{"id":195,"date":"2025-02-20T15:21:20","date_gmt":"2025-02-20T15:21:20","guid":{"rendered":"https:\/\/fe.up.pt\/isrm-wsr2025\/?page_id=195"},"modified":"2025-05-16T14:04:04","modified_gmt":"2025-05-16T13:04:04","slug":"program","status":"publish","type":"page","link":"https:\/\/fe.up.pt\/isrm-wsr2025\/program\/","title":{"rendered":"Program"},"content":{"rendered":"\t\t
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PRELIMINARY<\/h1>\n

MAY 15, THURSDAY<\/h2>\n

<\/p>\n

08:30 – 9:00 | Registration<\/b><\/p>\n

<\/p>\n

09:00 – 09:30 | Opening Session<\/b><\/p>\n

ISRM President (Seokwon Jeon<\/strong>, South Korea); ISRM VP (Kiyoshi Kishida<\/strong>, Japan); IAEG President (Vassilis Marinos<\/strong>, Greece); ISRM Secretary-General (Lu\u00eds Nolasco Lamas<\/strong>, Portugal); President ISRM NG China (Manchao He<\/strong>, China); President ISRM NG Portugal (Paulo da Venda Oliveira<\/strong>, Portugal); Director of Faculty of Engineering, University of Porto (Rui Cal\u00e7ada<\/strong>, Portugal); President of ISRM Commission on Soft Rocks (Xiaoming Sun<\/strong>, China), and Chairman of the ISRM Workshop on Soft Rocks (Lu\u00eds Ribeiro e Sousa<\/strong>, Portugal).<\/p>\n

<\/p>\n

09:30 – 11:00 | Submission of Communications (S1)<\/b><\/p>\n

<\/p>\n

Chair \u2013 Cristina Rodrigues (University Agostinho Neto, Luanda, Angola) and Xiaoming Sun (China University of Mining and Technology – Beijing, China)<\/p>\n

Addressing Soft Rock Hazards: Case Studies of Sinkholes and Collapses in Faulted Limestone Strata<\/a>
<\/strong>Jeon Seokwon (South Korea)<\/em>
3D Large-deformation of Lomba Grande Landslide Runout Using Coupled<\/em><\/strong><\/a> Eulerian Lagrangian Method
<\/strong>Xuejian Chen, Fabricio Fern\u00e1ndez, Eur\u00edpedes Vargas, Carlos Sousa Oliveira, Miguel In\u00e1cio, Lu\u00eds Ribeiro e Sousa, Jo\u00e3o Carlos Nunes, Ana Malheiro and Rita Leal e Sousa (China, Chile, Brazil, Portugal and UAE)<\/em>
Recent Developments at Metro do Porto
<\/strong>Administration of Metro do Porto (Portugal)<\/em><\/p>\n

11:00 – 11:30 |<\/b> Coffee-break<\/i><\/p>\n

<\/p>\n

11:30 – 13:30 | Round Table on Concept and Classification of Soft Rocks in Mining Exploration<\/b><\/p>\n

Chair \u2013 Manchao He (China University of Mining and Technology – Beijing, China)<\/p>\n

Members \u2013 Gustavo Paneiro (University of Lisbon, Portugal); Mostafa Sharifzadeh (Curtis University, Australia); Xiaoming Sun (China University of Mining and Technology – Beijing, China); Leandro Alejano (Vigo University, Spain); Giovanni Grasselli (Toronto University, Canada) and Ant\u00f3nio Fiuza (University of Porto, Portugal).<\/p>\n

<\/p>\n

13:30 – 14:30 |<\/b> Lunch<\/i><\/p>\n

<\/p>\n

14:30 – 16:30 | Submission of Communications (S2)<\/b><\/p>\n

<\/p>\n

Chair \u2013 Leandro Alejano (University of Vigo, Spain) and Rita Leal e Sousa (University of New York, Abu Dhabi, UAE)<\/p>\n

