某食堂加层扩建设计与分析  

A Design for the Expansion and Stories Addition of an R. C. Structure Dining Hall

作　　者：朱金坤[1] 徐文平[1] 

机构地区：[1]东南大学工程结构可靠性鉴定与加固技术研究中心,江苏南京210096

出　　处：《淮海工学院学报（自然科学版）》2003年第3期59-62,65,共5页Journal of Huaihai Institute of Technology:Natural Sciences Edition

摘　　要：结合南京某高校一学生食堂加层扩建工程实例,介绍如何根据框架结构的实际情况,采取减轻结构自重,处理加层柱与下部框架梁柱的连接等加层扩建处理方法,改造后取得了较好的经济效益。并简单讨论了加层扩建方案应考虑的因素,对框架结构加层扩建设计中的几个关键问题进行了阐述。最后浅谈该楼加层扩建设计的一点体会,以便为同类的加层扩建提供一些参考。In accordance with an expanding and stories-adding dining hall project in a college of Nanjing City, a design is made in this paper for the construction of R. C. frame structures. By reducing the body weight of the structure, and dealing with links between the stories-adding columns and the infrastructure columns and beams,satisfactory economic benefits are achieved in the project construction. Besides, the factors that should be taken into account in the expanding plan, and the key technical issues in the design of expansion and stories adding are discussed in detail. And the author's personal opinions on the design are presented for the reference of confreres.

关 键 词：食堂 南京市 高校 梁 钢筋混凝土 加层扩建 

分 类 号：TU247.3[建筑科学—建筑设计及理论]