Inqubo yokwakha ithayela le-asphalt:

Ukulungiselela ukwakha nokusetha → ukuganda nokubethela amathayela etiyela → ukuhlola nokwamukela → ukuhlolwa kokunisela.

Inqubo yokwakha ithayela le-asphalt:

(1) Izimfuneko zesizinda sokubekwa kwamathayela etiyela: indawo eyisisekelo yethayela letiyela kufanele ibe isicaba ukuze kuqinisekiswe ukucaba kophahla ngemva kokwakhiwa kwetiyela.

(2) Indlela yokulungisa i-asphalt tile: ukuze uvimbele umoya ophezulu ekuphakamiseni i-asphalt tile, i-asphalt tile kufanele ibe seduze nenkambo yesisekelo ukuze wenze i-tile surface flat. Ithayela le-asphalt libekwe enkambweni yesisekelo sikakhonkolo futhi lilungiswe ngezipikili zensimbi ezikhethekile ze-asphalt tile (ikakhulukazi izipikili zensimbi, ezihambisana ne-asphalt glue).

(3) Indlela yokugandaya yethayela letiyela: ithayela letiyela lizogandaywa liye phezulu ukusuka ku-cornice (ummango). Ukuze uvimbele ukugudluka kwethayela noma ukuvuza okubangelwa ukukhuphuka kwamanzi, isikhonkwane kufanele sigandaywe ngokwendlela yongqimba ngokugqagqana kongqimba.

4 Bese umboza i-1/3 yokuhlangana kwamathayela amabili e-asphalt engilazi. Indawo yegland ye-ridge tile kanye ne-ridge tile akufanele ibe ngaphansi kuka-1/2 wendawo yethayela le-ridge.

(5) Inqubekelaphambili yokwakha kanye nezinyathelo zokuqinisekisa