心胸狭窄
发表于 2025-3-23 13:16:02
https://doi.org/10.1007/978-3-030-51573-7concrete sustainability; concrete durability; 100-year service life; concrete mixture proportions; contr
其他
发表于 2025-3-23 16:05:14
978-3-030-51575-1Springer Nature Switzerland AG 2020
蒙太奇
发表于 2025-3-23 18:48:30
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初学者
发表于 2025-3-24 00:49:16
EcologyGBFS or slag cement), fine and coarse aggregates, and admixtures. The performance requirements for the concrete materials, which are covered by various industry standards including ASTM and ACI Codes, are summarized. The role of air-entraining and chemical admixtures and their benefit on concrete fr
钉牢
发表于 2025-3-24 02:36:43
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星星
发表于 2025-3-24 06:40:46
Vitor Bernardo,Marilia Curado,Torsten Braun in 1940, and the development of mitigation measures over the last 80 years. Prior to 1970, it included the use of low-alkali cement, followed by the use of supplementary cementitious materials in the 1980s and chemical admixtures in the 1990s, for mitigating alkali-aggregate reactions. Most of the
虚构的东西
发表于 2025-3-24 14:28:29
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Essential
发表于 2025-3-24 16:34:22
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未开化
发表于 2025-3-24 21:36:33
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Intentional
发表于 2025-3-25 01:23:29
Clustering for Networks of Moving Objectsials in concrete, the external sulfate attack comes from the service environment, as reported by ACI 201.2R-16. (Bates PH, Phillips AJ, Wig RJ. Action of Salts in Alkali Water and Sea Water on Cement. In: Technologic Papers of the Bureau of Standards, vol 12. US Department of Commerce, Washington, D