Iyo nzira yekuvaka yakagadziridzwa asphalt pavement inonyanya kusanganisira anotevera matanho:
Kugadzirira kwekutanga: Chenesa pamusoro pechigadziko kuti uone kuti yakaoma uye haina tsvina, uye gadzirisa uye uisimbise kana zvichidiwa.
Kupararira kwemafuta anopindika?: Paridza mafuta anopindika zvakaenzana pachigadziko kuti uwedzere kunamatira pakati pechigadziko neasphalt pamusoro.
Kusanganiswa kwemusanganiswa: Maererano nechiyero chakagadzirirwa, iyo asphalt yakagadziridzwa uye yakasanganiswa yakasanganiswa zvakakwana mumusanganisi kuti ive nechokwadi chokuti musanganiswa unofanana uye unofanana.
Kuparadzira: Shandisa paver kuparadzira yakagadziridzwa asphalt musanganiswa zvakaenzana pachigadziko, kudzora kumhanya kwekupararira uye tembiricha, uye simbisa flatness.
Compacting: Shandisa roller kuita kwekutanga, kudzvanya zvakare uye kwekupedzisira kudzvanya pamusanganiswa wakavezwa kuti uvandudze densi uye kugadzikana kwemugwagwa.
Joint treatment: Bata zvakanaka majoini anogadzirwa panguva yekugadzira nzira kuti ave nechokwadi chekuti majoini ari flat uye akasimba.
Maintenance: Mushure mekupetwa kwapera, nzira yemugwagwa yakavharwa kuti igadziriswe uye traffic inovhurwa mushure mekusvika kusimba rekugadzira.
