Study on Water Inrush Characteristics and Emergency Countermeasures of Paoma Mountain No.2 Tunnel

Meiben Gao (), Shiming Bai, Yuangui Pan, Kezhu Chen and Guoqiang Zheng
Additional contact information
Meiben Gao: Xihua University, College of Emergency Management
Shiming Bai: Xihua University, College of Emergency Management
Yuangui Pan: Southwest Jiaotong University School of Civil Engineering
Kezhu Chen: Sichuan Traffic Survey and Design Institute Co., Ltd.
Guoqiang Zheng: Sichuan Traffic Survey and Design Institute Co., Ltd.

A chapter in Proceedings of the 11th Annual Meeting of Risk Analysis Council of China Association for Disaster Prevention (RAC 2024), 2025, pp 204-211 from Springer

Abstract: Abstract This study examines the No. 2 Tunnel of Paoma Mountain as a representative case and thoroughly analyzes the characteristics and emergency responses to water inrush and water outburst in tunnel engineering. Through comprehensive field investigations and rigorous data analysis at the tunnel engineering site, this study elucidates the mechanisms, characteristics, and impacts of water inrush and outburst in No. 2 Tunnel of Paoma Mountain. The paper outlines several preventive and emergency response strategies implemented in the tunnel project, encompassing initial geological assessments, pre-grouting fortification, expedited drainage systems, and contingency reaction protocols. Research indicates that these techniques can significantly mitigate safety risks and financial losses associated with groundwater inrush, hence facilitating the uninterrupted advancement of tunnel construction. The research findings of this work offer significant insights and references for analogous geological circumstances in tunnel engineering, as well as a theoretical foundation and practical assistance for the prevention and emergency management of tunnel water inrush.

Keywords: Tunnel; Water Inrush; Emergency Management; Emergency Response (search for similar items in EconPapers)
Date: 2025
References: Add references at CitEc
Citations:

There are no downloads for this item, see the EconPapers FAQ for hints about obtaining it.

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:spr:advbcp:978-94-6463-946-9_26

Ordering information: This item can be ordered from
http://www.springer.com/9789464639469

DOI: 10.2991/978-94-6463-946-9_26

Access Statistics for this chapter

More chapters in Advances in Economics, Business and Management Research from Springer
Bibliographic data for series maintained by Sonal Shukla () and Springer Nature Abstracting and Indexing ().