Muaj ob txoj kev hloov kho ntawm txoj kev hloov kho rau emulsified asphalt khoom: sib xyaw sab nraud thiab txoj kev sib xyaw ua ke. Cov txheej txheem sab nraud yog thawj zaug ua ib qho yooj yim emulsx daws rau cov khoom siv ayhalified rau cov khoom siv uas aspuls emultified, thiab sib tov thiab do kom nws. Lub polymer emulsion feem ntau tshwm sim li Criaionion, sbr emulsion acrylic emulsion, thiab lwm yam pulsitives thiab lwm yam ntxiv rau cov xim asphalt. Tom qab sib xyaw ua ke thiab nrhiav pom qhov tseeb ntawm cov polymer thiab cov xim asphalt, cov polymer hloov asphalt tau txais. Cov kauj ruam tom ntej yog hloov kho asphalt emulsion yog tsim los ntawm emulsification kos duab, thiab cov polymer feem ntau siv nyob rau hauv txoj kev sib xyaw sab hauv yog SBS. Yog tias cov khoom siv asphalt yog nres rau ib teev tom qab tov, ntxuav cov npoo ntawm cov kev sib xyaw, ntxiv cov dej huv, thiab txhuam cov dej huv huv. Tom ntej, cov dej ntws, ua kom paub tseeb tias tsis muaj kev sib txuam ntawm cov dej los tiv thaiv kev hloov pauv ntawm cov txheej txheem ua haujlwm xws li lub vev xaib. Thaum lub sij hawm cov txheej txheem, txhua tus paub kom tau them nyiaj tshwj xeeb rau ntau cov txheej txheem ua haujlwm me me kom tsis txhob poob haujlwm tsis tsim nyog.

Cov txheej txheem ua haujlwm ntawm emulsified asphalt khoom:
Cov khoom siv nro ua rau muaj kev puas tsuaj ntawm Emulsified thiab cov dej sib txawv heev, thiab lawv tsis yooj yim ua nrog txhua tus ntawm ib txwm muaj lossis kub. Thaum lub emulsified asphalt cov khoom siv undergoes kev txiav txim xws li centrifuged nyob rau hauv lub me me ntawm lub emulsify) cov khoom siv los ua ke ntawm cov khoom siv hluav taws xob Kev ntxhov siab ntawm cov dej thiab cov xim asphalt, tso cai rau cov kob asphalt txhais los ua kev xa khoom zoo siab hauv dej. Cov cuab yeej siv emulsified thiab cov khoom siv yog cov roj-dej. ntawm emulsion. Hom kev faib tawm no yog xim av, nrog cov xim av asphalt thaum cov dej tsis sib xws, thiab nyiam cov roj txuas ntxiv, thiab nyiam noj kom zoo nkauj ntawm chav sov. Cov Khoom Siv Hluav Taws Xob Ephalt thiab Cov Chaw Nyob Hauv Lub Siab, Emulsified Asphalt Khoom Siv thiab Cov Khoom Siv Kom Zoo Nkauj, yog li tswj cov xim asphalt, yog li tswj cov fluchalt ntawm cov xim asphalt.
Cov khoom siv asphaltified asphalt asphaled asphalt asphalt thiab ib ce faib cov tshuaj asphalt los ua cov kua cov khoom siv asphalt. Cov xis mas emulsified asphalt khoom collelt cov khoom siv tshuaj khib siv nyob rau hauv slab bluabless kev siv siv cationatic emulsified khoom siv. Lub hom phiaj yog los kho qhov elasticity, kev nruj thiab durability ntawm cov cement emulsified asphalt cov khoom siv cug. Polymers feem ntau siv los hloov cov asphalt.