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配制混凝土应考虑哪些因素

更新时间: 2020-09-24 00:00:00     

配制混凝土应考虑以下七点因素:

1、满足设计强度要求;

2、满足结构所处环境要求的耐久性;

3、满足施工所要求的和易性;

4、经济,低成本;

5、图纸是否有抗渗要求;

6、施工要求的混凝土拌合物的塌落度;

7、构件尺寸及钢筋密集情况要求粗骨料最大粒径等。

关键词: 配制 混凝土 考虑 哪些 因素

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