Raws li cov khoom siv tseem ceeb rau kev ua kom asphalt, asphalt sib xyaw cov nroj tsuag yog siv nyob rau hauv ntau lub tshuab tsim khoom. Txawm hais tias muaj ntau txoj kev txhim kho hauv kev ua tau zoo thiab kev ua tau zoo ntawm cov cuab yeej, nws cov teeb meem muaj kuab paug tseem loj heev. Pom tseeb Qhov no yog tsis sib xws nrog peb kev tiv thaiv ib puag ncig thiab kev txuag hluav taws xob kom ua. Kuv xav tias muaj ib qho tshwj xeeb ib puag ncig asphalt tov tsob nroj?

Tau kawg, txawm tias tus nqi ntawm ib puag ncig ua phooj ywg zoo li cov neeg muas zaub vim tias lawv tau muaj kev tiv thaiv kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig. Cia peb ua ntej tau paub txog cov qauv ntawm cov cuab yeej ib puag ncig no. Nws qhov nyuaj yog vim muaj ntau cov khoom siv, suav nrog cov tshuab ua pob, zoo nkauj, tshuab hluav taws xob conveyor twj, hluav taws xob tshuab tshuaj, hluav taws xob, thiab tswj chav. , plua plav av, thiab lwm yam.
Sib dhos cov chaw no mus rau hauv ib qho system tag nrho tuaj yeem txo cov hmoov av qias neeg thiab txo cov suab ris suab nrov. Lub kaw lus tshiab tuaj yeem paub meej tias tus aslyly sib xyaw, uas yog ib txwm muaj ntau dua rau nws siv.