磨损是水泥混凝土路面特有的劣化现象，也是混凝土耐久性研究的一个重要方面。
The abrasion is a particular manner on destruction of concrete pavement and also is an important aspect at concrete durability research.
通过分析导致混凝土耐久性下降的因素，论述了利用改性木素磺酸盐高效减水剂在提高混凝土耐久性研究的应用。
Through analysizing the factors of decline of durability of concrete, utilize the modified lignosulfonates high range water-reducing agent to raise the durability of concrete is scientific.
为此，本文对混凝土结构的耐久性进行分析和研究，供有关设计人员参考。
Therefore, based on the analysis and study of durability of concrete structure, it is available for reference for the designers.
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