DocumentCode
1622974
Title
Wireless measurement system of cable tension force based on LabVIEW
Author
Fu, Qi ; Deng, Yan ; Mao, Leshan
Author_Institution
State Key Lab. of Precision Meas. Technol. & Instrum., Tsinghua Univ., Beijing, China
Volume
2
fYear
2004
Firstpage
1067
Abstract
Measuring the cable tension force is important to cable-stayed bridges. According to frequency method, this paper advanced a new wireless measurement system based on LabVIEW. During signal processing, DTFT method was used to obtain precise fundamental frequency. Experiment has proved that the system can fulfil the fieldwork requirement of cable force measurement very well.
Keywords
bridges (structures); discrete Fourier transforms; force measurement; measurement systems; signal processing; structural engineering computing; DTFT method; Lab VIEW; cable tension force measurement; discrete time Fourier transform; signal processing; wireless measurement system;
fLanguage
English
Publisher
ieee
Conference_Titel
SICE 2004 Annual Conference
Conference_Location
Sapporo
Print_ISBN
4-907764-22-7
Type
conf
Filename
1491575
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