Matekinoroji ehunyanzvi ekuvakwa kweasphalt pavement anoreva nhevedzano yehunyanzvi zviyero uye zvakatemwa zvinofanirwa kuteverwa panguva yekuvakwa kweasphalt pavement. Zvinoenderana neyakajairwa kuvaka, ichadzora kunaka kwepurojekiti uye kuona mhedzisiro yeprojekiti, inova ndiyo yakakosha modhi hwaro hwekuvaka nekuongorora kweinjiniya.

Matanho ekudzora emhando yeasphalt pavement anonyanya kusanganisira zvinotevera zvinhu:
1. Dhizaini danho
Muchikamu chekugadzira, zvinodikanwa kuyera nemazvo uye kuverenga chinzvimbo, mutsara, kukwidziridzwa, kuyambuka mutsetse, uye padivi pamateru emugwagwa wepamusoro kuti uve nechokwadi chechokwadi chedhizaini yedhizaini. Panguva imwecheteyo, zvinofanirwawo kufunga nezvekukanganisa kwemamiriro ekunze, huwandu hwemotokari, nzvimbo uye zvimwe zvinhu pakuvaka migwagwa, uye kugadzira hurongwa hwekuvaka hunoenderana.

2. Kuvakwa kwepasi
Iyo subgrade ndiyo hwaro hweasphalt pavement, uye simba rayo, kugadzikana uye kutsetseka kunoda kuvimbiswa.
Nzira dzinowanzoshandiswa kuzadza nekuchera. Zvinhu zvekuzadza zvinowanzoita ivhu reraimu, matombo, nezvimwewo, uye zvinhu zvekuchera zvinowanzova ivhu rakanaka kana ivhu rejecha. Panguva yekuvaka, kutarisisa kunofanirwa kubhadharwa kudzora kureba uye hupamhi hweiyo subgrade zvichienderana nekukwirira kwedhizaini kuti ive nechokwadi chekuenderana uye kupfava kweiyo subgrade.

3. Base kuvaka
Iyo base layer ndiyo inotakura-inotakura layer yeasphalt pavement, iyo ine simba guru pahupenyu hwebasa uye kutyaira kunyaradza kwepavement. Zvinowanzoshandiswa zvigadziko zvigadziro zvakagadziriswa dombo rakapwanyika, dombo revhu, etc. Panguva yekuvaka, kutarisa kunofanira kubhadharwa kune chivakwa maererano nekukwirira kwekugadzira uye kukora kuti ive nechokwadi chekusimba uye flatness yehwaro.

4. Kugadzirwa kweasphalt musanganiswa
Asphalt musanganiswa ndiyo yakakosha zvinhu zveasphalt pavement, ine simba guru pamhando uye hupenyu hwebasa repavhu. Zvinowanzoshandiswa asphalt zvinhu zvinosanganisira marasha tar pitch, shale pitch, petroleum pitch, etc. Asphalt musanganiswa musanganiswa unoda asphalt kusanganisa chirimwa kuti chipedze. Panguva yekugadzira,  inofanirwa kutarisisa pakusarudza zvinhu zvakakodzera asphalt, nekudzora chiyero chekusanganisa uye tembiricha yekudziya yeasphalt kuti ive nechokwadi chekuti musanganiswa weasphalt wakagadzirwa unosangana nezvinodiwa zvekugadzira.

5. Kuvakwa kwemugwagwa
Kuvakwa kwePavement ndiyo yekupedzisira nzira yeasphalt pavement, ine simba guru pakuonekwa, kunaka uye hupenyu hwebasa repavement. Panguva yekuvaka, kutarisisa kunofanirwa kubhadharwa kune kuvaka zvinoenderana nekukwirira kwedhizaini uye ukobvu kuti ive nechokwadi chekudzika uye kuchinjika kutsetseka kwemugwagwa. Munguva yekuvaka, zvinodikanwa zvakare kutarisisa kudzivirira matambudziko akadai seguruva uye kubuda kwemotokari, kuitira kuti ive nechokwadi chekuti nharaunda yenzvimbo yekuvaka yakachena uye yakarongeka.

Henan Sinoroader Heavy Industry Corporation ibhizimusi rekuChina rinonyanya kugadzirwa kweasphalt kusanganisa zvidyarwa, Kana uine hukama nemidziyo yeasphalt, taura kana meseji yakavanzika kwatiri, uye tarisira kutaurirana newe.