地基不均匀沉降引起裂缝的预防与治理
摘要:由于地基不均匀下沉,常使砖墙表面产生裂缝。一般性裂缝 (除严重
开裂外 )不危及结构安全,但在地震或其他荷载作用下,容易引起提前破坏;外
墙裂缝往往引起外墙渗水, 影响使用。故对此应引起足够的重视, 采取预防措施,
减少和防止裂缝的产生,防止影响结构安全和使用。
关键词:砖墙;裂缝;预防;治理;沉降
Abstract: Due to uneven ground subsidence, often make the brick wall surface
cracks. General crack (except for serious cracks outside) without endangering the
safety of the structure, but in the earthquake or other loads, it c