Mubuzima bwa buri munsi, igihingwa cyo guhindura bitumen gikoreshwa natwe. Niyihe mpamvu yo kuzigama ingufu mugihe uyikoresha? Ibikurikira, abakozi bacu bazaguha intangiriro ngufi. Nizere ko bizagufasha kumva ibicuruzwa.

Ibikoresho bya bitumen bigira imbaraga nziza zumuriro, ubushyuhe buke bwo kurwanya, kugabanya ubushyuhe nibindi biranga. Mubice byinshi, ibikoresho byo guhindura bitumen bifite ibyiza byinshi kubindi bikoresho bya bitumen.
Kerosene cyangwa lisansi muri bitumen yatunze 50%, mugihe ibikoresho bya bitumen birimo 0 ~ 2%. Iyi ni imyitwarire yo gukiza ifite agaciro gakomeye mubikorwa no gukoresha lisansi yera. Gusa mu kongera amavuta yoroheje kugirango ugabanye urwego rwa bitumen, bitumen murashobora gusukwa no gukwirakwira, kandi twizeraga ko amavuta yoroheje nyuma yo gukoresha ashobora guhumeka mu kirere.
Ibimera bihindura ibimera byerekana ko porogaramu ntoya ya Emulsion ishobora gutangwa mu buryo butaziguye kandi ikwirakwira mu ntoki, akazi ko gusana imiyoboro mito yo gusana, ibisigazwa by'inyenzi, n'ibindi byinshi bikonje gusa. Kurugero, amazi arashobora hamwe na baffle hamwe namasuka arashobora gukoreshwa mugusana ahantu hato, kandi ibikoresho byo guhindura bitumen bikoresha uburyo bwo gusana pohule kugirango wuzuze ibinogo hejuru yububiko. Gusaba biroroshye kandi byoroshye.