Thaum siv cov khoom siv asphalt, cov kev cai ua ke suav nrog cov khoom uas yuav tsum tau ua thiab cov khoom txwv. Txawm hais tias qhov twg yog qhov zoo sib xws nrog kev siv cov txiaj ntsig ntawm cov khoom siv. Tus editor tau teev qee yam uas tsis tso cai rau cov khoom siv asphalt sib tov, tsuas yog khaws cia rau hauv lub siab.

Thaum siv cov khoom siv asphalt sib xyaw ua ke los ntawm kev pib ua kev sib xyaw ua ke thaum nws tau faus rau hauv cov khoom puas tsuaj rau cov impeller; Nyob rau tib lub sijhawm, kev sib nraus thiab rauj thiab rauj ntawm lub txee-axis mating cov chaw ntawm cov khoom siv; Feem ntau, asphalt sib tov khoom nws tsis raug tso cai kom khiav qhuav thiab yuav tsum tau kuaj ua ntej cov ntaub ntawv ntxiv.
Lwm qhov uas peb yuav tsum tsis txhob hnov ​​qab yog tias peb tsis tuaj yeem hloov pauv cov lus qhia sib xyaw hauv cov khoom siv. Nws yuav tsum ua kom raws li cov qauv tsim kom muaj, kev xav siv cov nyhuv siv yuav tsis tiav.