Detection of underground pipeline diameter in farmland using ground-penetrating radar

被引：0

作者：

Zhao, Yanling ^{[1
]}

Hu, Zhenqi ^{[1
]}

Yang, Junguo ^{[1
]}

Wang, Fang ^{[1
]}

Fu, Xin ^{[1
]}

Xu, Rongqiang ^{[1
]}

机构：

[1] Institute of Land Reclamation and Ecological Reconstruction of China Univ. of Mining and Technol.

来源：

Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering | 2012年 / 28卷 / 12期

关键词：

Detection; Diamete; Farms; Pipelines; Radar;

D O I：

10.3969/j.issn.1002-6819.2012.12.025

中图分类号：

学科分类号：

摘要：

To meet the demand for pipeline project acceptance, the method of detecting underground pipeline diameter in farmland was studied using ground penetrating radar. Based on the energy gradient of pipeline target radar image, the vertex and edge of target pipelines was extracted, and the theory of Least-squares was used to calculate the underground pipeline diameter. The results showed that using ground-penetrating radar on detecting underground pipeline diameter in farmland was feasible, and could detect the diameter of polyvinyl chloride pipeline with the diameter of 75~110 mm and buried depth of 0.5m. This study provides a new technology for the acceptance of irrigation and water conservancy project.

引用

页码：153 / 158

页数：5

共 21 条

[1]

Feng Z., Chang C., Chu Y., Study on applying low-pressure conduit transmittal water irrigation technology to land arrangement project, Research of Soil and Water Conservation, 10, 4, pp. 203-206, (2003)

[2]

Xing H., Chen Z., Wang X., Study on the applying of low-pressure pipe irrigation technology in land consolidation project, Journal of Anhui Agricultural Sciences, 37, 29, (2009)

[3]

Kang X., Chen Q., Wang X., Design of irrigation and drainage engineering during land consolidation in hilly region, Hubei Agricultural Sciences, 50, 16, pp. 3395-3399, (2011)

[4]

(2006)

[5]

Xu C., Fan J., Liang G., Et al., Underground PVC pipe detection with antenna array, Geophysical and Geochemical Exploration, 33, 3, pp. 358-359, (2009)

[6]

Cao Z., Zhang H., Ge R., Detection method of new type underground pipeline in urban area and its application, Site Investigation Science and Technology, 4, pp. 58-63, (2009)

[7]

Zhang H., Cao Z., Applications of finish construction surveying to underground pipelines by RIS-K2 ground penetrating radar, Chinese Journal of Engineering Geophysics, 4, 5, pp. 395-399, (2007)

[8]

Du L., The application of electrical and electromagnetic techniques in underground pipeline detecting and surveying, Geomatics and Spatial Information Technology, 31, 6, (2008)

[9]

Grandjean G., Gourry J.C., Bitri A., Evaluation of GPR techniques for civil-engineering applications: Study on a test site, Journal of Applied Geophysics, 45, pp. 141-156, (2000)

[10]

Zhao Y., Yi S., Application of RAMAC ground penetrating radar in pipeline detection, Nondestructive Testing, 31, 8, (2009)

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