Tus editor ntawm cov asphalt mixing tsob nroj yuav qhia cov hom asphalt hloov kho:
Nrog rau kev txhim kho ntawm kev lag luam hauv tebchaws, cov tsheb loj tau loj dua thiab loj dua, lub tsheb thauj khoom tau hnyav dua, thiab qhov kub yog maj mam ua kom sov. Hnyav Tsheb Txoj Kev Tsheb Asphalt tsis tuaj yeem ua tau raws li kev yuav tsum muaj ntawm cov kev cai siab thiab cov ntu tshwj xeeb. Txhawm rau txhim kho txoj kev saum npoo av tsis kam mus rau deformation tas mus li, kev tshawb fawb, tsis muaj zog, thiab dej tsis zoo, thiab kev siv zog ntawm asphalt los txhim kho kev ua haujlwm ntawm asphalt cov ntaub ntawv.

Qhov thiaj li hu tau asphalt yog los ntxiv cov hloov kho uas tsim nyog thiab ntau dua) rau cov haujlwm asphalt thiab ua kom tau raws li cov txheej txheem lossis txoj kev siv.
⒈thermopastic plastics: Polyethylene PE, EVA, thiab lwm yam;
⒉thermosetting plastics: Phenolic Resin, Epoxy Resin, thiab lwm yam;
⒊rubber: Roj Hmab Nab Roj Hmab Nr, SBR, Cr, DeB, IIR, thiab lwm yam;
⒋thermoplastic elastomers: sbs, sis, SEBS, thiab lwm yam;
⒌natural Asphalt: Lake Asphalt, pob zeb Asphalt, thiab lwm yam.
Thermoplastic elastomer SBS has good compatibility and storage stability with asphalt, and has good high temperature and low temperature functions; SBS yog cov siv ntau tshaj siv asphalt kho hauv tsev thiab txawv teb chaws.
SBS yog ib lub thermoplastic elastomer, uas yog lub voos lossis lub hnub qub puab block Cov SBS polymer saw muaj cov qauv sib txawv ntawm cov qauv sib txawv, uas yog yas ntu thiab roj hmab ntu, ua ib qho qauv zoo li ib txwm muaj. Vim tias cov qauv no, nws muaj ob qho tib si ntawm cov yas thiab cov yas thiab hloov roj hmab.