项目概况：项目建筑面积约97万平方米，一期建筑面积为76万平米，经过结构设计计算，本工程梁、柱仍采用HRB400钢筋。现浇楼板及箍筋采用CRB600H高强钢筋，则一期工程76万平米能节约钢材约2040吨左右。
工程设计及建筑中，楼板钢筋的用量比较如下表所示：
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