Isitywina senkungu esinesanti sisebenzisa i-asphalt ye-MasterSeal egxile kwimathiriyeli yokugquma. Isixhobo sokugquma se-asphalt esekwe kwi-MasterSeal sisigqubuthelo sendlela eyenziwe ngodongwe kunye ne-emulsified asphalt, kwaye ii-surfactants ezikhethekileyo zongezwa ukwenza amandla okudibanisa owomeleleyo kunye nokuqina. Ii-aggregates zongezwa kwindawo yokwakha ukwenza umaleko ongatyibilikiyo. Yimathiriyeli efanelekileyo ngokukodwa esetyenziselwa ukukhusela kunye nokuhombisa iipavumente ze-asphalt. Isixhobo sokugquma se-asphalt esigxininisiweyo se-asphalt sisixhobo esihle kakhulu sokugcinwa kwe-asphalt kwipavumente. Ingazalisa ngokufanelekileyo iintanda zomphezulu ezincinci zokuqala ezibangwe lukhukuliseko lwemvula, i-oyile kunye ne-agent enyibilikisa ikhephu umhlwa, kunye nokugcwala kwesithuthi, kwaye ingene nzulu kwiintanda zepavumente ukuthintela iintanda ukuba zingaqhubeki zanda. Kwinkqubo yokuzalisa ezi ntanda, ayinakuphinda izalise i-matrix ene-oyile ye-asphalt ye-pavement kwaye isebenze iamolekyuli ze-asphalt ezigugile kakhulu, ukunciphisa ukuqina kweqondo lokuhamba, kodwa nokusombulula izifo ezahlukahlukeneyo ezibangelwa ukulahleka kwe-asphalt. Isetyenziswa ikakhulu ukwenza buhle kunye nokugcinwa kweendlela ze-asphalt, ezinjengendawo yokupaka, izikhululo zeenqwelo moya, iindlela zokuhamba, iivenkile ezinkulu, iindlela, njl.

Iimpawu zesanti equlathe inkungu itywina
Ikulungele ngokukodwa ukusetyenziswa kwisigaba sokuqala sobomi be-pavement. Inokulibazisa ukwenzeka nophuhliso lwezifo kwipavumente kwaye igcine iwonga lenkonzo elungileyo yendlela yabahambi ngeenyawo ngeendleko zokuyilungisa ezisezantsi noko. Ifaneleke ngokukodwa kwiindlela eziphakamileyo okanye ezinye iindlela ezisanda kwakhiwa ezivuleleke kwi-traffic iminyaka eyi-2-3 kwaye azikho izifo ezicacileyo.
2. Ingasetyenziselwa iipavumente ngokuguga kakhulu kwe-asphalt. Inokuphucula i-asphalt endala yendlela yendlela ngokunciphisa kwayo kunye neempawu zokuvuselela, kwaye iphucule kakhulu imbonakalo yendlela yokuhamba.
3. Ukukhutshwa kwamanzi okusebenzayo kunye nokuphucula ukusebenza kwe-anti-skid ye-pavement: isanti yesayizi efanelekileyo ye-particle ixutywe ngokulinganayo kunye ne-agent yokunciphisa kwaye ifafazwe kwi-pavement ngoxinzelelo oluphezulu. Ineenzuzo zokunciphisa i-agent seal kunye ne-fog seal, kwaye yenza ukusilela ekusebenzeni kakubi kwe-anti-skid ye-fog seal jikelele, ukuqinisekisa ukhuseleko lokuqhuba.
Zithini iimpembelelo zesanti enenkungu yotywino?
Inokungena, okunokuthintela ukukhulula izinto ezityumkileyo okanye ukulahleka kwesanti ecocekileyo kunye negrabile. Inokumelana namanzi kwaye ichasene nokunyanzeliswa kwe-petroleum compounds, i-antifreeze, njl. Inokubuyisela ukusebenza kwe-asphalt kwaye yandise ubomi bayo benkonzo esebenzayo. Inokunciphisa iindleko zonyaka zokulungisa kwaye ihombise umphezulu wendlela, kwaye iphucule ukubonakala kweempawu kunye neempawu kwiindlela zeenqwelo-moya, oohola bendlela kunye neendawo zokupaka. Ulwakhiwo lulula kwaye lukhawuleza, kwaye ixesha elivulekele ukuhamba kwezithuthi lifutshane.