Lub viscosity ntawm emulsified bitumen cov cuab yeej txo qis nrog qhov nce ntawm qhov kub thiab txias thaum lub sijhawm tsim khoom. Lub zog viscosity ntawm emulsified bitumen cov cuab yeej yog li ob zaug siab li txhua 12 ℃ nce. Thaum lub sij hawm ua, cov kab lis kev cai nruab nrab bitumen chim yuav tsum tau rhuab rau cov kua ua ntej demulsification. Txhawm rau kom zoo dua kev sib koom ua ke ntawm demulsification emulsified bitumen cov cuab yeej muaj peev xwm ntawm colloid tov zeb, kab lis kev cai nruab nrab bitumen chim fais fab viscosity feem ntau tswj kom txog 200cst. Qhov qis dua qhov kub, qhov siab dua qhov viscosity, uas ua rau kom lub siab ntawm bitumen chim twj tso kua mis thiab cov colloid tov zeb, thiab emulsion tsis tuaj yeem demulsified. Txawm li cas los xij, ntawm qhov tod tes, txhawm rau txhawm rau tiv thaiv cov khoom siv emulsified bitumen los ntawm weaning thaum cov khoom tiav cov dej evaporates, nws tsis zoo li overheat cov kab lis kev cai nruab nrab bitumen chim kub. Feem ntau, cov khoom tiav qhov kub ntawm qhov nkag thiab qhov hluav taws xob ntawm cov tshuaj colloid yuav tsum tsawg dua 85 ℃.

Ib txoj hauv kev tseem ceeb los tswj qhov kub thiab viscosity ntawm emulsified bitumen cov cuab yeej thaum ua tiav yog raws li qhov no. Txhua tus neeg yuav tsum ua cov haujlwm tshawb fawb raws li cov lus qhia ntawm cov khoom siv emulsified bitumen, kom cov yam ntxwv ntawm cov khoom siv emulsified bitumen tuaj yeem nthuav tawm tag nrho. Txoj kev loj hlob ntawm txoj kev xav kom qhuav ntawm emulsified bitumen cov cuab yeej xav tau cov khoom siv pob zeb kom ua tiav, qhuav thiab rhuab. Yog vim li cas rau cov khoom siv emulsified bitumen yog qhov zoo ntawm cov ntaub ntawv ntub dej tsis tau raws li qhov yuav tsum tau ua ntawm cov khoom siv bitumen sib xyaw thiab ua cov cuab yeej siv tshuab.
Qhov siab dua qhov ntub dej ntawm cov khoom siv raw, qhov ntau dua tensile lub zog ntawm lub tshuab ziab khaub ncaws, tshwj xeeb tshaj yog qee qhov zoo bitumen sib tov nrog cov dej muaj zog nqus. Cov kev tshawb fawb tau pom tias txhua 1% nce hauv cov av noo ntawm cov pob zeb, kev siv lub zog ntawm cov khoom siv emulsified bitumen yuav nce 10%, uas qhia tau hais tias qhov tseem ceeb ntawm kev tswj cov dej ntsiab lus ntawm lub pob zeb.
Hauv cov txheej txheem tsim khoom ntawm emulsified bitumen cov cuab yeej, cov txheej txheem tsim nyog yuav tsum tau siv los tswj cov dej noo ntawm cov marble. Piv txwv li, txhawm rau kom muaj txiaj ntsig zoo rau cov kav dej phwj tuaj, qhov chaw tso dej marble yuav tsum muaj qee qhov nqes hav. Cov khoom siv emulsified bitumen siv cov cement pob zeb rau hardening rau hauv av. Yuav tsum muaj cov dej tsis sib haum nyob ze ntawm qhov chaw, thiab lub hnub ci yuav tsum tau ua rau ntawm qhov chaw kom tsis txhob los nag los ntawm kev nkag mus. Ntxiv nrog rau cov pob zeb uas muaj av noo siab, cov khoom siv emulsified bitumen kuj yuav tsum muaj cov pob zeb sib txawv ntawm qhov ntau thiab tsawg thiab qhov tshwj xeeb hauv lub tshuab ziab khaub ncaws. Thaum lub sij hawm ua hauj lwm ntawm lub txias bitumen sib tov drying system, yog hais tias lub pob zeb particle loj yog tsawg tshaj li 70%, lub overflow yuav nce, uas yuav inevitably ua rau roj noj. Yog li ntawd, cov khoom siv emulsified bitumen yuav tsum nruj me ntsis tswj qhov loj ntawm cov pob zeb particle loj, thiab cov khoom siv emulsified bitumen yuav ua rau cov pob zeb sib txawv ntawm qhov ntau thiab tsawg los txo qhov kev ua haujlwm tensile lub zog ntawm lub tshuab ziab khaub ncaws.