我国现代预应力混凝土结构体系的发展

The development of modern prestressed concrete structure system in our country

给出了现代预应力混凝土结构体系的意义和分类。阐述了该结构体系所具有的特点。并结合厦门、青岛、沈阳、柳州和深圳预应力工程实例 ,描述了现代预应力结构体系施工过程和施工工艺的异同 。

The significance and classification of modern prestressed concrete structure are given. At the same time the characteristics of this system are elaborated. And combined with engineering examples in Xiamen, Qingdao, Shenyang, Liuzhou and Shenzhen the construction process and construction technology of modern prestressed concrete structure are described to demonstrate the development situation of this structure system.