Ntau npaum li cas superplasticizer yuav tsum tau muab ntxiv rau pob zeb ua ke?

Tus nqi ntawm Superplasticizer ntxiv rau cov pob zeb ua yog nyob ntawm ntau hom superplasticizer, kev tsim qauv sib xyaw, thiab cov xwm txheej ib puag ncig. Superoplasticizer yog cov tshuaj admixture siv los txhim kho kev ua haujlwm thiab ntws ntawm pob zeb sib xyaw yam tsis muaj kev cuam tshuam nws lub zog.

Hauv qab no yog cov phau ntawv qhia dav rau cov ntsiab lus uas cuam tshuam tus nqi ntawm Superplasticizer siv rau hauv cov pob zeb

1. Hom ntawm cov dej num uas muaj peev xwm txo cov neeg sawv cev:

Muaj ntau hom superplasticizers xws li sulfonated melamine forticdehyde (SNF), SNF), Polycarboxylate yog tus kheej (PCCE) thiab Lignosulfonates.
Txhua hom muaj nws cov kev pom zoo muab tshuaj ntau npaum li cas raws li cov tshuaj muaj kuab lom thiab cov ntawv thov npaj.

2. Dej-Masent Piv (W / C):

Cov dej-xiss piv rau hauv cov pob zeb ua ke yog qhov tseem ceeb cuam tshuam rau kev siv tshuaj ntau npaum li cas ntawm kev ua kom muaj txiaj ntsig zoo. Cov dej ntau dua-rau-xis mas feem ntau yuav tsum muaj ntau dua superplasticizer kom ua tiav qhov kev ua haujlwm xav tau.

3.Cov sib tov ua faib ua ib feem:

Cov qauv sib xyaw tshwj xeeb, suav nrog cov hom thiab sib xyaw ua ke, cov hmoov av, dej thiab lwm tus kws lij choj, ua lub luag haujlwm tseem ceeb hauv kev txiav txim siab tus nqi ntawm superplasticzizer.

4. Yuav tsum muaj cov txheej txheem:

Qib ntawm kev ua haujlwm yuav tsum muaj ib qho kev ua lag luam tshwj xeeb cuam tshuam rau tus nqi ntawm Superplastictiker yuav tsum tau ua. Cov haujlwm sib txawv yuav muaj cov cai sib txawv.

5. Qhov kub thiab ib puag ncig mob:

Qhov kub cuam tshuam rau kev ua tau zoo ntawm superplasticizers. Hauv huab cua kub, ntau dua Superoplasticizer yuav xav tau txhawm rau txhawm rau txhawm rau hloov cov pob zeb nrawm.

6. Sim tawm cov sib tov thiab sim:

Nws yog ib txwm xyaum coj kev sim thiab kev sim kom ua kom zoo dua tus nqi ntawm Superplasticizer siv. Qhov no pab nyob rau hauv kev sib xyaw ua ke cov pob zeb sib xyaw raws li cov kev xav tau tshwj xeeb.

7.Muaj kev pom zoo cov lus pom zoo:

Nco ntsoov hais txog cov chaw tsim khoom lag luam cov txheej txheem thiab cov lus pom zoo rau tus superplasticizer siv. Cov tuam txhab cov tuam txhab muab cov txheej txheem kev ua haujlwm muab cov lus qhia raws li cov khoom ntawm lawv cov khoom.

8. Admixture kev sib tham:

Yog tias lwm tus admixtures yog siv ua ke nrog superplasticizers, lawv yuav tsum tau txiav txim siab. Qee cov lus admixtures tuaj yeem txhim kho lossis inhibit qhov ua tau zoo ntawm superplasticizer.

Tsis muaj tus nqi ntawm superplastictizer siv rau hauv cov pob zeb thiab nws nyob ntawm ntau yam. Engineers thiab ua ke ua ke tsim cov tsim qauv feem ntau sim thiab kho kom pom cov nyiaj zoo tshaj plaws rau ib qhov project tshwj xeeb. Nws yog qhov tseem ceeb ua raws li cov qauv kev lag luam, sab laj nrog cov kws tshaj lij, thiab ua raws li cov lus pom zoo ua kom muaj kev vam meej hauv cov pob zeb sib xyaw.