Nrog rau kev ntxiv dag zog ntawm kev tiv thaiv ib puag ncig thiab kev txuag hluav taws xob, kev tiv thaiv ib puag ncig ntawm asphalt mixing chaw tau maj mam dhau los ua cov qauv tseem ceeb ntawm kev sib xyaw chaw nres tsheb. Yam khoom siv twg tuaj yeem hu ua ib puag ncig tus phooj ywg asphalt pob zeb sib xyaw chaw nres tsheb? Cov xwm txheej hauv paus uas yuav tsum tau ua yog dab tsi?

Ua ntej ntawm tag nrho cov, raws li ib puag ncig tus phooj ywg asphalt qhob mixing chaw nres tsheb, nws yuav tsum tau raws li qhov yuav tsum tau ntawm kev siv tsawg zog noj thaum siv. Qhov ntawd yog hais tias, nyob rau hauv cov xwm txheej ntawm tib qhov kom muaj nuj nqis thiab zoo, tsawg zog siv thaum lub sijhawm ua haujlwm, suav nrog ntau yam kev pabcuam xws li dej thiab hluav taws xob.
Thib ob, ib puag ncig tus phooj ywg asphalt pob zeb sib xyaw cov chaw nres tsheb tsis tsuas yog yuav tsum tau siv lub zog tsawg, tab sis kuj yuav tsum ua kom muaj kev tsim khoom ntau dua, thiab tib lub sijhawm txo cov pa roj carbon emissions hauv tag nrho cov txheej txheem tsim khoom, kom ua tau raws li cov kev xav tau ntawm cov pa roj carbon tsawg.
Tsis tas li ntawd xwb, tsuas yog cov uas muaj peev xwm tswj tau cov pa phem tsim tawm thiab txo qhov kev puas tsuaj ncaj qha rau ib puag ncig los ntawm cov pa phem uas tsim los ntawm cov txheej txheem tsim khoom yog tsim nyog los txhais tau tias yog ib puag ncig tus phooj ywg asphalt pob zeb sib xyaw. Kuj tseem muaj qhov yuav tsum tau ua rau nws cov phiaj xwm cog, txawm tias nws yog thaj chaw tsim khoom lossis thaj chaw hloov pauv ntawm cov dej khib nyiab thiab cov roj pov tseg, nws yuav tsum tsim nyog.
Feem ntau, ib puag ncig tus phooj ywg asphalt qhob sib tov noj, zoo li cov chaw asphalt pob zeb sib tov zoo tib yam, kuj tuaj yeem muab faib ua ntu ntu thiab txuas ntxiv. Tab sis tsis muaj teeb meem dab tsi nws yog, nws muaj peev xwm sib tov thiab do lub qhuav thiab rhuab aggregates ntawm txawv particle qhov ntau thiab tsawg, fillers thiab asphalt mus rau hauv ib tug sib tov sib xyaw raws li tus tsim mix ratio ntawm qhov ntsuas kub.
Tsuas yog ib qho kev ua tiav ntawm ib puag ncig tus phooj ywg asphalt pob zeb sib xyaw cov nroj tsuag uas ua tau raws li cov xwm txheej ib puag ncig thiab kev ua haujlwm yuav tsum tau siv dav hauv qee qhov kev tsim kho engineering xws li cov qib siab, txoj kev hauv nroog, tshav dav hlau, chaw nres tsheb, chaw nres tsheb, thiab lwm yam. zoo asphalt pavement.