Sei zvakakosha kuwedzera mvura kumugwagwa wekugadzirisa slurry seal?
Kudiwa kwekuwedzera mvura kune slurry chisimbiso chave chave ruzivo rwakawanda mukugadzirisa migwagwa. Asi vanhu vazhinji havanzwisise kuti sei mvura ichiwedzerwa kwairi.
Sei mvura ichiwedzerwa kune slurry seal? Mvura iri mu slurry seal layer inhengo inokosha yemusanganiswa we slurry, uye huwandu hwayo hunogadzirisa kuwirirana uye kuwirirana kwe slurry musanganiswa kune imwe nhanho.
Chikamu chemvura chemusanganiswa we slurry chinoumbwa nemvura mune mineral material, mvura mu emulsion, uye mvura yakawedzerwa panguva yekusanganiswa. Chero musanganiswa unogona kuumbwa neaggregates, emulsions uye shoma shoma yemvura yekunze kuti iite slurry yakagadzikana.
Hunyoro hwemukati mune mineral material huchakanganisa kuumbwa kwe slurry seal. Zvicherwa zvine mvura yakawandisa zvinotora nguva yakareba kuti zvivhurwe kune traffic. Izvi zvinodaro nekuti mvura yemukati mune zvicherwa inotora 3% kusvika 5% yemamineral material mass. Yakawandisa mvura yemukati mune zvicherwa zvinokanganisa kuwanda kweiyo mineral material, uye zviri nyore kukonzera bhiriji mumineral hopper, zvichikanganisa kutapurirana kweiyo mineral material. Naizvozvo, kubuda kwezvinhu zvemamineral zvinoda kugadziridzwa zvinoenderana nehunyoro hwakasiyana hwemaminerari.
Mvura, iyo inosarudza kuwirirana uye kusimba kwemusanganiswa we slurry, ndeimwe yezvinhu zvisingakoshi zvekushandisa mune slurry chisimbiso. Kuti unyatso kusanganisa musanganiswa we slurry, chikamu chinofanira kunyatsoteverwa pakusanganiswa.