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零下6度水泥会不会冻
更新时间: 2021-05-12 17:05:47  

1、零下6度水泥会冻坏。

2、当室外日平均气温连续5天稳定低于5°C的施工过程称为冬季施工。冬季气温下降,不少地区温度在0°C之下(即负温),土壤、混凝土、砂浆等所含的水分冻结,建筑材料容易脆裂,给建筑施工带来许多困难。

关键词: 零下 水泥

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