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冬季施工,尤其是滑模施工使用普通水泥拌制砼是很困难的,加热,保温措施费用较大,砼强度增长较慢,故给施工带来很大麻烦。为了缩短施工周期,充分利用冬季施工时间,保证施工质量,降低施工费用,本公司二工区二队在物资局贸易大厦工程首次应用了硫铝酸盐水泥拌制砼进行冬季滑模施工、成功地完成了预定的施工任务。一、贸易大厦工程冬季滑模施工实例贸易大厦工程总建筑面积为26000m~2,其中A区主楼为24层框筒结构。采用内滑外
Winter construction, especially sliding mode construction using ordinary cement to mix concrete is very difficult, heating, insulation measures cost is relatively large, the growth of concrete strength is slow, so it brings great trouble to the construction. In order to shorten the construction period, make full use of the winter construction time, ensure the construction quality and reduce the construction cost, the second team of the second working area of the company applied the sulphoaluminate cement mixing rake for the first time in the trading building project of the materials and materials bureau for the winter sliding mode construction and successfully Completed scheduled construction tasks. I. Example of construction of winter sliding mode for trade building project The total construction area of the trade building project is 26000m~2, of which the main building of Area A is a 24-story framed tube structure. Use inside slip outside