Kugwiritsa ntchito Madzi amadzi, obwereza, ndi SuperPlacizers
Madzi amadzi, obwereza, ndi superplaizers ndi mankhwala ovomerezeka amagwiritsidwa ntchitoZosakaniza konkritiKupititsa patsogolo katundu wazowonjezera ndikusintha makona a konkriti panthawi yake yatsopano komanso youritsidwa. Chilichonse mwa akwatiwu chimakhala ndi cholinga chapadera, ndipo nthawi zambiri amagwiritsidwa ntchito pomanga ntchito zomanga kuti akwaniritse ma conretiti. Tiyeni Tifufuze Kugwiritsa Ntchito Madzi Madzi, Ogulitsa, ndi SuperPlacizel mwatsatanetsatane:
1. Madzi am'madzi:
CHOLINGA:
- Kuchepetsa Madzi: Madzi Amadzi, omwe amatchedwanso othandizira madzi kapena ma pulasitiki, amagwiritsidwa ntchito pochepetsa kuchuluka kwa madzi osakaniza popanda kunyalanyaza.
Ubwino Wofunika:
- Kugwiritsa ntchito bwino: Pochepetsa madzi, kusuntha kwa madzi kumathandizanso kugwiritsidwa ntchito komanso kogwirizana kwa osakaniza konkriti.
- Mphamvu yowonjezereka: Kutsitsa m'madzi nthawi zambiri kumabweretsa nyonga ndi kulimba.
- Onjenjetsitsidwa ku Fintheshality: konkriti wokhala ndi madzi amadzi nthawi zambiri amakhala osavuta kumaliza, zomwe zimayambitsa malo osalala.
Mapulogalamu:
- Kutembenuka kwamphamvu: Madzi amadzi amagwiritsidwa ntchito popanga konkriti wamphamvu kwambiri pomwe ma ratios a simenti amatsika.
- Kuponda konkriti: Amathandizira kupopa kwa konkriti kwa mtunda wautali posunga madzimadzi.
2. Otsatsa:
CHOLINGA:
- Kuchedwetsa Kukhazikitsa Nthawi: Otsatsa ogulitsa ndi ma addioltures opangidwa kuti achepetse nthawi ya konkriti, kulola nthawi yayitali kwambiri.
Ubwino Wofunika:
- Kugwiritsa ntchito molimbika: Ogulitsa amalepheretsa kukhazikika kwa konkriti, kupereka nthawi yambiri yosakanikirana, kunyamula, ndikuyika nkhaniyo.
- Kuchepetsa kuwonongeka: Nthawi zocheperako zimatha kuchepetsa chiopsezo chosweka, makamaka nyengo yotentha.
Mapulogalamu:
- Kutanda kwanyengo: M'makhalidwe omwe kutentha kwambiri kumatha kuthamanga mwachangu ma concete, obwezeretsa amathandizira kukhazikitsa nthawi.
- Ntchito zazikulu zomanga: pamapulojekiti akulu pomwe mayendedwe ndi kuyika kwa konkriti amatenga nthawi yayitali.
3.. SuperPlacise:
CHOLINGA:
- Kuthana ndi Kuthana: SuperPlacisers, omwe amadziwikanso kuti amafa kwambiri m'madzi, amagwiritsidwa ntchito kuwonjezera kugwiritsidwa ntchito kwa konkriti popanda kuwonjezera madzi.
Ubwino Wofunika:
- Kugwiritsa ntchito kwambiri: Superplasticlers amalola kupanga konkire yolimba komanso yovuta kwambiri ndi kuchuluka kwa madzi.
- Mphamvu yowonjezereka: Monga ma cheke amadzi, maulamuliro a superplastic amathandizira kuti pakhale mphamvu yayikulu pakulimbikitsa ma ratios a simenti.
Mapulogalamu:
- Konkriti yodziletsa (SCC): Superplasticiters nthawi zambiri imagwiritsidwa ntchito popanga SCC, komwe kutsika kwambiri ndikudzipangira nokha.
- Konkriti yogwira ntchito kwambiri: Mapulogalamu okakamiza mphamvu yayikulu, kukhazikika, ndikuchepetsa kuvomerezedwa.
Zolingalira wamba:
- Kugwirizana: Admanixtures ayenera kukhala ogwirizana ndi zinthu zina mu konkriti, kuphatikiza simenti, ochulukirapo, ndi zina zowonjezera.
- Kuwongolera Mlingo: Kuwongolera kolondola kwa kuchuluka kwa mankhwalawa ndikofunikira kuti tikwaniritse zomwe mukufuna. Kugwiritsa ntchito kwambiri kumatha kuyambitsa mavuto.
- Kuyesa: Kuyeserera kokhazikika ndi njira zoyenera zowongolera ndikofunikira kuti zitsimikizidwe zabwino za ma addictures mu zosakaniza za konkriti.
- Kupanga kwa Opanga: Kutsatira malingaliro ndi malangizo omwe amaperekedwa ndi wopanga zomwe amasankha ndikofunikira kuti muchite bwino.
Pomaliza, kugwiritsa ntchito madzi kumanda, obwezeretsanso, ndi zapamwamba m'magulu osankhidwa ndi konkriti kumapereka phindu lililonse, chifukwa chogwira ntchito bwino komanso nthawi zina zokhazikika. Kumvetsetsa zosowa zenizeni za ntchito yomanga ndikusankha mtundu woyenera kapena kuphatikiza kwa ma admixtive ndikofunikira kuti mukwaniritse magawo omwe mukufuna. Mlingo wosakaniza ndi mapangidwe osakaniza ndi konkriti amayenera kukonzedwa mosamala ndikuyesedwa kuti awonetsetse bwino magwiridwe antchito komanso kukhazikika kwa nthawi yayitali.
Post Nthawi: Jan-27-2024