Kubungabunga kubungabunga kaburimbo nuburyo bukomeye bwo kubungabunga bwatejwe imbere mugihugu cyanjye mumyaka yashize. Igitekerezo cyacyo ni ugufata ingamba zikwiye mugihe gikwiye kumuhanda wukuri mugihe ubuso bwumuhanda butigeze bwangirika bwubatswe kandi imikorere ya serivisi yagabanutse kurwego runaka. Hafashwe ingamba zo gufata neza kugirango ibikorwa bya kaburimbo bigerweho neza, byongere ubuzima bwa serivisi ya kaburimbo, kandi bizigame amafaranga yo gufata neza kaburimbo. Kugeza ubu, tekinoroji yo gukumira ikoreshwa cyane mu gihugu no mu mahanga harimo kashe y’igihu, kashe ya slurry, micro-surfacing, icyarimwe kashe ya kaburimbo, kashe ya fibre, igipande cyoroshye, kuvura asfalt hamwe nizindi ngamba zo kubungabunga.

Fibre syncronised gravel kashe nubuhanga bushya bwo gukumira ibicuruzwa byaturutse hanze. Iri koranabuhanga rikoresha fibre yabugenewe ikomatanya ya kaburimbo ikwirakwiza ibikoresho kugirango ikwirakwize icyarimwe (kuminjagira) icyuma cya asifalt hamwe na fibre yikirahure, hanyuma ikayikwirakwiza hejuru Igiteranyo kizunguruka hanyuma kigaterwa hamwe na asfalt kugirango kibe urwego rushya rwubatswe. Fibre ikomatanya ya kaburimbo ikoreshwa cyane mubice bimwe byateye imbere mumahanga, kandi ni tekinoroji nshya yo kubungabunga igihugu cyanjye. Tekinoroji ya fibre ikomatanya ya kaburimbo ifite ibyiza bikurikira: irashobora kunoza neza imiterere yubukanishi bwimiterere yikimenyetso nka tensile, shear, compressive and strength strength. Muri icyo gihe, irashobora gukingura umuhanda byihuse nyuma yubwubatsi burangiye, ifite skid nziza cyane, kandi ifite amazi meza yo kurwanya amazi. , cyane cyane mukurinda neza kurinda asifalt yumwimerere ya kaburimbo, bityo bikongerera igihe cyokubungabunga hamwe nubuzima bwa serivisi ya kaburimbo.
Ubwubatsi: Mbere yubwubatsi, imashini isuzuma ikoreshwa mugusuzuma inshuro ebyiri kugirango ikureho ingaruka zidasanzwe. Ikirangantego cya fibre synchronous kashe yubatswe hifashishijwe ibikoresho byihariye byo guhuza amabuye ya kaburimbo.
Igikorwa cyubwubatsi cyihariye cya fibre synchronous gravel kashe ni: nyuma yicyiciro cya mbere cyahinduwe na emulisifike ya asifalt hamwe nikirahure cya fibre byatewe icyarimwe, igiteranyo kirakwirakwira. Igipimo cyuzuye cya pave kigomba kugera kuri 120%. Ingano ya asfalt ikwirakwizwa muri rusange ni 0.15 yubunini bwa asfalt. ~ 0,25kg / m2 kugenzura; koresha reberi ipine irenga 16t kugirango uyizunguze inshuro 2 kugeza kuri 3, kandi ugenzure umuvuduko wo kuzunguruka kuri 2.5 kugeza 3.5km / h; hanyuma ukoreshe ibikoresho byo kugarura ibintu byose kugirango usukure ibintu byose; menya neza ko ubuso bwumuhanda butarangwamo ubusa Iyo ibice bitakaye, shyira urwego rwa kabiri rwahinduwe na asifalt. Ingano ya asfalt ikwirakwizwa muri rusange igenzurwa kuri 0.10 ~ 0.15kg / m2 ya asfalt nziza. Imodoka imaze gufungwa amasaha 2 ~ 6, irashobora gukingurwa kumodoka.