摘要
介绍了导致屋面结构层变形的原因及变形量的计算方法,指出屋面防水必须对屋面接缝部位采取重点防护措施,才能经济、有效地防止屋面渗漏,并对重点防护部位的细部构造与施工技术要点进行了论述。
The cause for deformation of roof construction layer and calculation methods for the amount of deformation were introduced, it was pointed out that key protection measures should be taken for the roof joint to prevent roof leakage economically and effectively, and detail construction and main points of construction technology for the key protection points were described
