Hloov cov khoom siv Asphalt yog cov txheej txheem ntawm cov txheej txheem siv hauv asphalt ua thiab paving. Niaj hnub no, tus editor yuav feem ntau tham txog cov ntsiab lus ntawm kev siv hloov cov khoom siv asphalt. Kuv vam tias qhov no yuav pab tau koj los siv cov khoom siv asphalt yav tom ntej:

Los ntawm kev siv cov Machinery thiab khoom siv, peb kuj tuaj yeem cuam tshuam qee cov ntsiab cai. Piv txwv li, thaum siv cov khoom siv feem ntau, feem ntau nws tsis ua haujlwm ib leeg, tab sis xav kom cov kev koom tes ntawm cov nyhuv uas peb xav ua kom tiav. Kev ua haujlwm ntawm emulsified asphalt khoom yog zoo li no.

Cov cuab yeej siv dav dav ntawm hloov kho cov khoom siv bitumen tau pom rau txhua tus. Nws cov kev ua tau zoo ntawm ultra-siab yuav tsum tau hnov ​​los ntawm txhua tus neeg thaum lub sijhawm ua ntawv thov. Txawm li cas los xij, peb yuav tsum tau them sai sai rau qee qhov teeb meem thaum lub sijhawm kev tsim kho. Tsuas yog nyob rau hauv txoj kev no tuaj yeem ua kev tsim kho efficienty ntawm hloov cov khoom siv bitumen tau zoo ua tau zoo. Hais txog cov ntaub ntawv no, cia soj ntsuam nws kom meej:

Thaum lub Nkuaj Siab Asphalt Spinter siv lub tshuab hluav taws xob kom sov rau cov roj Asphalt los ua ntej, thiab lub Chephalt illed urlhalt subfreaker lub raj hluav taws kub. Thaum cov nplaim taws ntawm cov cua sov bleandorch yog loj heev lossis kis, qhov sib piv blowtorch yuav tsum tau hloov ua ntej, thiab cov roj ntau dhau yuav tsum tau hlawv tawm ua ntej siv.