无土质覆盖层水上钢便桥抗水毁研究-毕业设计论文总结 关键词：无土质覆盖层；钢便桥；抗水毁 [gap=251]Key words: without soil cover layer; steel bridge; resistance to water damage
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The current capacity of asphalt pavement resistance to water loss of more and more attention to highway practitioners, the harm caused by water damage is huge.
目前沥青路面抗水损能力越来越受到公路从业者的关注，水损害所带来的危害是巨大的。
This product has a strong water resistance, which exclusively designs for resisting industrial acid rain damage to the paint. Resists of forming water stain in the hard water area after car wash.
本品具有极强的耐水性，专门针对工业性酸雨对漆面的损害而设计，同时可防止硬水区洗车后产生的水痕。
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