本试验主要研究一种新型的绿色涂料喷涂聚脲弹性体材料对混凝土抗冻融性能的影响。
Spray polyurea is not harm to the environment and it is also a new techmology, So the application to protect the concrete is mainly introduced.
本试验主要研究一种新型的绿色涂料喷涂聚脲弹性体材料对混凝土抗冻融性能的影响。
Spray polyurea is not harm to the environment and it is also a new techmology, So the application to protect the concrete is mainly introduced.
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