Asphalt Kuphatikiza mbewu ndi zida zofunika zopangira mafakitale omanga, makamaka zimagwiritsidwa ntchito popanga ndi makonzedwe a phula ndi konkriti. Ntchito mumsewu, msewu wa kalasi, msewu wa eyapoti, ma eyapoti ndi ntchito yomanga. Kupatula apo, zida zambiri zolimbitsa thupi, ndipo mavuto oyenera azigwiritsidwa ntchito ziyenera kuthetsedwa kuonetsetsa kuti ogwiritsa ntchito. Masiku ano, ndidzakudziwitsani mwachidule mavuto omwe amafala kugwiritsa ntchito makina osakanikirana.

Phala losakanizira la phula ndi zida zopulumutsa ndi zachilengedwe. Chifukwa hopper imatengera kapangidwe kansidwe, malo pansi ndi ochepa, ndipo kusinthidwa kwa wodyetsera zinthu zomalizidwa kumachepetsedwa, potengera kuwonongeka kwa zida. Chifukwa thumba la fumbi lakhazikitsidwa, kutayika kwa kutentha ndikochepa, komwe ndi zida zachilengedwe komanso mphamvu zopulumutsa mphamvu.
Asphal osakanikirana Ogwiritsa ntchito ogwiritsa ntchito ayenera kuyang'anira zoopsa zina pogwira ntchito. Choyamba, zovala ziyenera kukhala yunifolomu, ndipo zovala zowoneka bwino ziyenera kuvalidwa polowa malowa. Pa nthawi yomwe zida za zidazo, zimafunikira kuti antchito oyenerera otetezedwa kuti aletse kusagwirizana kapena kusafunikira polowera, zomwe zimapangitsa chitetezo. Ogwira ntchito ndi ndodo kunja kwa chipatala ayenera kuvala zisoti.
Ogwira ntchito saloledwa kuvala ma flip-flups pogwira ntchito, chifukwa Flip-flops ndiyosavuta kugwa, ndipo zolakwitsa zimatha kuwononga kwambiri, motero samalani. Asanayambe, wothandizira mu chipinda chogwiririra ayenera kugwiritsa ntchito zilonda kuti achenjeze antchito ozungulira, ndipo opareshoniyo ikhoza kuyamba pomwe ndodo yozungulira inali kutali ndi malo owopsa a zida.