摘要
水工混凝土病害治理已经成为混凝土中一门新兴的学科。由于水工建筑物使用年限的增加、设计施工不到位、环境恶劣等不利因素的影响,使水工建筑物受到不同程度的破坏,因此混凝土病害成为水工建筑物亟待解决的问题。混凝土病害需要得到及时修补,选择正确的修补材料是其中重要的一个方面。在阅读国内外有关混凝土修补文献的基础上,总结了近些年来国内外一些新的混凝土修补材料及其性质,可供工程参考。
Because of the increase of service life,inadequate design and construction,as well as the bad working condition of hydraulic structures,damages in the concrete of these hydraulic structures are frequently observed,which makes the management of concrete diseases an urgent and challenging topic. While the proper repairing materials play an important role in the treatment of concrete diseases. In this paper,an overview is given on the new repairing materials for concrete,which could be a useful reference for concrete engineering.
出处
《水电与新能源》
2015年第7期11-14,共4页
Hydropower and New Energy
关键词
水工混凝土
病害
修补材料
hydraulic concrete
disease
repairing materials
