Masiku ano, magulu ambiri sangadziwe zambiri za asphalt. M'malo mwake, pomanga misewu yayikulu, phula limafunikabe kugwiritsidwa ntchito. Panthawiyi, zida zosakaniza za asphalt ziyenera kugwiritsidwa ntchito. Zida zoterezi zimatha kumaliza kusakaniza kwa asphalt. Zoonadi, zipangizozi zilinso Chifukwa cha zinthu zina ndi ubwino wake, zakhala zida zazikulu zomwe zimagwiritsidwa ntchito panopa.
Kugwiritsa ntchito ndi kugwiritsa ntchito ndizosavuta. Zida zamakono zosakanikirana ndi asphalt zimagwiritsidwabe ntchito kwambiri. Chifukwa wopanga amatengera mwachindunji kapangidwe kake pokonza ndi kupanga zida, ndiye kuti mapangidwe ake ndi othandiza kwambiri. Zipangitsanso kukhala kosavuta komanso kosavuta kwa mabizinesi kusamutsa zida. Atha kuchita zofunsira pamalo omanga ndikumaliza kusuntha mwachangu, zomwe zingapulumutse nthawi ndi mphamvu zambiri, ndipo zitha kugwiritsidwa ntchito m'malo osiyanasiyana. ntchito m'malo.

Kugwira ntchito moyenera kumatsimikiziridwa. Kuphatikiza pa kukhala kosavuta kugwiritsa ntchito ndi kugwiritsira ntchito, mphamvu yogwirira ntchito ya zipangizo zosakaniza phula panthawiyo zinalinso zapamwamba, makamaka chifukwa chakuti mapangidwe a tsamba losakanikirana anali odziimira okha ndipo amatha kuzindikira mwachindunji kuyendetsa kumbuyo ndi kutsogolo. Zimapangitsa kuti zida zonse zikhale zotetezeka komanso zolimba. Zoonadi, kugwira ntchito moyenera kungathenso kutsimikiziridwa pamlingo wakutiwakuti. Kuphatikiza apo, chifukwa chogwiritsa ntchito zowonera zonjenjemera, zimathanso kuchepetsa kulephera kwa zida ndikulimbikitsa zida kuti zipeze zotsatira zabwino. ntchito. Ziyenera kunenedwa kuti zida zamakono zosakanikirana ndi asphalt zakhala zida zomwe zimagwiritsidwa ntchito pomanga misewu yayikulu. Pokhapokha ndi zida zotere zimatha kusakaniza ndikugwiritsa ntchito phula, motero kukwaniritsa zofunikira za ntchito zazikulu zosiyanasiyana.