Sezvatinoziva tese, micro-surfacing uye slurry sealing ese ari maviri akajairika ekudzivirira ekuchengetedza maitiro, uye nzira dzemanyorero dzakafananawo, saka vanhu vazhinji havazive nzira yekuzvisiyanisa mukushandiswa chaiko, saka mupepeti weSinoroader angada tora mukana uyu Rega ndikuudze musiyano wezviviri izvi.

1. Inoshandiswa kumigwagwa yakasiyana-siyana: Micro-surfacing inonyanya kushandiswa pakudzivirira kuchengetedza kwemigwagwa mikuru uye kuzadza kwechiedza chechiedza. Yakakodzerawo anti-slip wear layers yemigwagwa mikuru ichangovakwa. Iyo slurry chisimbiso inonyanya kushandiswa kuchengetedza kuchengetedza kwechipiri migwagwa uye pazasi, uye inogona zvakare kushandiswa muzasi chisimbiso chemigwagwa mitsva.
2. Unhu hwezvikwata zvakasiyana-siyana: kuparara kweabrasion yezvibatanidza zvinoshandiswa pa micro-surfacing zvinofanira kunge zvisingasviki 30%, iyo inonyanya kuomesera pane zvinodiwa zvisingasviki 35% kune aggregates anoshandiswa kuvhara slurry; iyo aggregates inoshandiswa pa micro-surfacing inopfuura ne 4.75mm sieve Ijecha rakaenzana neine synthetic mineral material rinofanira kunge rakakwirira kudarika 65%, iyo yakanyanya kukwirira kudarika 45% inodiwa kana yakashandiswa kuvhara slurry.
3. Zvido zvakasiyana-siyana zveunyanzvi: slurry chisimbiso chinoshandisa marudzi akasiyana-siyana emulsified asphalt asina kuchinjwa, nepo micro surface inoshandisa yakagadziridzwa yakagadziriswa-emulsified asphalt yakagadziridzwa, uye zvakasara zvakasara zvinopfuura 62%, iyo yakakwirira kudarika iyo slurry seal. Shandisa emulsified asphalt yakakwirira kupfuura inodiwa ye60%.
4. Zviratidzo zvekugadzira zvemisanganiswa miviri yakasiyana: iyo micro-surface musanganiswa inofanira kusangana nekunyorova kwegumbo rinopfeka index mushure mekunyudzwa mumvura kwemazuva matanhatu, uye chisimbiso che slurry hachidiwi; iyo micro-surface musanganiswa inogona kushandiswa kuzadza rut, uye musanganiswa une chinorema vhiri rolling chinodiwa che1000 The lateral displacement yemuenzaniso mushure mekuedzwa kwakaderera pane 5% inodiwa, nepo slurry seal layer haina.
Zvinogona kuoneka kuti kunyangwe micro-surfacing uye slurry sealing zvakafanana mune dzimwe nzvimbo, ivo vakatosiyana zvakanyanya. Paunenge uchiashandisa, unofanirwa kusarudza zvinoenderana nemamiriro chaiwo.