Cov lus qhia tshwj xeeb rau xaiv admixtures qhob

1, ntau hom kev tso quav ntxiv yuav tsum raug xaiv raws li qhov xav tau ntawm kev tsim qauv engineering thiab kev tsim kho, thiab tom qab ntawd ua raws li kev sim thiab cov kev ua lag luam thiab kev lag luam sib piv rau kev txiav txim siab.2. Nws raug txwv tsis pub siv cov nplaum admixtures uas tsim kev puas tsuaj rau tib neeg lub cev thiab ua kom cov pa phem ib puag ncig. ya cov hmoov av hmoov av thiab cov ua tiav Portland cov cement, cov lus qhia sov: ua ntej peb siv qhov kev xeem zoo tshaj plaws admixture thiab xis mas adaptability.4. Cov ntaub ntawv siv rau kev siv cov pob zeb ua kev thaiv pob zeb yuav tsum ua haujlwm rau tus qauv tam sim no hauv lub teb chaws.Thaum peb sim sib xyaw ua vaj tse admixture, peb yuav tsum siv engineering siv cov khoom siv raw, raws li qhov tseeb engineering tej yam ua piv txwv ..5. Thaum siv ntau yam admixtures siv, tshwj xeeb yuav tsum tau them rau cov cawv ntawm lawv cov kev sib raug zoo thiab cov qhob kev ua tau zoo.Hauv qhia txog kev xaiv ntawm cov pob zeb ua admixture, piav qhia nws qhov tseem ceeb, vam tias yuav pab tau txhua tus.