【摘要】 无粘结预应力混凝土技术用于大跨度房屋结构日益增多,由于预应力技术的采用,其施工受力特点变得比普通钢筋混凝土结构更加复杂,考虑施工过程对结构的受力影响,对无粘结预应力框架结构进行力学分析,设计时将更为准确。更多还原

【Abstract】 Unbonded prestressed concrete technology is more and more used in large-span house structure.Due to the use of pre-stressed technology,the characteristics of its construction are more complex than the ordinary reinforced concrete structures.While thinking of the impact of construction,the design will be more accurate in the analysis of the unbonded prestressed concrete framework.更多还原