Maxaad u isticmaashaa asphalt halkii sibidhka si aad u goyso waddooyinka?
Guud ahaan marka la hadlayo, qiimaha la dhigto asphalt la taaban karo ayaa ka sarreeya kan la taaban karo ee sibidhka caadiga ah. Haddii lacagtu ku filan tahay, dadku wali waxay door bidaan inay wadooyinka ku meeleeyaan wadooyinka leh asphalt la taaban karo. Marka la barbar dhigo wadooyinka la taaban karo ee la taaban karo, waxqabadka wadooyinka ayaa si weyn loo wanaajin doonaa ka dib marka lagu daro midhaha asphalt. Markaad baabuur waddo, waa inaad ogaataa in gaariga uu ku wado wadooyinka asphalt wadooyinka, sanqadha ayaa ka yar, waxyeelada taayirrada taayirrada ka yar, gaarigana uu yaraado nabarro. Wadooyinka asphalt-ka waa kuwo aad u adkaysta, way fududahay in la nadiifiyo, oo ay yeeshaan saameynta adsorption-ka qaarkood ee boodhka, mana fududa in la abuuro boodhka.


Waxa ugu muhiimsan ayaa ah in saameynta kuleylka kuleylka iyo foosha ay u muuqato wax iska cad. Haddii aysan jirin meel looxeeyey wadooyinka oo loogu talagalay waddooyinka sibidhka, jidka ayaa gubanaya xagaaga, xitaa waxaa jira halis qarax. Dabcan, asphalt la taaban karo sidoo kale wuxuu leeyahay faa'iido darro. Wadada ay ka fog tahay adkaanta ayaa ka xun tii sibidhka waddooyinka, noloshiisana guud ahaan waa ka gaaban tahay kan waddooyinka sibidhka.