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海工混凝土耐久性能的研究 被引量:2

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摘要 利用CDF抗盐冻性能试验和抗氯离子渗透性试验来综合评价海工混凝土的耐久性。结果表明:随水胶比的降低,海工混凝土42次盐冻剥落量和相对动弹性模量损失率减小,抗氯离子渗透性提高;在一定范围内混掺矿物掺合料有利于降低混凝土的盐冻剥蚀量和动弹性模量损失率,提高混凝土的抗氯离子渗透性和抗盐冻性能,进而提高混凝土的耐久性。
出处 《低温建筑技术》 2010年第9期20-22,共3页 Low Temperature Architecture Technology
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参考文献11

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二级参考文献36

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