Iyo yekuputira yepamusoro ndeye kushandisa inodzikisa mumiriri iyo inogona zvishoma kana zvizere kudzoreredza kuita kweakura asphalt kune yakwegura asphalt pavement. Kuburikidza nekupinda kwemugadziri wekudzikisa, inopinda mukati measphalt surface layer kune imwe yakadzika uye inopindirana neyekare asphalt paste. Iyo polymerization reaction inoitika, ichiita kuti zvikamu zveasphalt zvishanduke kumashure, kudzoreredza kuchinjika, kuderedza brittleness, uye panguva imwechete kuchengetedza isina kuchembera asphalt kunonoka kuchembera. Surface coating inokodzera mapavements uko asphalt pavement iri kuchembera zviri pachena, uye mugwagwa une huwandu hwakasiyana hwekutsemuka kudiki uye kusununguka kwenzvimbo. Kune marudzi maviri ehuputi hwepamusoro, imwe ndeye fog seal layer uye imwe ndiyo inoderedza agent coating. Nhasi tichatarisa pakunzwisisa iyo fog seal layer.

Mushure memakore 3-6 ekushandiswa, iyo asphalt pavement inotanga kuchembera nekuda kwezvinhu zvakaita se traffic traffic, ultraviolet rays, uye kusimba kwekukurwa kwemvura. Iyo pavement kazhinji inotambura nekutsemuka kudiki, yakasununguka yakatsetseka aggregates, uye zvimwe zvirwere. Kana isina kurapwa munguva, ichaita Mushure memwaka wemvura, kuputika kwakanyanya, makomba, kushanduka uye zvimwe zvirwere zvichaonekwa, izvo zvisingangoiti mari yakakwirira yekugadzirisa, asiwo kazhinji inokundikana kuwana migumisiro yakanaka yekuchengetedza.
Iyo fog seal layer tekinoroji inoshandisa yakasarudzika rori kupfapfaidza yakatetepa yeyakanyanya permeable emulsified asphalt kana yakagadziridzwa emulsified asphalt pane asphalt pamusoro kuti igadzire yakasimba isina mvura layer yekusimbisa mugwagwa uye kudzivirira Iyo ine basa rekuona uye kugadzirisa diki. kutsemuka, uye kuwedzera simba rekubatanidza pakati peasphalt pavement aggregates.
Seimwe yedzakanakisa nzira dzekutanga kudzivirira kuchengetedza kwemigwagwa mikuru, fog seal layer ndiyo yekudzivirira kuchengetedza tekinoroji yeasphalt pavement inowanzoshandiswa munyika dzakabudirira, uye zvakare yakasimudzirwa nekushandiswa munyika yedu. Kiyi yefog seal tekinoroji kuve nemhando yepamusoro emulsified asphalt yekupfapfaidza michina uye emulsified asphalt zvinhu. Parizvino, kambani yedu inogona kugadzira michina yekupfapfaidza uye emulsified asphalt yakakodzera fog sealing tekinoroji, iyo yakabvisa zvipingamupinyi pakuvakwa kwehunyanzvi uhu.
Fog seal inowanzo shandiswa mumigwagwa ine chiedza kusvika pakati nepakati kurasikirwa nefaindi kana kusununguka. Kuvhara mhute kunogona kushandiswa mumigwagwa ine hombe kana diki traffic traffic. Iyo fog sealing layer inogona kugadzirwa nekupfapfaidza, roller coating, kukwenya uye mamwe maitiro. Zvinokurudzirwa kushandisa kuvhara kaviri. Mushure mekucheneswa kwepasi pevhu, tanga iyo yekutanga pass yekuvaka kuti uone kuti pendi inokwanisa kupinda zvizere mukati me capillary pores pane asphalt pamusoro kuti isimbise capillary pores, gadzira dhiri rekudzivirira mvura, activate asphalt layer, uye kuvandudza mashandiro e. iyo asphalt yepamusoro; wobva waisa chechipiri chekupfuura kuti uve nechokwadi chekuti mapoinzi akapotsa Isa pendi kumusoro.
Sinosun Kambani ine hunyanzvi hwekuvaka uye timu ine ruzivo rwekuvaka. Vatengi vanoshaya vanogamuchirwa kushanyira kambani yedu!