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Betonlar klassifikatsiyasi QMB 8-10

Tekshirdi : Komilov X. Kurbanova O. Bajardi : Achilov U Yusupov D Niyozmetov A. Betonlar klassifikatsiyasi QMB 8-10. Betonlar klassifikasiyasi. Exit.

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Betonlar klassifikatsiyasi QMB 8-10

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  1. Tekshirdi: Komilov X. Kurbanova O. Bajardi:Achilov U Yusupov D Niyozmetov A BetonlarklassifikatsiyasiQMB 8-10

  2. Betonlar klassifikasiyasi Exit

  3. Beton – bog`lovchi moddalar suv, mayda va yirik praparsianal miqdoridan olingan qorishmani yaxshilab aralashtirib, zichlashtirish va qotishi natijasida olingan suni tosh materialiga aytiladi. M e n yu g a ch i q i sh

  4. Betonzichligibo`yichabo`linishi Og`ir Yengil O`tayengil O`taogir M e n yu g a ch i q i sh

  5. Betontexnalo`giyasidagiasosiyetaplar - Betonqorishmasinitayyorlash. - Tranportirovkakilish. - Joylash, qolipgaqoyibbuyumolish, zichlash. - Betonqotishinitezlashtirish. - Qolipdanyechish. - Omborxona. M e n yu g a ch i q i sh

  6. Betonqorishmasiningxossalari Betonqorishmasimurakkabko`pkampanentlisistemabo`lib, u bog`lovchmaterialningzarrachalaridan, yangixosilbo`lganminerallardan (suvbilanbog`lovchinireaksiyasinatijasida) to`ldirgichlardan, suv, bazivaqtlardaqo`shilganqo`shimchadan, kiritilganhavodaniboratbo`ladi. Betonningxossalarigaasosansementbutkasinimiqdorivasifatitasiretadi, chunkifaqatsementbutkasidispers (mayda) sistemaxisoblanadi. M e n yu g a ch i q i sh

  7. Betonjoylashuvchanlikquydagiomillargabog`liq suvmiqdori sementbutkasinimiqdori sementninarmalquyiqligi to`ldiruvchilaryirikligi qo`shimchalar sementturi , to`ldirgichlarnituri M e n yu g a ch i q i sh

  8. Tez qotadigan beton Gidrotexnik biton O`ta chidamli beton Kislataga chidami Pardozbop beton Betonni maxsus xillari Silikat beton Ko`p g`avakli beton Mayda donachali beton Sement-polimerli beton Betonopalimer M e n yu g a ch i q i sh

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