摘要
如何确定施工和使用过程中拉索结构的索张力大小是工程设计人员面临的重大问题。阐述了压力表测定千斤顶液压法、压力传感器直接测定法、拉索频率测定法、振动法、三点弯曲法以及弹性磁学法等测量拉索张力方法的原理以及应用。并比较了几种方法的优缺点,说明了各自的适用范围。
It is expounded that the principles of jacking by pressure gauge,direct method by pressure sensor,vibration method and three-point bending method,elastomagnetic method etc,as well as their uses.Whose merits and demerits are also compared.The applicable scope of each method is also described.
出处
《工业建筑》
CSCD
北大核心
2006年第z1期368-371,共4页
Industrial Construction
关键词
拉索
索力
测量
cable cable force measurement
