本文采用碳纤维布和外包钢两种加固方法，对6个混合装配无粘结预应力梁进行了低周反复加载试验。
The test of 6 hybrid precast unbonded post-tensioned concrete beams under reversed cyclic loading is carried out.
通过组合配筋砖砌体墙片与无筋砖砌体墙片的低周反复加载试验对比，研究了组合配筋砖砌体墙片的抗震性能。
Through the comparison of the test results of reinforced masonry and non-reinforced masonry under low frequency cyclic loading, the seismic behavior of the reinforced masonry was studied.
本文通过6个试件，对钢桁架与混凝土核心筒之间采用单剪板连接时节点预埋件的不同构造方案进行了低周反复加载试验研究。
Cyclic loading tests of 6 specimens were carried out to investigate the performance of different details of embedded anchors for the single-plate connection between steel trusses and concrete walls.
根据计算的各抗震设防烈度对应的地震作用及开裂荷载、屈服荷载设计出加载制度； 采用液压伺服装置进行低周反复荷载试验。
The loading process is designed on the basis of the cracking and yielding loads and earthquake action as calculated for seismic load of fortification intensity.
在此基础上，本文又设计制作了一个相同尺寸的无构造柱CS板式结构试验模型，设计了加载方案和加载制度，进行了低周反复水平荷载作用下的抗震试验研究和理论分析。
Based on these work, in this paper, a same model of CS panel structure without structure column building has been designed and made according to the similarity theory of the model.
结合低周反复静力加载试验确定本文阻尼器的恢复力模型为双线性模型，并给出了特征参数的表达式。
According to the testing data, the hysteretic model (Bi-linear model) is set up and the formula of characteristic parameters are presented.
结合低周反复静力加载试验确定本文阻尼器的恢复力模型为双线性模型，并给出了特征参数的表达式。
According to the testing data, the hysteretic model (Bi-linear model) is set up and the formula of characteristic parameters are presented.
应用推荐