摘要
因为各个桥梁跨度、检测精度等要求不同,选择合适的测量设备和测量方法就十分重要。文章分析了国内外现有的几种常见的桥梁挠度测量的方法及其基本的工作原理,并通过对比不同的测量设备及其测量方法的适用范围、测量精度、测量点位数等,从而为选择合适的桥梁挠度检测设备及方法提供依据。
Based on the differences of bridge span and accuracy requirements ,it is very important to select the appropriate measuring equipment and methods. This paper analyses several common existing methods of deflection measurement and basic principles ,compares measuring equipment, range of applied measuring methods,measurement precision and the number of measurement points, and then provides some of the main basis for choosing suitable measuring equipment for bridge deflection and methods.
出处
《安徽职业技术学院学报》
2014年第1期8-12,共5页
Journal of Anhui Vocational & Technical College
关键词
桥梁跨度
检测精度
挠度测量
测量精度
bridge span
detection precision
deflection measurement
accuracy of measurement
