Bridge deflection measurement using digital image correlation
Bridge deflection measurement using digital image correlation
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DOI：
10.1111/j.1747-1567.2006.00132.x
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发表时间：
2007-01-01
影响因子：
1.6
通讯作者：
Kikuta, H.
中科院分区：
文献类型：
--
作者：
Yoneyama, S.;Kitagawa, A.;Kikuta, H.
本文讨论了使用非接触式测量方法来监测桥梁梁的垂直挠度。非接触式方法无需接触目标即可实现桥梁挠度的测量。数字图像相关技术广泛应用于位移测量。该技术不需要复杂的光学系统，因此测量可以简单、容易地进行。
The article discusses the use of noncontact measuring methods to monitor vertical deflection of bridge girders. Noncontact methods realize the measurement of bridge deflections without access to targets. Digital image correlation technique is widely used for displacement measurement. The technique does not need a complicated optical system, thus the measurement can be performed simply and easily.