Classification of Weak and Complex Rock Masses. Preserving the Geological Reality Using the Geotechnical GSI System<\/strong>
Vassilis Marinos (Greece)<\/em>
Structural Decay and Swelling Behavior of Soft Rocks: Experimental Insights and Constitutive Modeling<\/strong><\/a>
Shintaro Murao, Mamoru Kikumoto, Atsumi Isogai and Kiyoshi Kishida (Japan)
Research on Fracture Characteristics of Key Strata and Prevention of Mining Induced Seismic Disasters in Kilometer Deep Coal Mining<\/strong><\/a>
Xiaoming Sun, Lei Wang, Wenchao Zhao, Yong Zhang and Chengyu Miao (China)<\/em><\/p>\n

16:30 – 17:00 |<\/b> Coffee-break<\/i><\/p>\n

<\/p>\n

<\/p>\n

17:00 – 19:00 | Submission of Communications (S3)<\/b><\/p>\n

Chair \u2013 Paulo da Venda Oliveira (University of Coimbra, Portugal) and Pingye Guo (China University of Mining and Technology – Beijing, China)<\/p>\n

Analysis of a Rock Slope Instability Mechanism Combining Wedge and Circular Failure in a Soft Rock Mass<\/strong><\/a>
Sifan Yuan, Bingdong Ding, Kai Guan, Inacio P\u00e9rez-Rey, Tonglu Li and Leandro Alejano (China and Spain)<\/em>
Remote Sensing Strategies for Effective Landslide Risk Management in a Geologically Heterogeneous Slope<\/strong><\/a>
Juliana Barros, Marisa Pinheiro, Roberto Tom\u00e1s, Eduardo Pereira, Lu\u00eds Ribeiro e Sousa and Tiago Miranda (Portugal and Spain)<\/em>
Comparative Study on Quantitative Evaluation of Soft Rock Slope Stability Prediction Via Big Data Mining, Soft Computing Techniques and Engineering Validation<\/strong><\/a>
Chuanqi Li and Daniel Dias (China and France)<\/em>
Quantitative Assessment of Bond Length on the Load-bearing Capacity and Failure Mechanisms in Anchor Systems<\/strong>
Chuanming Li and Chuan Li (China)<\/em>
Multiscale Scratch Mechanics of Laminated Rock<\/strong>
Liu Yang (China)<\/em><\/p>\n

<\/p>\n

MAY 16, FRIDAY<\/h2>\n

<\/p>\n

09:00 – 11:00 | Submission of Communications (S4)<\/b><\/p>\n

<\/p>\n

Chair \u2013 Vassilis Marinos (University of Athens, Greece) and Lemos de Sousa (University Fernando Pessoa, Porto, Portugal)<\/p>\n

Geomechanical Characterization of Soft Volcanic Rock Masses in Azores Islands<\/strong><\/a>
Celeste Jorge, Joaquim Tinoco, Lu\u00eds Ribeiro e Sousa, Ana Malheiro and Rita Leal e Sousa (Portugal and UAE)<\/em>
Modeling of Mixed-Mode Fracture of Rock Under Different Environments by Configural Mechanics<\/strong><\/a>
Chao Wang, Hongze Li, Jili Feng and D.J. Li (China)<\/em>
Geomechanical Properties of the Soft Rocks from Vale das Fontes Formation (Lower Jurassic Lusitanian Basin, Portugal): An Exploratory Study<\/strong><\/a>
P.F. Moreira, C.F. Rodrigues, L.V. Duarte, J.P. Tempor\u00e3o de Sousa, A. Vega y la Fuente, A. Maldonado-Zamora, M.J. Lemos de Sousa and H.I. Chamin\u00e9 (Portugal, Angola and Spain)<\/em><\/p>\n

<\/p>\n

11:00 – 11:30 |<\/b> Coffee-break<\/i><\/p>\n

<\/p>\n

11:30 – 13:30 Submission of Communications (S5)<\/b><\/p>\n

<\/p>\n

Chair \u2013 Lu\u00eds Nolasco Lamas (ISRM Secretary-General, Portugal) and Cristiana Ferreira (University of Porto, Portugal)<\/p>\n

