• 6-bob Portlandsement
  • 7-bob Portlandsement texnologiyas ………………………….....
  • 8-bob Portlandsementning qotishi, xossalari va ishlatilishi
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     qism Gidravlik bog‘lovchi moddalar




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    Qurilish materiallari texnologiyasi

    2 qism Gidravlik bog‘lovchi moddalar…...………………………............ 125 
    5-bob Gidravlik ohak va romansement…......….…………………..........125 
    1-§ Gidravlik ohak………....……………….…….….….….….………..........125 
    2-§ Romansement………………..…………………………………..............134 
    6-bob Portlandsement…………………………………….….….….............141 
    1-§ Tarkibi va klassifikatsiyasi………………………….…...........................141 
    2-§ Klinker va uning kimyoviy hamda mineralogik tarkibi…........................142 
    3-§ Klinker xarakteristikasi….….……..……………………….....................173 
    4-§ Klinker klassifikatsiyasi va portlandsement turlari…………...................180 
    7-bob Portlandsement texnologiyas …………………………...................182 
    1-§ Xom ashyo materialllari va yoqilg‘i..….……………..............................182 
    2-§ Portlanlandsement ishlab chikarish usullari….……................................187 
    3-§ Ohaktosh va gilni qazib olish, tashish hamda xom ashyo aralashmasini 
    tayyorlash………………………………....…………………………............192 
    4-§ Klinkerni aylanma pechlarda kuydirganda sodir bo‘ladigan 
    jarayonlar………………………………………………...……….................215 
    5-§ Klinkerni tuyish………………..……………………………..................227 
    6-§ Portlandsement dispersligining uning xossa va xususiyatlariga
    ta’siri……………………………………...……………………….................229 
    8-bob Portlandsementning qotishi, xossalari va ishlatilishi ......................235 
    1-§ Sementning suv bilan birikishi va hosilbo‘lgan.........................................235 
    2-§ Kalsiy gidrosilikatlar…….………………………………........................244 
    3-§ Kalsiy gidrosilikatlarining hosil bo‘lish sharoitlari va barkarorligi..........253 

    5 
    4-§ Portlandsementning qotishi…......………………………….....................255 
    5-§ Sementtoshdagi hajmiy o‘zgarishlar……....……………….....................262 
    6-§ Portlandsementning mustahkamligi ..………………...............................264 
    7-§ Sementtosh va betonlarning kimyoviy hamda fizik agressiv 
    faktorlar ta’siriga chidamliligi……....………….……..…..............................271 

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