Asphalt pavement ine zvirinani elasticity uye kuchinjika pane simende pavement, uye kunyaradza kwekutyaira kwakakwira kupfuura simende pavement. Mumakore achangopfuura, asphalt pavement yakashandiswa zvakanyanya. Asphalt chinhu chakajairika chepamusoro penzira. Asphalt uye mamwe matombo akagadziridzwa anosanganiswa mune asphalt yekusanganisa chiteshi kuita musanganiswa unopisa weasphalt, unoradzikwa pamusoro pemugwagwa uye wakakungurutswa. Iyi inzira yakajairika yekushandisa. Asphalt inogona zvakare kugadzirwa kuita emulsified asphalt uye yakapfapfaidzwa pakati pematanho ekupisa asphalt musanganiswa kuti ushande sechisungo uye kudzivirira mvura. Saka chii chinonzi emulsified asphalt?
Emulsified asphalt inogadzirwa nekudziisa mhinduro ine mvura yeasphalt uye emulsifier kuburikidza ne emulsified asphalt kugadzira michina. Emulsified asphalt imvura ine brown pasi pemamiriro akajairika. Iri mvura pane tembiricha yakajairika uye iri nyore kuchengeta. Nzira yekuvaka iri nyore uye hapana kupisa kana kusvibiswa panguva yekuvaka. Emulsified asphalt, inozivikanwawo semvura asphalt, imhando yeasphalt yemvura.
Mune asphalt pavement engineering, emulsified asphalt inogona kushandiswa mumigwagwa mitsva uye kugadzirisa migwagwa. Iyo ichangobva kuvakwa pavement inonyanya kuve ine permeable layer, adhesive layer uye slurry seal layer. Panyaya yekugadzirisa mugwagwa, semuenzaniso: fog seal, slurry seal, yakagadziridzwa slurry chisimbiso, micro surfacing, yakanaka surfacing, nezvimwe.
Nezve emulsified asphalt, kune zvakawanda zvine hukama zvinyorwa muzvinyorwa zvakapfuura, unogona kuzvireva. Kana iwe uchida kuodha, unogona kubata basa revatengi rewebhusaiti! Ndatenda nekutarisisa kwako nerutsigiro kuTantulu Road neBridge!