Emulsified asphalt ndi emulsion yomwe imabalalitsa phula mu gawo lamadzi kuti apange madzi kutentha. Izi zimatsimikizira kuti phula lopangidwa ndi emulsified lili ndi zabwino zambiri zaukadaulo komanso zachuma kuposa phula lotentha ndi phula losungunuka.
Ndikudziwa kuti zida zosinthidwa za asphalt ndi makina opanga misewu. Pofuna kulimbikitsa kumvetsetsa kwa ogwiritsa ntchito, lero mkonzi adzakufotokozerani makhalidwe ake kuti ogwiritsa ntchito amvetse bwino kuti zida zosinthidwa za asphalt zimagwiritsidwa ntchito pa phula losinthidwa. Muli makina akulu, makina odyetsera osintha, thanki yomalizidwa, ng'anjo yotenthetsera mafuta ndi makina owongolera ma microcomputer.

Makina akulu amakhala ndi thanki yosanganikirana, thanki ya dilution, mphero ya colloid ndi chida choyezera chamagetsi. Ntchito yonse yopanga imayang'aniridwa ndi pulogalamu yapakompyuta yokha. Kuphatikiza apo, zitha kuphunziridwa kuti mankhwalawa ali ndi zabwino zake zodalirika, magwiridwe antchito okhazikika, kuyeza kolondola, komanso kugwiritsa ntchito bwino. Ndi chida chatsopano chofunikira kwambiri pakumanga misewu yayikulu. Ubwino wa zida za asphalt ukuwonekera momveka bwino pakusintha kwake kwanjira ziwiri, ndiko kuti, kukulitsa kwambiri malo ochepetsetsa a asphalt, kumathandiziranso kwambiri kutentha kwapang'onopang'ono, kumapangitsa kuti kutentha kukhale bwino, komanso kumakhala ndi kukhazikika kwakukulu komanso mlingo wochira. Zida zosinthidwa za asphalt zimakhala ndi moyo wautali wautumiki komanso njira yopangira yotetezeka komanso yodalirika. Rotor ndi stator zimatenthedwa mwapadera, ndipo moyo wautumiki wa zidazo ndi wopitilira maola 15,000.