Concrete Admixtures, tshwj xeeb yog dej txo cov neeg ua haujlwm, feem ntau yog siv hauv kev tsim tsev rau ntau yam laj thawj.

Concrete admixtures, tshwj xeeb tshaj yog cov dej reducers, feem ntau yog siv rau hauv kev tsim kho kom zoo dua qub thiab durability ntawm cov vaj tse pob zeb. Lawv muaj kev cuam tshuam zoo rau cov txheej txheem kev tsim kho, ua kom nrawm dua, yooj yim dua, thiab ua haujlwm zoo dua, thaum tseem txhim kho tag nrho cov kev ua tau zoo ntawm cov pob zeb.

Ib qho txiaj ntsig tseem ceeb ntawm cov dej reducers yog lawv lub peev xwm los txo cov ntsiab lus ntawm cov dej hauv cov pob zeb thaum tswj kev ua haujlwm zoo ib yam. Qhov no ua rau muaj zog, ruaj khov ua vaj tse nrog kev tiv thaiv zoo dua rau kev tawg thiab lwm yam kev puas tsuaj. Tsis tas li ntawd, kev siv cov dej reducers tuaj yeem txo cov cement cov ntsiab lus uas yuav tsum tau rau txhua lub cubic meter ntawm cov pob zeb, uas tuaj yeem ua rau cov nqi qis dua thiab cov txheej txheem tsim kho kom ruaj khov.

Lwm qhov zoo dua ntawm kev siv cov dej txo qis yog tias lawv tuaj yeem txhim kho qhov ntws thiab cov twj tso kua mis ntawm cov pob zeb, ua kom yooj yim rau cov neeg ua haujlwm tsim kho qhov chaw thiab compact cov khoom. Qhov no tuaj yeem txuag lub sijhawm thiab txo qhov kev xav tau ntawm kev ua haujlwm ntxiv, thaum tseem ua kom muaj kev sib txig sib luag thiab ua tiav.

Zuag qhia tag nrho, kev siv cov khoom sib xyaw ua ke, tshwj xeeb yog cov dej txo qis, muaj ntau yam txiaj ntsig zoo rau kev tsim kho. Nrog kev txhim kho kev ua tau zoo, kev txuag nqi, thiab kev ua haujlwm tau zoo, nws yog qhov tseeb tias vim li cas cov kws tshaj lij kev tsim kho txuas ntxiv tso siab rau cov khoom no los txhim kho lawv cov qauv tsim.