Analysis of the Impact of Highway Tunnel Blasting Construction on High Voltage Electric Towers

Ying Yang; Chengxing Zheng; Fandi Gao; Lei Chen

doi:10.2991/978-94-6463-398-6_15

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Analysis of the Impact of Highway Tunnel Blasting Construction on High Voltage Electric Towers

Authors

Ying Yang¹, Chengxing Zheng¹, Fandi Gao¹, Lei Chen²^{, *}

¹Xinjiang Jiaotou Construction Management Co., Ltd., Urumqi, 830063, China

²Research Institute of High Ministry of Transport, Beijing, 100088, China

^*Corresponding author. Email: L.CHEN@rioh.cn

Corresponding Author

Lei Chen

Available Online 24 April 2024.

DOI: 10.2991/978-94-6463-398-6_15 How to use a DOI?
Keywords: Highway tunnels; blasting vibrations; high-voltage electric towers; safety assessments
Abstract: The highway is aligned with a 110kV high-voltage power tower. Tunnel excavation and blasting operations may cause certain deformation or affect the use of high-voltage electric towers. Using numerical simulation methods, analyze the possible effects of tunnel excavation on the settlement and tilting of high-voltage power towers, and conduct compliance checks with relevant standards and specifications. Using mechanical calculation methods, examine the potential impact of tunnel blasting construction on high-voltage electric towers, and provide recommendations for the maximum amount of explosives used. With the encryption of the highway network, there are more and more cases of collinearity with high-voltage power towers. The relevant methods used in this study are for reference in similar projects.
Copyright: © 2024 The Author(s)
Open Access: Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title: Proceedings of the 2023 5th International Conference on Hydraulic, Civil and Construction Engineering (HCCE 2023)
Series: Atlantis Highlights in Engineering
Publication Date: 24 April 2024
ISBN: 10.2991/978-94-6463-398-6_15
ISSN: 2589-4943
DOI: 10.2991/978-94-6463-398-6_15 How to use a DOI?
Open Access: Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

ris enw bib

TY  - CONF
AU  - Ying Yang
AU  - Chengxing Zheng
AU  - Fandi Gao
AU  - Lei Chen
PY  - 2024
DA  - 2024/04/24
TI  - Analysis of the Impact of Highway Tunnel Blasting Construction on High Voltage Electric Towers
BT  - Proceedings of the 2023 5th International Conference on Hydraulic, Civil and Construction Engineering (HCCE 2023)
PB  - Atlantis Press
SP  - 146
EP  - 154
SN  - 2589-4943
UR  - https://doi.org/10.2991/978-94-6463-398-6_15
DO  - 10.2991/978-94-6463-398-6_15
ID  - Yang2024
ER  -

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