Ikamyo ifunga kashe ni ubwoko bwibikoresho byo gufata neza umuhanda. Yavutse mu 1980 mu Burayi no muri Amerika. Nibikoresho bidasanzwe byatejwe imbere buhoro buhoro ukurikije ibikenewe byo gufata neza umuhanda.

Ikinyabiziga gifunga kashe (micro-surfacing paver) cyiswe ikamyo ifunga kashe kuko igiteranyo, bitumen emulisile hamwe ninyongeramusaruro zikoreshwa bisa na slurry.Bishobora gusuka imvange ya bitumen irambye ukurikije imiterere yubuso bwa kaburimbo ishaje, kandi igatandukanya akato. gucamo hejuru ya kaburimbo hejuru y'amazi n'umwuka kugirango wirinde gusaza kwa kaburimbo.Kubera igiteranyo, bitumen emulisile hamwe ninyongeramusaruro zikoreshwa ni nkibishishwa, byitwa kashe ya kashe.

Kimwe no gusana umuhanda mbere, mugihe cyo gusana imihanda yangiritse, abakozi bashinzwe kwita kumihanda bakoresha ibyapa byubwubatsi kugirango batandukane igice cyakazi, kandi ibinyabiziga bitambuka bigomba kugenda. Bitewe nigihe kirekire cyo kubaka, bizana ikibazo kinini kubinyabiziga nabanyamaguru. Ariko, ibinyabiziga bifunga byihuta bikoreshwa mubice byinshi byumuhanda, aho imodoka zihagarara, no kumuhanda ugana ikibuga cyindege. Nyuma yamasaha make yo gutandukana, ibice byumuhanda byasanwe birashobora gufungurwa. Igicucu ntigishobora gukoreshwa n’amazi, kandi hejuru yumuhanda wasanwe nigituba ntirishobora kunyerera kandi byoroshye ibinyabiziga gutwara.

Ibiranga:
1. Gutanga ibikoresho gutangira / guhagarika kugenzura byikora.
2. Gukusanya ibyuma byananiye byikora bifunga sensor.
3. Inzira 3-ya Teflon-umurongo wibyuma bya sisitemu yo kwigaburira.
4. Sisitemu yo gutanga amazi arwanya siphon.
5. Ikoti ryamazi ashyushye emulisifike ya pompe ya bitumen (amazi ashyushye atangwa na radiator yikamyo).
6. Amazi / metero yinyongera.
7. Gutwara shaft mu buryo butaziguye (nta moteri y'urunigi).
8. Sima ya sima hamwe niyubatswe.
9. Sima ihindagurika yihuta yo kugaburira sisitemu ijyanye nibisohoka.
10. Gusasa pavement hamwe na pavement hamwe.
11. Vibratori ya hydraulic hamwe noguhindura amplitude byikora byashyizwe mububiko rusange.
12. Sukura vuba vuba ya emulised bitumen filter.