ʻO ka slurry sealing truck he ʻano mea hana mālama alanui. Ua hānau ʻia i ka makahiki 1980 ma ʻEulopa a me ʻAmelika. He mea hana kūikawā i hoʻomohala mālie e like me nā pono o ka mālama alanui.

Ua kapa ʻia ka slurry sealing kaʻa (micro-surfacing paver) e like me ka slurry sealing truck no ka mea, ua like ka hui, emulsified bitumen a me nā mea hoʻohui i hoʻohana ʻia me ka slurry. nā māwae ma ka ʻili o ka papahele mai ka wai a me ka ea e pale ai i ka ʻelemakule hou o ke kahua.

E like me ka hana hou ʻana i nā alanui ma mua, i ka wā e hoʻoponopono ai i nā alanui i pōʻino, hoʻohana nā limahana mālama alanui i nā hōʻailona hana e hoʻokaʻawale i ka ʻāpana hana, a pono nā kaʻa e hele ana e hele. Ma muli o ka lōʻihi o ke kūkulu ʻana, lawe mai ia i ka pilikia nui i nā kaʻa a me nā mea hele wāwae. Eia nō naʻe, hoʻohana ʻia nā kaʻa slurry sealing ma nā ʻāpana alanui paʻa, nā wahi kaʻa, a me nā alanui e komo ai i ke kahua mokulele. Ma hope o kekahi mau hola o ka wehe ʻana, hiki ke wehe hou ʻia nā ʻāpana alanui i hoʻoponopono ʻia. ʻAʻole wai ka slurry, a ʻo ka ʻili o ke alanui i hoʻoponopono ʻia me ka slurry he pale-pale a maʻalahi i nā kaʻa e holo.

Nā hiʻohiʻona:
1. Hoʻomaka ka lako lako/hoʻoki i ka mana kaʻina hana.
2. E hōʻuluʻulu i nā mea ʻike paʻa ʻakomi pau ʻole.
3. 3-ala Teflon-lined kila kiwipa pakiko-hanai nenoaiu.
4. ʻO ka ʻōnaehana wai anti-siphon.
5. ʻO ka ʻaʻahu wai wela emulsified bitumen pump (wai wela i hāʻawi ʻia e ka radiator kalaka).
6. Wai/meka kahe hoʻohui.
7. E hoʻokele pololei i ka lāʻau (ʻaʻohe kaulahao).
8. Silo silo me ka mea wehe i loko.
9. Pūnaehana hānai māmā hoʻololi sima e pili ana me ka hoʻopuka aggregate.
10. Pavement spray and pavement joint sprinkler.
11. Hoʻokomo ʻia kahi vibrator hydraulic me ka hoʻoponopono amplitude maʻamau i loko o ka pahu aggregate.
12. E hoʻomaʻemaʻe koke i ka kānana bitumen emulsified.