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1999年,我们新疆奎屯建设3幢住宅楼,9月份进入室内外抹灰阶段,严格按技术要求施工。10月27日供暖,抹灰前我们逐间检查,无一开裂空鼓。供暖7d 后有2幢楼顶棚抹灰70%空裂。造成大面积空裂的原因是:进入深秋,楼高风大,室内温度较低,工人为防寒便关闭门窗施工。这样,虽然减少了风的吹袭,但室内仍潮湿阴冷。供暖后,室内温度在
In 1999, we built 3 residential buildings in Kuitun, Xinjiang. In September, we entered the indoor and outdoor plastering stage and constructed strictly according to the technical requirements. October 27 heating, plastering before we check one by one, no cracking hollowing. After 2 days of heating, there are 2 ceiling plastering 70% empty. The reason for the large area empty split is: enter the late autumn, high building winds, indoor temperature is low, the workers will shut down windows and doors for the construction of cold. In this way, although reducing the impact of the wind, but the interior is still humid and cold. After heating, the room temperature at