Muri iki gihe, umuhanda wa asfalt ukoreshwa cyane mu kubaka umuhanda kubera ibyiza byinshi. Kugeza ubu, dukoresha cyane cyane asfalt ishyushye hamwe na emulisifike ya asfalt mukubaka pavement ya asfalt. Asfalt ishyushye itwara ingufu nyinshi zubushyuhe, cyane cyane umucanga ninshi na kaburimbo bigomba gutekwa, ibidukikije byubaka bikora nabi, kandi imbaraga zumurimo ni nyinshi. Iyo ukoresheje asfalt ya emulisifike mubwubatsi, ntabwo ikeneye gushyuha, irashobora guterwa cyangwa kuvangwa no gukwirakwizwa mubushyuhe bwicyumba, kandi inyubako zitandukanye za kaburimbo zirashobora gushyirwaho kaburimbo. Byongeye kandi, asfalt ya emulisile irashobora gutemba ubwayo mubushyuhe bwicyumba, kandi irashobora gukorwa muri asfalt ya emulisifike yibitekerezo bitandukanye ukurikije ibikenewe. Biroroshye kugera kuri firime ya asfalt isabwa mugihe usutse cyangwa winjiye, bidashoboka hamwe na asfalt ishyushye. Hamwe nogutezimbere gahoro gahoro umuhanda no kuzamura ibisabwa mumihanda yo murwego rwo hasi, ikoreshwa rya asfalt emulisile iziyongera; hamwe no kongera ubumenyi bwibidukikije hamwe n’ingutu gahoro gahoro y’ingufu, igipimo cya asfalt ya emulisile muri asfalt kiziyongera, uburyo bwo gukoresha buzaba bwagutse kandi bwagutse, kandi ubuziranenge buzabe bwiza kandi bwiza. Asfalt ya emulisile ntabwo ari uburozi, impumuro nziza, ntabwo yaka, yumye vuba, kandi ihuza bikomeye. Ntishobora gusa kunoza ireme ryumuhanda, kwagura aho ikoreshwa rya asfalt, kongera igihe cyubwubatsi, kugabanya umwanda w’ibidukikije, no kunoza imiterere yubwubatsi, ariko kandi izigama ingufu nibikoresho.

Asfalt ya emulisile igizwe ahanini na asfalt, emulisiferi, stabilisateur n'amazi.
1. Asfalt nigikoresho cyingenzi cya emulisifike. Ubwiza bwa asfalt bufitanye isano itaziguye n'imikorere ya asfalt.
2. Emulsifier nigikoresho cyingenzi cyo gushiraho asfalt ya emulisile, igena ubwiza bwa asfalt.
3. Stabilisateur irashobora gutuma asifalti ya emulisile igira ububiko bwiza mugihe cyo kubaka.
4. Mubisanzwe, ubwiza bwamazi ntabwo bukomeye kandi ntibugomba kubamo indi myanda. Agaciro pH k'amazi na calcium na magnesium ion bigira ingaruka kuri emulisifike.
Ukurikije ibikoresho na emulisiferi zikoreshwa, imikorere no gukoresha emulisifike ya asifalt nayo iratandukanye. Ibikunze gukoreshwa ni: asfalt isanzwe ya emulisifike, SBS yahinduye emulisifike ya asifalt, SBR yahinduye emulisifike ya asifalt, super buhoro buhoro guturika emulisifike ya asifalt, ubwinshi bwimikorere ya emulisifike, kwibanda cyane hamwe na asfalt nyinshi. Kubera iyo mpamvu, inzego zishinzwe gucunga imihanda zibishinzwe zigomba kwita ku bibazo byo gufata neza imihanda, gukumira no kugabanya indwara zitandukanye zo mu muhanda, kugira ngo imihanda yacu igire serivisi nziza.