Application Study on GPS Positioning Technology for Gravity Wharf Deformation Monitoring

Hao Zhang; Min Ji; Xi Shi; Sheng Liang Zhou

doi:10.4028/www.scientific.net/AMM.578-579.1079

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 578-579Application Study on GPS Positioning Technology...

Application Study on GPS Positioning Technology for Gravity Wharf Deformation Monitoring

Abstract:

This article took gravity wharf engineering as the object of study to explore its deformation law by using GPS positioning technology. First, we will introduce the layout of a GPS control network at the wharf and then monitor the displacement of the gravity wharf through GPS-RTK、DBS-RTK and GPS static positioning technologies separately. Comparing three groups of monitoring data, we came to the conclusion that this gravity wharf is very stable, which has also proved the feasibility to apply GPS positioning technology to the displacement monitoring of the gravity wharf.

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Periodical:

Applied Mechanics and Materials (Volumes 578-579)

Pages:

1079-1082

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.578-579.1079

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Online since:

July 2014

Authors:

Hao Zhang, Min Ji*, Xi Shi, Sheng Liang Zhou

Keywords:

Deformation Monitoring, GPS, Gravity Wharf, Positioning Technology

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* - Corresponding Author

References

[1] China National Standardization Management Committee: GB/T18314- 2009 GPS measurement norms (2009).

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[2] Hongbin Ma, Liming He and Qun He. in: Study on Ultra-Long Dam Vertical Deformation Monitoring Method Based on GPS．volume 25 of Progress in Journal of Shenyang Jianzhu University (Natural Science), chapter, 1, Vol. 39-43 (2009). In Chinese.

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[3] Fuqiu Yang, Yuezheng Zhang and Jikang Wen. in: Application of GPS static positioning in dam deforming monitoring. volume 24 of Progress in Journal of Shandong Jianzhu University, chapter, 5, Vol. 482-487 (2009). In Chinese.

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