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Research progress on dynamic failure and reinforcement of stratified rock slopes
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Fei ZHAO1, 2, Zhen-ming SHI1, 2, Song-bo YU1, 2, Yuan-yuan ZHOU3, Bo LI1, 2, Jian-feng CHEN1, 2, Qing-zhao ZHANG1, 2, Hong-chao ZHENG4
Rock and Soil Mechanics | 2025, 46(11) : 3585 - 3614
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Rock and Soil Mechanics | 2025, 46(11): 3585-3614
• Geotechnical Engineering •
Research progress on dynamic failure and reinforcement of stratified rock slopes
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Fei ZHAO1, 2, Zhen-ming SHI1, 2, Song-bo YU1, 2, Yuan-yuan ZHOU3, Bo LI1, 2, Jian-feng CHEN1, 2, Qing-zhao ZHANG1, 2, Hong-chao ZHENG4
Affiliations
  • 1.Department of Geotechnical Engineering, College of Civil Engineering, Tongji University, Shanghai 200092, China
  • 2.Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education, Tongji University, Shanghai 200092, China
  • 3.College of Transportation Engineering, Nanjing Tech University, Nanjing, Jiangsu 211816, China
  • 4.Faculty of Engineering, China University of Geosciences, Wuhan, Hubei 430078, China
Published: 2025-11-14 doi: 10.16285/j.rsm.2024.1564
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Stratified rock slopes are prone to damage under strong earthquake, leading to geological disasters such as crumbling, landslides and debris flow, and their stability evaluation and support structure optimization are key issues for engineering construction and academic research. Based on field investigations, theoretical analyses, numerical simulations and physical model tests in strong earthquake regions, scholars at home and abroad have carried out a lot of fruitful researches on the damage mechanism and reinforcement measures of rock slopes in strong earthquake regions. Starting from four aspects, including destabilization and damage characteristics of laminated rock slopes, types of support structures, reinforcement mechanisms of support structures and new seismic support structures, the research status of rock slope support structures under strong earthquakes is systematically reviewed, the shortcomings in the current basic research and technical methods of support structures are indicated, and the future research and development directions of seismic support structures for slopes are prospected. This study provides theoretical support for revealing the instability mechanisms and reinforcement strategies of stratified rock slopes in strong earthquake regions, while establishing a scientific foundation for developing more reliable support structures.

strong earthquake region  /  stratified rock slope  /  dynamic failure characteristics  /  support structures  /  reinforcement mechanism
Fei ZHAO, Zhen-ming SHI, Song-bo YU, Yuan-yuan ZHOU, Bo LI, Jian-feng CHEN, Qing-zhao ZHANG, Hong-chao ZHENG. Research progress on dynamic failure and reinforcement of stratified rock slopes[J]. Rock and Soil Mechanics, 2025 , 46 (11) : 3585 -3614 . DOI: 10.16285/j.rsm.2024.1564
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  • National Key Research and Development Program of China(2023YFC3008300; 2019YFC1509700)
Appendix
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Year 2025 volume 46 Issue 11
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Article Info
doi: 10.16285/j.rsm.2024.1564
  • Receive Date：2024-12-18
  • Online Date：2026-03-27
  • Published：2025-11-14
Article Data
Affiliations
History
  • Received：2024-12-18
  • Accepted：2025-04-29
Funding
National Key Research and Development Program of China(2023YFC3008300; 2019YFC1509700)
Affiliations
    1.Department of Geotechnical Engineering, College of Civil Engineering, Tongji University, Shanghai 200092, China
    2.Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education, Tongji University, Shanghai 200092, China
    3.College of Transportation Engineering, Nanjing Tech University, Nanjing, Jiangsu 211816, China
    4.Faculty of Engineering, China University of Geosciences, Wuhan, Hubei 430078, China
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表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
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鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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