Sumo pfupi yemaitiro ekuvaka ekugayo uye kuronga iyo yekutanga nzira yemugwagwa weiyo Expressway ndeiyi inotevera:
1. Chekutanga, maererano neyechitatu peya yemigwagwa yekuvaka uye kuraswa kwemafuta mumugwagwa mukati mehupamhi hwemitsara miviri yekumaka, chengetedza nzvimbo, hupamhi, uye kudzika kweiyo milled micro-surface mugwagwa wepamusoro (kudzika hakuna kukwirira. kupfuura 0.6CM, iyo inowedzera friction coefficient yemugwagwa wepamusoro). Zvinodiwa kumutevedzeri wechipiri zvakafanana nezvapamusoro.
2. Gadzirira muchina wekugaya kuti uiswe parutivi rumwe rwenzvimbo yekutanga, gadzirisa chinzvimbo, uye gadzirisa kureba kwechiteshi chekuburitsa zvinoenderana nekukwirira kwenzvimbo yerori yekurasa. Rori yekurasa inomira yakananga pamberi pechigayo ichimirira kugashira zvinhu zvakagayiwa.
3. Tanga muchina wekugaya, uye nyanzvi ichashandisa zvigayo zvakadzika zvinodzora kuruboshwe nekurudyi kuti zvigadzirise kudzika sezvinodiwa (kwete kupfuura 6 millimeters (mm)) kuwedzera friction coefficient yemugwagwa wepamusoro). Mushure mekudzika kwagadziriswa, mushandisi anotanga basa rekugaya.
4. Munguva yekugayo yemuchina wekugaya, munhu akazvipira ari pamberi anotungamira mafambiro erori yekurasa kudzivirira kuburitsa bhandi remuchina wekugaya kuti usasvike pedyo nechikamu chekumashure cherori yekurasa. Panguva imwecheteyo, inoonekwa kana imba yacho yakazara uye muchina wekugaya unorairwa kumisa kubuda. Milling material. Tungamira rori yekurasa inotevera kuti ive pachinzvimbo chekugamuchira zvinhu zvakagayiwa.
5. Panguva yekugadzira mugwagwa, nyanzvi dzinofanirwa kunyatsotevera muchina wekugaya kuti vacherechedze maitiro ekugayo. Kana hudzamu hwehuyo husina kunaka kana husina kukwana, gadzirisa kudzika kwechigayo nenguva; kana nzvimbo yekugaya isina kuenzana, Kana gomba rakadzika rikaitika, tarisa musoro wekuchekesa chigayo nekukasira kuti uone kana wakakuvara woutsiva nenguva kuti usakanganise chigayo.
6. Zvigadzirwa zvekugayo zvisina kutakurwa kurori yekurasa zvinofanirwa kucheneswa nemaoko uye nemichina munguva yakakodzera. Mushure mokunge kugayo kwapera, nzvimbo yekushanda inofanira kucheneswa zvakakwana kuti ichenese zvakasara zvigayo uye marara. Vashandi vakakosha vanofanirwa kutumirwa kunochenesa matombo akaregedzeka asi asina kudonha munzira mushure mekugaya.
7. Zvakakosha kumirira kusvikira midziyo yose yekugaya yabviswa kubva panzvimbo yakavharwa uye nzvimbo yacho inocheneswa pamberi pekugadzirwa kwemotokari.