Iyo yakakosha kugadzirwa kweasphalt musanganiswa inosanganisira dehumidification, kudziyisa uye kuvharwa kweaggregate ine inopisa asphalt. Midziyo yayo yekugadzira inogona kukamurwa kuita mhando mbiri maererano nemaitiro ekushanda: mhando yepakati (kusanganisa uye kuburitsa muhari imwe) uye inoenderera mhando (inoenderera kusanganisa uye kuburitsa).

Zvikamu zvinoshandiswa kuvhara zvinopisa zvakasanganiswa neasphalt inopisa mumhando mbiri idzi dzeasphalt yekusanganisa midziyo inogona kunge yakasiyana, asi kana zvasvika pakuomeswa nekudziya masisitimu, ese ari maviri anopindirana uye anoenderera mhando anoumbwa neayo ekutanga zvikamu, uye iwo makuru zvikamu kuomesa madhiramu, zvinopisa, induced draft mafeni, midziyo yekubvisa huruva uye flue. Heino hurukuro pfupi yemamwe mazwi ehunyanzvi: inopindirana asphalt yekusanganisa chirimwa chemidziyo ine zvikamu zviviri zvakasiyana, imwe idhiramu uye imwe ndiyo chivakwa chikuru.
Iyo dhiramu inorongedzerwa padiki diki (kazhinji 3-4 madhigirii), ine chinopisa chakaiswa pamucheto wezasi, uye mubatanidzwa unopinda kubva kumucheto zvishoma kwedhiramu. Panguva imwecheteyo, mhepo inopisa inopinda mudhiramu kubva kumagumo ekupisa, uye ndiro inosimudza mukati medhiramu inoshandura musanganiswa kuburikidza nemhepo inopisa inoyerera kakawanda, nokudaro kupedzisa dehumidification uye kupisa kwehuwandu mudhiramu.
Kuburikidza nekudzora tembiricha inoshanda, iyo inopisa uye yakaoma aggregates ine tembiricha yakakodzera inotamirwa kune inodedera skrini iri pamusoro pechivakwa chikuru, uye zvimedu zvehukuru hwakasiyana zvinoongororwa neiyo vibrating skrini uye inowira mumabhini ekuchengetedza anoenderana, wobva wapinda. poto yekuvhenganisa yekusanganisa kuburikidza nekupatsanura nekuyera. Panguva imwecheteyo, iyo inopisa asphalt uye mineral powder yakayerwa inopindawo muhari yekuvhenganisa (dzimwe nguva ine additives kana fibers). Mushure meimwe nguva yekusanganiswa mutangi yekusanganisa, zvikamu zvakafukidzwa neasphalt layer, uye ipapo musanganiswa weasphalt wakapedzwa unoumbwa.