底层窗台下墙体裂缝的防治

Prevention and treatment of wall cracks under windowsill at the first floor

分析了砌体房屋窗台下墙体裂缝产生的原因 ,阐述了规范设计施工行为、注意地基处理是避免产生裂缝的有力措施 ,提出了填补、灌浆、局部更换和加强是裂缝处理的有效办法。

According to the reasons caused the wall cracks under the windowsill of masonry buildings effective measures are proposed to normalize construction and foundation treatment; at the same time corresponding treatment methods are also introduced, which contain fill-up, grouting, local replacement and strengthening.