Njira yopangira matailosi a asphalt:

Kukonzekera ndi kukhazikitsa → kukonza ndi kukhoma matailosi a asphalt → kuwunika ndi kuvomereza → kuyesa kuthirira.

Njira yopangira matailosi a asphalt:

(1) Zofunikira pakuyika matailosi a asphalt: maziko a matailosi a asphalt azikhala athyathyathya kuti denga likhale lathyathyathya pambuyo pomanga phula.

(2) Kukonzekera njira ya phula la asphalt: pofuna kuteteza mphepo yamkuntho kuti isakweze matayala a asphalt, matayala a asphalt ayenera kukhala pafupi ndi njira yoyambira kuti tileti ikhale yosalala. Matailo a asphalt amayikidwa pamtunda wa konkire ndikukhazikika ndi misomali yapadera ya phula (makamaka misomali yachitsulo, yowonjezeredwa ndi guluu wa asphalt).

(3) Njira yopangira matailosi a asphalt: matailosi a asphalt adzakwezedwa mmwamba kuchokera ku cornice (m'mphepete). Pofuna kupewa kusuntha kwa matailosi kapena kutayikira chifukwa cha kukwera kwa madzi, msomali uyenera kukonzedwa molingana ndi njira yosanjikiza ndi kusanjikiza.

(4) Kuyika njira ya matailosi akumbuyo: poyika matailosi kumbuyo, dulani phula la phula la phula, mugawe mu zidutswa zinayi ngati matailosi akumbuyo, ndikukonza ndi misomali iwiri yachitsulo. Ndipo kuphimba 1/3 ya olowa matailosi awiri galasi asphalt. Pamwamba pa matailosi a ridge ndi matailosi otsetsereka siyenera kuchepera 1/2 ya dera la matailosi.

(5) Kupita patsogolo kwa zomangamanga ndi njira zotsimikizira