Si loo daboolo shuruudaha habraaca adag ee sii kordheysa, isku-dariyeyaasha asphalt, kuwaas oo ah qalabka ugu muhiimsan ee hawlgallada isku dhafka daamurka, ayaa sidoo kale si joogto ah loo cusbooneysiiyaa. Isku-darka asphalt-ka tooska ah ee tooska ah ee tooska ah ee tooska ah oo dhammaystiran ayaa ah badeecadii ugu dambaysay. In kasta oo adeegsigu isku mid yahay, isku-darka asphalt-ka tooska ah ee tooska tooska ah ee tooska ah ayaa si cad uga wanaagsan qalabka dhaqanka. Haddaba ma jiraan shuruudo gaar ah oo isticmaalkeeda ah?
Isku-darka asphalt-ka tooska ah ee tooska ah ee tooska ah ee tooska ah ayaa inta badan ka kooban fareem, isku-darka xawaaraha beddelka, habka wax-qaadista, dheriga kuleylka, kontoroolka korantada iyo qaybo kale. Sababo la xiriira qaadashada tignoolajiyada otomaatiga ah, aad ayey ugu habboon tahay in la isticmaalo. Ka dib markaad shido daaran korantada ee isku-darka asphalt-ka toosan ee tooska ah, adeegso daaranaha taabashada xakamaynta heerkulka si aad u dejiso heerkulka loo baahan yahay. Kaliya dhagsii badhanka bilawga mishiinkuna wuxuu si toos ah u bilaabi doonaa shaqada.
Dheriga isku-darka ah ee isku-darka asphalt-ka toosan ee tooska ah ayaa u kici doona booska shaqada oo joogsan doona, ka dibna suufka isku-dhafka ayaa bilaabi doona inuu u wareego isku-dhafka rasmiga ah, wuxuuna si toos ah ugu soo laaban doonaa booska hore ka dib marka la dhammeeyo. Haddii ay jirto koronto go'an inta lagu jiro shaqada, hubi inaad dami shiliyaha oo isticmaal hawlgalka gacanta si aad wax u kiciso.