摘要
目前空斗墙的加固尚无章可循。模型试验结果表明 ,采用钢板网片水泥砂浆面层加固后的开裂荷载提高了1.24倍 ,用于加固的箍筋间距以400～500mm 。
Currently,no standard could be referenced for strengthening rowlock wall.Model experiment shows that maximum load causing cracks of the masonry strengthened by expanded metal lath with mortar coat grows by 1.24 times than ever.Proper interval between every two course of hoop reinforcement may be 400～500 mm,while 20～30 mm for the thickness of mortar coat.
出处
《建筑技术》
北大核心
2001年第6期373-374,共2页
Architecture Technology
