Ubwoko bwuruvange rwakoreshejwe mukubaka kashe ya hato na hato hatoranijwe hashingiwe kubintu nkibisabwa gukoreshwa, imiterere yumuhanda wambere, ubwinshi bwumuhanda, imiterere yikirere, nibindi, hamwe nigishushanyo mbonera cy’imvange, ikizamini cyo gukora umuhanda hamwe nigipimo cyerekana ibipimo bivangwa. hanze, kandi kuvanga ni ?? byagenwe ukurikije ibisubizo byikizamini. Ikigereranyo cyo kuvanga ibikoresho. Iyi nzira irasabwa gushyirwaho imashini isuzuma amabuye y'agaciro kugirango yerekane amabuye.
Uburyo bwihariye bwo kwirinda ni ubu bukurikira:

1. Ubushyuhe bwubwubatsi bwa kashe ya kashe ntigomba kuba munsi ya 10 ℃, kandi kubaka biremewe niba ubushyuhe bwumuhanda wubushyuhe hamwe nubushyuhe bwikirere buri hejuru ya 7 ℃ kandi bigakomeza kwiyongera.
2. Gukonjesha bishobora kubaho mugihe cyamasaha 24 nyuma yubwubatsi, kubwibyo ntibyemewe.
3. Birabujijwe rwose gukora ubwubatsi muminsi yimvura. Niba imvange idahinduwe ihura nimvura nyuma yo gushiraho, igomba kugenzurwa mugihe cyimvura. Niba hari ibyangiritse byoroheje, bizasanwa nintoki nyuma yumuhanda wumye kandi ukomeye;
4. Niba ibyangiritse ari bikomeye kubera imvura, igipande cya pave mbere yimvura igomba gukurwaho no kongera gushyirwaho kaburimbo mugihe imbaraga zumuhanda ari nke.
5. Nyuma yo gushyirwaho igifuniko cya kashe, birakenewe ko dutegereza ko asifalt ya emulisile isenywa, amazi akayuka, kandi agakomera mbere yo gufungura umuhanda.
6. Imashini ifunga ibicuruzwa igomba gutwara umuvuduko uhoraho mugihe wa pave.
Byongeye kandi, niba kashe ya slurry ikoreshwa kurwego rwo hejuru, hagomba gusuzumwa ibibazo nka adhesion, coefficient de fraisement, hamwe no kwihanganira kwambara.