1. Ngaphambi kokwakhiwa kwesendlalelo se-slurry sealing, ukuhlolwa okuhlukahlukene kwezinto zokusetshenziswa kufanele kwenziwe, futhi kungasetshenziswa kuphela ngemva kokuphumelela ukuhlolwa. Ukuhlolwa okuhlukahlukene kwengxube kufanele kwenziwe ngaphambi kokwakhiwa. Kuphela uma kuqinisekiswa ukuthi okokusebenza akushintshile kungasetshenziswa. Ngesikhathi sokwakhiwa, ngokusho kwezinguquko zokuqukethwe okusele kwe-asphalt e-emulsified kanye nomswakama wezinto ezimbiwa phansi, isilinganiso sokuxuba kufanele silungiswe ngesikhathi ukuze sihlangabezane nezidingo ezicacisiwe zokuqinisekisa ukusebenza kwengxube ye-slurry futhi uqhubeke nokwakhiwa.
2. Ukuxuba endaweni: Ngesikhathi sokwakhiwa nokukhiqiza, iloli elivala uphawu kufanele lisetshenziselwe ukuxuba endaweni. Ngokusebenzisa imishini yemitha yeloli elivala uphawu kanye nokusebenza endaweni ngerobhothi, kuqinisekiswa ukuthi i-asphalt e-emulsified, amanzi, izinto zamaminerali, izigcwalisi, njll. zingaxutshwa ngesilinganiso esithile. , hlanganisa ngebhokisi lokuxuba. Njengoba ingxube ye-slurry inezici ze-demulsification esheshayo, opharetha kufanele alawule ukuhambisana kokwakhiwa ukuze aqinisekise ukuxuba okufanayo kwengxube nokusebenza kokwakhiwa.
3. Ukugandaywa kwendawo: Thola inani lobubanzi bokugandaywa ngokuya ngobubanzi bomgwaqo kanye nobubanzi bokugandaywa, bese uqala ukugandaya ngokwendlela yokushayela. Ngesikhathi sokugandaya, isikhohlisi siqala ukusebenza njengoba kudingekile ukuze ingxube igeleze ingene kumkhombe wokugandaya. Uma kukhona i-1/3 yengxube ku-trough yokugandaya, ithumela isignali yokuqala kumshayeli. Imoto evalekayo kufanele ishayele ngesivinini esingaguquki, cishe amamitha angama-20 ngomzuzu, ukuze kuqinisekiswe ukujiya kokugandaywa okufanayo. Ngemva kokuba imoto ngayinye isiqediwe ukugandaywa, umkhombe wokugandaya kufanele ugezwe ngesikhathi futhi isikrufu senjoloba esingemva kwesitsha sokugandaya kufanele sifuthwe futhi sikulwe. Gcina umkhombe wokugandaya uhlanzekile.
4. Ukuhlolwa kwe-mix ratio ngesikhathi sokwakha: Ngaphansi kweyunithi yedosi elinganisiwe, ngemva kokusabalala kwengxube ye-slurry, siyini isilinganiso samatshe kawoyela? Ngakolunye uhlangothi, kungabhekwa ngokusekelwe kokuhlangenwe nakho; ngakolunye uhlangothi, kuwukuhlola empeleni umthamo nokusabalalisa kwethangi le-hopper ne-emulsion. Bala emuva isilinganiso se-oil-stone kanye nokugudluzwa kusukela ngesikhathi esithathayo ukuze ubeke, bese uhlola eyokuqala. Uma kunephutha, yenza olunye uphenyo.
5. Ukulungisa kusenesikhathi futhi uvuleleke kuthrafikhi ngesikhathi esifanele. Ngemuva kokuthi i-slurry seal ibekwe futhi ngaphambi kokuba iqine, zonke izimoto nabahamba ngezinyawo kufanele bavinjelwe ukudlula. Umuntu ozinikele kufanele abe nomthwalo wemfanelo wokulungisa kusenesikhathi ukugwema ukulimala endaweni yomgwaqo. Uma ithrafikhi ivaliwe, Lapho izifo zendawo zibangelwa ngenxa yokuhlanza okuqinile noma okungaphelele komgwaqo wokuqala, kufanele zilungiswe ngokushesha nge-slurry ukuvimbela isifo ukuba sande. Lapho ukunamathela kwengxube kufinyelela ku-200N.cm, ukulungiswa kokuqala kuqediwe, futhi lapho izimoto zishayela kuyo ngaphandle kwemikhondo ecacile, ingavulelwa ithrafikhi.
