Tam sim no, ntau pawg yuav tsis paub ntau txog asphalt. Qhov tseeb, thaum nqa tawm txoj kev tsim tawm, asphalt yog tseem yuav tsum tau siv. Lub sijhawm no, asphalt sib tov ua nroj tshuag cog yuav tsum siv. Cov cuab yeej zoo li no tuaj yeem ua tiav cov kev sib xyaw asphalt. Tau kawg, cov khoom siv no tseem yog vim nws cov nta thiab cov txiaj ntsig, nws tau dhau los ua ib qho khoom siv loj uas tau siv thaum ua haujlwm.
Daim ntawv thov thiab kev ua haujlwm yog yooj yim dua. Cov khoom siv Asphalt Asphalt Asphalt Asphalt tam sim no yog tseem dav siv. Vim hais tias cov chaw tsim khoom txhais tau adints tsim qauv thaum ua thiab tsim cov cuab yeej siv, yog li tus qauv tsim tau zoo heev. Nws tseem yuav ua kom yooj yim thiab yooj yim rau cov lag luam rau cov khoom tsiv teb tsaws. Lawv tuaj yeem nqa cov ntawv thov ntawm lub chaw tsim kho thiab ua tiav qhov chaw txav nrawm, uas tuaj yeem txuag sijhawm ntau dua thiab siv tau rau ntau qhov chaw. daim ntawv thov nyob rau hauv qhov xwm txheej.

Kev ua haujlwm tau ua haujlwm yog ua kom tiav. Ntxiv rau qhov ua kom yooj yim los siv thiab ua haujlwm, ua haujlwm zoo, feem ntau yog vim tias cov khoom siv riam phom yog qhov kev ywj pheej heev thiab tuaj yeem paub tseeb tias kev tsav tsheb ntawm sab nraub qaum thiab. Nws yuav ua rau tag nrho cov cuab yeej muaj kev nyab xeeb dua thiab muaj khoom ruaj khov dua. Ntawm chav kawm, kev ua haujlwm efficiency tseem tuaj yeem lav rau qee yam. Ib qho ntxiv, vim kev siv cov ntxaij vab tshaus vibrets, nws kuj tseem tuaj yeem txo cov ntsuas tsis ua haujlwm ntawm cov cuab yeej thiab txhawb nqa cov cuab yeej kom tau txais txiaj ntsig zoo. Ntawv thov. Nws yuav tsum tau hais tias tam sim no asphal tov kev cog qoob loo muaj tseeb ua cov khoom siv hauv kev tsim kho. Tsuas yog nrog cov cuab yeej no tsuas tuaj yeem sib xyaw thiab cov ntawv thov ntawm Asphalt yuav tsum ua tiav, yog li ua tau raws li cov ntawv thov uas yuav tsum tau ua ntau yam haujlwm.