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在最近几年时间里,我国科学技术的不断进步和经济水平的日益提升促使了各种高层、超高层建筑结构的不断出现,同时也使得各种尺寸超长、超大,结构极为复杂的建筑结构迅速涌现。基于这种社会发展基础,建筑工程施工技术也得到了质的飞跃,尤其是以预应力混凝土施工技术为主的新型建筑工程方法,更是呈现出前所未有的发展趋势。本文就大面积预应力混凝土施工技术进行分析,着重阐述了其在建筑框架结构设计中的应用,并针对其中相关不足之处提出了预防和应对策略。
In recent years, the continuous progress of science and technology in our country and the increasing economic level have prompted the constant emergence of various high-rise and super-high-rise building structures. At the same time, it has also caused various super-long, super-large and extremely complex structures. Rapidly emerged. Based on this foundation of social development, construction engineering technology has also achieved a qualitative leap, especially new construction methods based on prestressed concrete construction technology, and it is showing an unprecedented development trend. This paper analyzes the large-area prestressed concrete construction technology, emphasizes its application in the design of building frame structures, and proposes prevention and countermeasure strategies for the related deficiencies.