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Progressive failure of water-filled karst cave of stratified tunnel using coupled discontinuous smoothed particle hydrodynamics method

Chengzhi Xia Zhenming Shi Liu Liu Guangyin Lu Lin Zhou Chuanyi Tao Shaoqiang Meng

地下空间（英文）2025，Vol.25Issue(6)：74-98,25.

地下空间（英文）2025，Vol.25Issue(6)：74-98,25.DOI:10.1016/j.undsp.2024.10.006

Progressive failure of water-filled karst cave of stratified tunnel using coupled discontinuous smoothed particle hydrodynamics method

Chengzhi Xia ¹Zhenming Shi ¹Liu Liu ²Guangyin Lu ³Lin Zhou ⁴Chuanyi Tao ³Shaoqiang Meng⁵

作者信息

1. College of Civil Engineering,Tongji University,Shanghai 200092,China||Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education,Tongji University,Shanghai 200092,China
2. State Key Laboratory of Geomechanics and Geotechnical Engineering,Institute of Rock and Soil,Mechanics,Chinese Academy of Sciences,Wuhan 430071,China
3. School of Geoscience and Info-physics,Central South University,Changsha 410083,China
4. College of Civil Engineering,Tongji University,Shanghai 200092,China
5. College of Civil Engineering,Tongji University,Shanghai 200092,China||Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education,Tongji University,Shanghai 200092,China||Shanghai Research Institute for Intelligent Autonomous Systems,Tongji University,Shanghai 200092,China
折叠

摘要

关键词

Coupled discontinuous smoothed particle hydrodynamics/Stratigraphic layers/Rock tunnel/Water inrush/Karst cave

Key words

Coupled discontinuous smoothed particle hydrodynamics/Stratigraphic layers/Rock tunnel/Water inrush/Karst cave

引用本文复制引用

Chengzhi Xia,Zhenming Shi,Liu Liu,Guangyin Lu,Lin Zhou,Chuanyi Tao,Shaoqiang Meng..Progressive failure of water-filled karst cave of stratified tunnel using coupled discontinuous smoothed particle hydrodynamics method[J].地下空间（英文）,2025,25(6):74-98,25.

基金项目

This research was supported by the National Natural Science Foundation for Doctoral Scholars(Grant No.424B2055)and National Key Research and Development Program of China(Grant No.2023YFC3008300),the National Natural Science Foundation of China(Grant Nos.42172296 and 41974148),and the International Exchange Program for Graduate Students of Tongji University.We extend our gratitude to Professor Bo Li from Tongji University for his support with the flume experiments. （Grant No.424B2055）

地下空间（英文）

ISSN：2096-2754

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