Experimental Study and Mathematical Modeling of the Long-term Behaviour of Sandstone<\/strong><\/a>
Xiaoming Sun, Ziyang Feng, Chengyu Miao, Biao Zhang, Yong Zhang, Zhibiao Guo (China)
<\/em>Deriving Geotechnical Properties for Porto Granite from the Compilation and Interpretation of Tests and Results in the Last Years<\/strong><\/a>
Ant\u00f3nio Topa Gomes (Portugal)<\/em>
Influence of a Low Strength Discontinuity on a Accident of a Large Underground Hydroelectric Project<\/strong><\/a>
Luis Ribeiro e Sousa and Jos\u00e9 Vieira de Lemos (Portugal)<\/em>
Water-induced Mechanical Degradation Mechanisms a Tunnel Soft Rocks. A Case Study in Tabaiyi Tunnel, China<\/strong>
Zhang Na, Xiuyue Wang, Shuaiding Wang, Jinyi Li, Mostafa Sharifzadid and Manchao He (China and Australia)<\/em><\/p>\n

13:30 – 15:00 |<\/b> Lunch<\/i><\/p>\n

<\/p>\n

<\/p>\n

15:00 – 16:30 | Submission of Communications (S6)<\/b><\/p>\n

Chair – Pham Quoc Tuan (University of Hanoi, Vietnam) and Manuel Matos Fernandes (University of Porto, Portugal)<\/p>\n

Coal Definition and Classification Revisited: An Account of Related Problems<\/strong><\/a>
M.J. Lemos de Sousa, Henrique Pinheiro, C.F. Rodrigues, P.F. Moreira, Jos\u00e9 R. Lemes de Almeida (Portugal and South Africa)<\/em>
How to Recover Ground Motion from the Behavior of Simple Structures: The case of Earthquake 1998<\/strong><\/a>
Carlos Sousa Oliveira (Portugal)<\/em>
Evaluation of Bursting Liability of Coal Rocks with Different Metamorphic Degrees Based on Nanoindentation Experiments and Homogenization Methods<\/strong>
Ning Li, Yuzhe Yang and Yu Yang (China)<\/em><\/p>\n

<\/p>\n

16:30 – 17:00 |<\/b> Coffee-break<\/i><\/p>\n

<\/p>\n

17:00 – 19:00 | Round Table on Stability Analysis, Monitoring and Control Technology of Soft-Rock Slopes<\/b><\/p>\n

<\/p>\n

Chair \u2013 Seokwon Jeon (ISRM President, South Korea)<\/p>\n

Members \u2013 Ant\u00f3nio Topa Gomes (University of Porto, Portugal); Kiyoshi Kishida (University of Kyoto, Japan), Nuwen Xu (Sichuan University, China);\u00a0 Tiago Miranda (University of Minho, Guimar\u00e3es, Portugal); and Luis Ribeiro e Sousa (University of Porto, Portugal).<\/p>\n

<\/p>\n

19:00 – 19:10 | Closing Session<\/b><\/p>\n

<\/p>\n

MAY 17, SATURDAY<\/h2>\n

<\/p>\n

09:30 – 13:00 | Technical Visit to Metro do Porto<\/b><\/p>\n

<\/p>\n

Leaders \u2013 Jorge Quelhas (Metro of Porto, Portugal) and Pedro Quintas (Metro of Porto, Portugal).
Number maximum of participants \u2013 20 persons; Registration on May 15.<\/strong><\/p>\n

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PRELIMINARY MAY 15, THURSDAY 08:30 – 9:00 | Registration 09:00 – 09:30 | Opening Session ISRM President (Seokwon Jeon, South Korea); ISRM VP (Kiyoshi Kishida, Japan); IAEG President (Vassilis Marinos, Greece); ISRM Secretary-General (Lu\u00eds Nolasco Lamas, Portugal); President ISRM NG China (Manchao He, China); President ISRM NG Portugal (Paulo da Venda Oliveira, Portugal); Director of … <\/p>\n

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