaum asphalt tuaj yeem tawg, tso cai rau dej nkag mus rau hauv qhov chaw uas tau muab pov tseg.
Kuj Paub, asphalt sealer ua dab tsi? Asphalt foob sau cov voids saum npoo, uas txo qhov raug oxygen thiab UV rays thiab txo qhov tob uas cov roj lossis roj tuaj yeem nkag mus rau hauv asphalt . Sealcoating sau cov voids saum npoo, uas txo qhov raug oxygen thiab UV rays thiab txo qhov tob uas cov roj lossis roj tuaj yeem nkag mus rau hauv asphalt.
Ib yam li ntawd, tib neeg nug, Asphalt Sealcoating yog dab tsi?
Sealcoats feem ntau yog bituminous raws li cov khoom los yog acrylics. Cov lub tsho tiv no yog nyob rau hauv cov kua ua kua ntawm ib qho ntawm cov emulsions saum toj no, sib xyaw nrog dej, cov xuab zeb silica, cov tshuaj ntxiv polymer, thiab lwm cov khoom muaj npe thiab cov khoom pov thawj. Cov khoom no tuaj yeem siv los ntawm txhuam, tshuaj tsuag lossis squeegee.
Puas Sealcoating ua haujlwm tiag tiag?
Sealcoating pab tiv thaiv txoj kev hauv qab ntawm huab cua, tshav ntuj, ntsev, thiab cov khoom siv roj av. Nws tseem tiv thaiv dej los ntawm kev hloov cov kab plaub hau tawg rau hauv qhov loj dua. Cov sib xyaw ua ke hauv kev sib xyaw ua ke txhim kho traction, ua raws li cov txheej txheem hnav, thiab ua rau cov kab nrib pleb me me. Tsis tas li ntawd, foob muab txoj kev tsav tsheb ib yam xim dub.
Pom zoo:
Dab tsi yog asphalt hnav khaub ncaws?
Kev hnav khaub ncaws yog txheej sab saud hauv txoj kev, tshav dav hlau, thiab kev tsim kho dockyard. Hauv cov pavements hloov tau, txheej txheej sab saud muaj cov pob zeb asphalt, uas yog aconstruction aggregate nrog bituminous binder
Tus nqi asphalt yog dab tsi?
Nqi. Tsis quav ntsej cov nqi kho mob, asphalt feem ntau pheej yig dua rau kev teeb tsa dua pob zeb. Qhov nruab nrab, tus nqi ib square feet rau asphalt yuav khiav ntawm $2.50 txog $4.00. Kev hloov pauv hauv cov nqi roj av tuaj yeem ua rau muaj kev hloov pauv hauv asphalt tus nqi tab sis tus nqi yuav nyob ib puag ncig ntawm no
Dab tsi yog qhov laj thawj thiab nws qhov tseem ceeb hauv qhov xwm txheej tsis saib xyuas yog dab tsi?
Qhov ua rau sib thooj yog kev ua, txawm tias txhob txwm ua lossis tsis saib xyuas, uas tau txiav txim siab ua rau lwm tus puas tsuaj, raug mob, lossis raug kev txom nyem. Nws yog ib qho tseem ceeb uas cov tsev hais plaub tsim kom muaj qhov xwm txheej ntawm tus kheej raug mob vim tsis yog txhua tus thiab txhua yam uas ua rau muaj kev raug mob tuaj yeem raug cai
Lifting asphalt yog dab tsi?
Qhov "nqa" yog hais txog txheej txheej ntawm txoj hauv kev raws li tso los ntawm asphalt paver
Kev siv asphalt yog dab tsi?
Thawj qhov siv (70%) ntawm asphalt yog hauv kev tsim kho, qhov uas nws tau siv los ua cov kua nplaum lossis cov ntawv sib xyaw ua ke nrog cov khoom sib sau los tsim cov asphalt qhob. Nws lwm yam kev siv tseem ceeb yog rau cov khoom siv hluav taws xob bituminous, nrog rau kev tsim cov vov tsev thiab rau kev sib khi lub ru tsev tiaj tus