syring 发表于 2025-3-23 09:57:01
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On the Power of Fuzzy Markup Languagesulphate, chloride attack and carbonation, but also frost action and leaching must be added. There are two kinds of inner corrosions: alkali–silica reaction and delayed ettringite formation. The main mechanism of corrosion is the decomposition, frequently decalcification of cement paste phases, andUNT 发表于 2025-3-23 20:16:33
Studies in Fuzziness and Soft Computingon and resistance to different kinds of corrosion, chiefly due to advantageous pore structure..From different fly ash siliceous is the most popular and, due to high glass content, its influence is in some degree similar to granulated slag. The uncombusted coal is a harmful component. The introductioFRONT 发表于 2025-3-24 00:51:56
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