废弃玻璃作为混凝土骨料的研究与应用

Research and application on waste glass as concrete aggregate

玻璃因为其独特的性能广泛地被建筑、化工、设备、日常生活等部门所使用,随着建筑业的发展以及其他行业的发展,建筑、汽车门窗玻璃、玻璃容器、电子类玻璃和玻璃瓶等各种玻璃大量在国民经济中广泛使用,使得废弃玻璃大量增加。随着这些废弃玻璃的增加,回收利用这些废弃玻璃成为城市管理的一个重要问题。国内外众多学者对废弃玻璃应用于混凝土进行了大量的研究。研究表明:废弃玻璃可以作为混凝土骨料使用,但一些关键性问题还需要有待研究。

Because of its unique properties of glass are widely used by building,chemicals,equipmenet,daily life and other departments,with the development of construction industry and other industries,architectural glass,glass of automotive door and window,glass container,electronic glass,glassbottles and various glass is widely used in the national economy,making a substantial increase in waste glass.Along with the increase of waste glass,recyling these waste glass become an important issue in urban management.Many scholars at home and abroad made a large number of studies on waste glass used in concrete,research shows that waste glass can be used as concrete aggregate.However,there are some key issues need to be studied.