浅谈预应力混凝土的特点及施工工艺

Discussion on Characteristics of Prestressed Concrete and Construction Techniques

从我国预应力混凝土发展的角度,以某学校餐厅兼礼堂预应力框架梁为例,浅谈预应力混凝土的特性,介绍其材料选用、土建施工工艺及张拉施工工艺等,并对其今后发展进行了分析。.

By the example of some frame girders of a canteen and hall of some certain school, the paper discusses the characteristics of the prestressed concrete from the angle of the development of prestressed concrete in our country. It also introduces the selection of the materials, civil engineering construction techniques, and tensioning construction techniques, and then analyses the development in the future.