Umukiriya yahisemo kugura uruganda ruvanga asfalt. Kubakoresha, igiciro nikintu cyingenzi muguhitamo kugura. Abashinzwe kugurisha bazaguha inama zuburyo wahitamo igihingwa cya asfalt, kandi bazaguhindura uruganda ruvanga asfalt utishyuye amafaranga menshi. Hamwe niterambere rihoraho ryubwikorezi bwisi yose, hakenerwa imvange ya asfalt ni nini, none hakenewe ishoramari angahe mu gushora uruganda ruvanga asfalt?

Ukurikije ishoramari ryashyizwe mu ruganda rwa HMA-B1500 ruvanze na asfalt ivanze, ibiciro birambuye ni ibi bikurikira:

1. Ubukode bw'ahantu
Ku gihingwa cya asfalt, icyifuzo cyibanze gisabwa nukugira urubuga rukwiye. Ubuso bwa ?? ikibanza bugomba kuba bunini bihagije kugirango hashobore gushyirwaho ibikoresho bya buri munsi hamwe nibisanzwe byimodoka zitwara asfalt. Kubwibyo, ubukode bwurubuga bugura $ 30.000 kumwaka. Agace gakoreramo karacyakenewe kubara.

2. Igiciro cyibikoresho
Ikintu cyingirakamaro cyane kuvanga asfalt ni ibikoresho byose byo gutunganya. Gusa hamwe nibikoresho birashobora kuvangwa asfalt bivangwa mubisanzwe. Kubwibyo, mugihe ushora imari muruganda rwa asfalt, ugomba guhitamo kuvanga ibikoresho nibisubizo bitandukanye ukurikije uko ubukungu bwawe bwifashe. Igiciro rusange cyibikoresho kiri hagati ya miliyoni 30-45 z'amadolari.

3. Igiciro cyibikoresho
Mbere yumusaruro usanzwe wivanga rya asfalt, birakenewe kugura ibikoresho byinshi byibanze. Birakenewe kubyara asfalt ihuye ukurikije gahunda yayo. Ibikoresho bigomba kugura igiteranyo cyuzuye, igiteranyo cyiza, kwerekana amabuye, icyapa, icyuma, nibindi, kugirango bishoboke. Ibicuruzwa bikeneye, bityo bigura amadorari ibihumbi 70-100.

4. Amafaranga yumurimo
Ku ruganda ruvanga asifalt, nubwo rufite ibikoresho byo kubyaza umusaruro nibikoresho fatizo, biracyasaba abakozi benshi gukora, bityo ikiguzi cyakazi cyuruganda ruvanga asfalt narwo rugomba kwitabwaho. Umubare wihariye wabakozi ugomba kurebwa ukurikije ubunini bwurubuga. Muri rusange Tuvuze Birakenewe gutegura amadorari ibihumbi 12-30.

5. Andi mafaranga yakoreshejwe
Usibye ibintu byavuzwe haruguru bigomba gukoreshwa, birakenewe kandi gutekereza ku bikorwa byo gukora uruganda ruvanga asfalt, amazi n’amashanyarazi, amafaranga yo gutunganya ibyangombwa, hamwe n’amafaranga yabigenewe, n'ibindi, bikenera amadorari 30.000.

Ibyavuzwe haruguru nigiciro kirambuye cyishoramari muruganda ruvanga asfalt. Muri make, ishoramari rigomba gutwara miliyoni 42-72 z'amadolari. Biterwa nubunini bwikimera cya asfalt.