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对一种新型聚脲基抗冲磨系统—CW820进行了室内性能测试。结果表明,CW820系统具有优异的抗冲磨性能、良好的耐久性能以及绿色环保性能。并介绍了CW820系统在天福庙大坝溢洪道除险加固工程中的应用。
A new type of polyurea-based anti-friction system-CW820 indoor performance testing. The results show that CW820 system has excellent abrasion resistance, good durability and green performance. The application of CW820 system in Tianfumiao dam spillway reinforcement project was introduced.