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上海瑞金大厦坐落于上海复兴中路、茂名南路口,为五星级公寓大楼。建筑面积36167m~2,主楼占地面积1743m~2。该工程由日本三井建设一级建筑士事务所设计,日本三井建设株式会社总承包,江苏省南通市建筑安装总公司分包主体结构的土建及装修工程施工。1985年4月21日开工挖土,至1986年12月20日竣工,整个工程仅用20个月。本文介绍该工程钢结构施工情况。一、钢结构概况瑞金大厦除地下一层外,地上29层均采用钢-混凝土复合结构(即SRC结构),结
Shanghai Ruijin Building is located at the intersection of Shanghai Fuxing Middle Road and Maoming South Road. It is a five-star apartment building. The building area is 36167m~2, and the main building covers an area of 1743m~2. This project was designed by Japan’s Mitsui Construction First-grade Architects, Japan Mitsui Construction Co., Ltd. is the general contractor, and Nantong Construction and Installation Corporation of Jiangsu Province is subcontracting the main structure of the civil construction and renovation works. The excavation started on April 21, 1985, and was completed on December 20, 1986. The entire project took only 20 months. This article describes the construction of the steel structure. 1. Overview of Steel Structure In addition to the underground floor of the Ruijin Building, the 29 floors above the ground are all steel-concrete composite structures (ie, SRC structures).