Basa reasphalt musanganiswa kuparadzira nderekuparadzira yakasanganiswa asphalt kongiri zvinhu zvakaenzana pamugwagwa pazasi chigadziko kana chigadziko, uye precompacting uye kuigadzira kune imwe nhanho, kuumba asphalt kongiri base kana asphalt kongiri yepamusoro layer. Mapavha anogona kunyatso simbisa ukobvu, hupamhi, camber, flatness uye compactness ye paving layer. Naizvozvo, inoshandiswa zvakanyanya muasphalt kongiri yekuparadzira mashandiro emugwagwa mukuru, mugwagwa wemadhorobha, yadhi hombe yekutakura zvinhu, nzvimbo yekupaka, wharf uye airport uye mamwe mapurojekiti. Inogonawo kushandiswa mukupararira kwekushanda kwezvinhu zvakagadzikana uye yakaoma yakaoma simende zvinhu. Unhu hwekusanganiswa kweasphalt kupararira kunogadzirisa zvakananga hutano uye hupenyu hwebasa remugwagwa