Application of Global Positioning System Measuring Technology in Safety Monitoring of Long-Span Bridges

Abstract:

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With the application of Global Positioning System (GPS) echnology using in the field of modern transport, more and more long-span bridges have set up the GPS system to monitor the real-time deformation in safety monitoring system. Nowadays the highest measuring accuracy of GPS technology achieves millimeter, and the sampling frequency can reach 20Hz. It can solve real-time deformation data and adapt to the complexity and poor working environment. Based on the application of GPS technology using in long-span bridges safety monitoring system, this paper set the Huangpu bridge as the engineering project and demonstrate how to apple the GPS technology in deformation monitoring and security evaluation.

Info:

Periodical:

Advanced Materials Research (Volumes 671-674)

Edited by:

Yong Huang, Tai Bao and Hong Wang

Pages:

2053-2056

DOI:

10.4028/www.scientific.net/AMR.671-674.2053

Citation:

Y. L. Guo and Y. Xin, "Application of Global Positioning System Measuring Technology in Safety Monitoring of Long-Span Bridges", Advanced Materials Research, Vols. 671-674, pp. 2053-2056, 2013

Online since:

March 2013

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Price:

$35.00

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