Kune marudzi maviri makuru ekugadzirisa nzira dze emulsified asphalt midziyo: yekunze yekusanganisa nzira uye yemukati yekusanganisa nzira. Iyo yekunze yekusanganisa nzira ndeyekutanga kugadzira yakakosha emulsified asphalt midziyo, wozowedzera polymer latex modifier kune yakakosha emulsified asphalt midziyo, uye sanganisa nekuzunguza kuti igadzire. Iyo polymer emulsion inowanzoonekwa seCR emulsion, SBR emulsion-related acrylic emulsion, etc. Iyo yemukati yekusanganisa nzira ndeyekutanga kusanganisa rabha, mapurasitiki uye mamwe mapolymers uye zvimwe zvinowedzera muasphalt ine mavara anopisa. Mushure mekusanganisa zvakaenzana uye nekuwana mhedziso yekuita pakati pepolymer neasphalt ine ruvara, iyo polymer yakagadziridzwa asphalt inowanikwa. Nhanho inotevera ndeye Modified asphalt emulsion inogadzirwa kuburikidza ne emulsification art, uye iyo polymer inowanzoshandiswa mukati memusanganiswa nzira iSBS. Kana iyo asphalt yeruvara yakamiswa kweawa mushure mekusanganiswa, chenesa pamusoro pedhiramu rekusanganisa, wedzera mvura yakachena, uye korobha dhaka rakachena. Tevere, dhonza mvura, uchiita shuwa kuti hapana kuunganidzwa kwemvura mubhaketi kudzivirira shanduko mune resipi kana kunyange ngura mukuita basa senge webhusaiti. Munguva yekuita, munhu wese anoziva kunyatso tarisa kune akawanda madiki maitirwo ekuita kuti adzivise kurasikirwa kusingakoshe kune yavo mashandiro.

Maitiro ekushandisa emulsified asphalt midziyo:
Kukuvadzwa kwepamusoro-soro kwe emulsified asphalt midziyo uye mvura kwakasiyana, uye hazvisi nyore kusanganiswa kune zvakajairwa kana kupisa kwakanyanya. Kana iyo emulsified asphalt midziyo ikapinda mechanical chiito senge centrifugation, kucheka, uye kukanganisa, emulsified asphalt midziyo inoshanduka kuita zvidimbu zvine particle size ye 0.1 ~ 5 μm, uye inogoverwa mumvura ine surfactant (emulsifier-stabilizer) Pakati pepakati. , iyo emulsifier inogona kuve yakananga adsorbed pamusoro peiyo emulsified colored asphalt midziyo zvimedu, nokudaro kuderedza kupindirana kwemukati pakati pemvura neasphalt yeruvara, zvichibvumira mavara easphalt particles kuti aite inofadza yekugovera hurongwa mumvura. Iyo emulsified asphalt midziyo uye midziyo ndeye mafuta-mu-mvura. emulsion. Iri rudzi rwekugovera sisitimu yebrown, ine mavara asphalt sechikamu chakapararira uye mvura sechikamu chinoenderera, uye inonakidzwa nekunyorova kwemvura pakupisa kwekamuri. Emulsified asphalt midziyo uye zvivakwa Mune imwe pfungwa, emulsified asphalt midziyo uye zvivako zvinoshandisa mvura "kukotama" asphalt ine ruvara, nokudaro kugadzirisa fluidity yeasphalt ine ruvara.
Emulsified asphalt midziyo inopisa-inonyunguduka yakakosha yeruvara asphalt uye nemuchina inogovera diki mavara asphalt particles mune aqueous solution ine emulsifier kuti igadzire mvura ine ruvara asphalt zvinhu. Iyo simende emulsified asphalt midziyo yedhaka inoshandiswa mu slab ballastless track kuvaka inoshandisa cationic emulsified asphalt midziyo. Chinangwa ndechekugadzirisa elasticity, kuoma uye kusimba kwe simenti emulsified asphalt midziyo yedhaka. Mapolymers anowanzoshandiswa kugadzirisa asphalt.