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1 工程概况 杭州铁路客站综合楼工程是铁道部、浙江省的重点工程,也是杭州市铁路枢纽工程建设中的主要项目。总建筑面积63135m~2,建筑高度71.55m,总建筑层数18层(地下1层)。本工程为现浇钢筋混凝土框架剪力墙结构,共分为A、B、C、D、E五个区。该工程C区为结构的重点和难点部位,在?、?、(16)(19)轴交接处为4根截面为2m×2m预应力钢筋混凝土柱K_zo ,从地下室一直延伸到十五层转换层。第十五
1 Project Overview Hangzhou Railway Station Comprehensive Building Project is a key project of the Ministry of Railways and Zhejiang Province, and is also a major project in the construction of Hangzhou Railway Hub Project. The total construction area is 63135m~2, the building height is 71.55m, and the total building layer is 18 layers (1st floor underground). This project is an in-situ reinforced concrete frame shear wall structure and is divided into five zones: A, B, C, D, and E. The project C area is the key and difficult part of the structure. At the junctions of the ?,?, (16)(19) axes, there are four prestressed concrete columns K_zo with a section of 2m × 2m, extending from the basement to the fifteenth floor. Floor. fifteenth