预应力技术在体育馆工程中的应用与施工

The application and construction of prestress technique in the gymnasium engineering

预应力技术的应用实现了体育馆工程中的大柱距大空间,也大大降低了楼板裂缝的产生。本文通过工程实例,介绍有粘结和无粘结预应力技术在体育馆工程中的应用与施工技术。

The application of prestress technique makes large space of column and large room become reality and it reduces the cracks of slab greatly. On the basis of typical construction, this paper introduces the application and construction of prestress technique which includes both prestress with bond and prestress without bond in the gymnasium engineering.