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江西省赣州市慈云主塔工程,采用大楼面平板无粘结低松弛预应力钢绞线。该工程设计采用外框内剪结构。室内无梁柱,具有抗震、抗裂和使用面积大等优点。该工程总建筑面积为6181.20m~2,总高度为35.6m,包括地下层共10层。混凝土强度等级为C40,楼板浇筑厚度22cm。一、预应力施工顺序施工前抽样检查锚具和钢绞线,按规范
The Tsz Wan main tower project in Zhangzhou City, Jiangxi Province employs a slab-bonded, low-relaxation, prestressed steel strand. The design of the project uses an internal frame shear structure. Indoor beam-free columns have the advantages of shock resistance, crack resistance, and large area of use. The total construction area of the project is 6181.20m~2, and the total height is 35.6m, including a total of 10 underground layers. The concrete strength grade is C40, and the floor slab is cast to a thickness of 22cm. I. Pre-stressed construction sequence Prior to construction, sample inspection anchors and steel strands shall be in accordance with the specifications.