摘要
本文通过对试件ＺＦ（未加固的砖砌体房屋模型）试件ＪＺＦ（用“夹板墙”加固砖砌体房屋模型）的对比试验，利用模态分析方法，对试件ＪＺＦ、试件ＺＦ试验结果的动力特性进行了分析。
In order to study the earthquake-resistant behavior of masonry structures strengthened with cement mortarrenforced with steel mesh, two brick building models-one which is strengthened and the other which is unstrengthened for comparison are experimented in laboratory.The method of mode - shape analysis were used to analyse the dynamic behavior of both models and the formula of the preliminary rigidity for the brick building strengthened with cement mortar reinforced with steel mesh is advanced.
出处
《莱阳农学院学报》
1996年第1期62-67,共6页
Journal of Laiyang Agricultural College
关键词
砖房
钢筋网水泥砂浆
加固
抗震性能
模态分析
strengthened with cement mortar
renforced with steel mesh
earthquakeresistant behavior
modeshape analysis
