Browse > Article
http://dx.doi.org/10.14481/jkges.2022.23.1.31

Tension Test to Develop a High-strength Wire Net  

Jin, Hyunwoo (Department of Civil Engineering, Sang Ji University)
Seo, Sanghoon (Daehan Geo Engineering & Construction Corporation)
Hwang, Youngcheol (Department of Civil Engineering, Sang Ji University)
Publication Information
Journal of the Korean GEO-environmental Society / v.23, no.1, 2022 , pp. 31-37 More about this Journal
Abstract
This study is focused on developing a technology to prevent high-strength wire net from expanding damage due to insufficient performance of the existing PVC coating net. For the test method, reference was made to ISO 17746, an international standard. In addition, as a result of referring to the test criteria, a wire net was fabricated with a width of 1,000 mm or more a size of 1 m2 sample. load-displacement curve of the test results was compared to analyze how much performance was improved compared to the existing PVC coating net.
Keywords
High-strength wire; ISO 17746;
Citations & Related Records
연도 인용수 순위
  • Reference
1 ISO 17746:2016(E), Steel wire rope net panels and rolls-Definitions and specifications, International Standard, pp. 1~14.
2 Cheon, S. Y. and Lee, S. H. (2009), A study on the properties comparison of the PVC net and expanded metal using rockfall protection net pullout test equipment, Journal of the Korean GEO-environmental Society, Vol. 10, No. 4, pp. 49~57.
3 Lee, Y. J., Na, S. M., Hwang, Y. C. and You, B. O. (2008), Assessment of performance and cost-effectiveness for the rockfall protection fence using a high carbon steel wire rod, Journal of the Korean Geotechnical Society, pp. 910~920.
4 Seo, J. H. and Hwang, Y. C. (2020), Field test for absorption energy and displacement of rockfall protection net, Journal of the Korean Geo-Environmental Society, Vol. 21, No. 12, pp. 17~21.   DOI
5 Washington State Transportation Commission (2005), Analysis and Design of Wire Mesh/Cable Net Slope Protection, U.S. Department of Transportation Federal Highway Administration.
6 Xu, H., Gentilini, C., Yu, Z., Qi, X. and Zhao, S. (2018), An energy allocation based design approach for flexible rockfall protection barriers, Journal of the Engineering Structures, Vol. 173, pp. 831~852.   DOI