Conference Agenda

Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).

 
 
Session Overview
Location: A2/D02
Room Aulario II Ground floor SIGUA 0030PB012
Date: Tuesday, 16/July/2024
11:30am
-
1:00pm
Regular session 16_1.2
Location: A2/D02
Chair: Josep Gili
co-Chair: Tatiana Rotonda
 

Block model tests simulating the arching effect in the rock mass under the pull load of a rock anchor

Charlie Li, Bjarte Grindheim, Are Håvard Høien



Geomechanical classification graphical Q-slope (GQ-slope)

Luis Jordá, Cesar Borja



Acoustic Emission under Uniaxial Compression Loading and Physicomechanical Properties of the Lesser Himalayan and Siwalik Sandstones

Shubham Chajed, Aditya Singh



Equivalent Geological Strength Index approach with application to rock mass slope stability - a case study of Peña Colorada open-pit mine

Raúl Rodolfo Pozo García, José Antonio Samaniego Alcántara



Estimating rock stress in-situ – a new approach using the Rapid Step-Rate Test

Henki Ødegaard



SALT project: preliminary physical and mineralogical characterization of Alpine sulphates for geological and geotechnical modeling

Chiara Caselle, Sabrina Maria Rita Bonetto, Arianna Paschetto, Emanuele Costa, Gianluca Frasca, Pietro Mosca, Davide Vianello, Anna Ramon Tarragona, Eduardo Alonso Perez De Agreda, Patrick Baud

2:30pm
-
4:00pm
Regular session 16_2.2
Location: A2/D02
Chair: Bre-Anne Sainsbury
co-Chair: María Elvira Garrido de la Torre
 

Analysis of repeated direct shear on a mated rock fracture

Liangchao Zou, Fredrik Johansson, Diego Mas Ivars, Vladimir Cvetkovic



Automatic identification of geometrical features representing rock discontinuities from 3D point clouds

Salvador Senent, Ramiro García-Luna, Miguel Antonio Barbero, David Jimenez, Jesús David Fernández, José Manuel Menendez, Rafael Jimenez



Role of apparent cohesion in DEM modeling for representing close to continuous joint sets

Argha Biswas, Mahendra Singh, Aditya Singh



Assessment of Gordon Power Station Cavern Long-Term Stability

David Sainsbury, Peter Hill, Kevin Stacey, Bre-Anne Sainsbury



Extending The Operational Life of Highways Rock Cuttings: a Case Study from the A477 Kilgetty

Thomas Lia, Adrian Koe



Quantifying Joint Roughness Coefficient (JRC) of Non-Planar Rock Joints: Consideration in Two Dimensions

Anastasia Chatzipanagiotou, Elias Bakasis, Avraam Konstantinidis, George Efremidis

4:30pm
-
6:00pm
Regular session 16_3.2
Location: A2/D02
Chair: Ömer Aydan
co-Chair: José Luis Pastor Navarro
 

Back calculations of the excavation of Karavanke tunnel in Werfen formation

Saša Galuf, Julija Fux, Erazem Dolžan, dr. Nina Jurečič, dr. Vojkan Jovičić, dr. Vladimir Vukadin



Laboratory analysis of in situ stress through the Kaiser effect applied to the San Marcos tunnel. Astigarraga-Irun high-speed train

Joan Martinez-Bofill, Joaquin Souto, Eduard Vives, Josu Rodriguez Duque, Iñaki Ibarbia, Lluís Rodríguez



Evaluation of the Applicability of Statistical Tools for Developing Stress-Depth Relationships for the Canadian Shield

Behzad Dastjerdy, Ali Saeidi, Shahriyar Heidarzadeh



Expansive anhydritic claystones. The significance of rock structure

Anna Ramon-Tarragona, Eduardo E. Alonso



Multiscale physical and mechanical characterization of a sandstone used as armourstone

Paolo Tommasi, Tatiana Rotonda



The possible role of the bio-erosion on the stability of sea cliffs in Ryukyu Archipelago

Sinem Ugur, Ömer Aydan


Date: Wednesday, 17/July/2024
10:00am
-
11:00am
Regular session 17_1.2
Location: A2/D02
Chair: Charlie Li
co-Chair: Javier Arzúa
 

Vibrations and stresses induced in the rock by the splitting of dimension stones’ exploitation

Marilena Cardu, Carmine Todaro



Effect of the anchoring pattern on the mechanical behavior of anchored mesh systems

Maddalena Marchelli, Antonio Pol



A method for quantifying uncertainty in stress domain boundaries

Muhammad Amir Javaid, John P. Harrison, Diego Mas Ivars, Hossein A. Kasani



Stability analysis of a calcareous rock slope on a variable dip syncline

Javier Arzua, Manuel Canovas, Alexander Ardiles-Araya, Kevin Orozco

11:30am
-
1:00pm
Regular session 17_2.2
Location: A2/D02
Chair: Muralha José
co-Chair: Manuel Cánovas
 

Accounting for petrographic properties of rock in the design of coastal protection structures

Asieh Hamidi, John. P. Harrison, Naser Hafezi Moghaddas, Iraj Rahmani, Mohammad Ghafoori



4D model tests of CPT pile design performance in chalk

Thomas Riccio, Matteo Ciantia, Marco Previtali



Validation of a simple and effective numerical approach for modelling the ground-supports interaction in shield TBM

Andrea Marchioni, Nicolò Di Carlo, Salvatore Miliziano



The Sotra Link Project: challenges during the design of new underground structures in Norway

Matteo Giani, Edoardo Trivellato, Gianluca Bella, Salvatore Agrillo, Guido Barbieri



Approach to the 3D study of large plane rock failures by means of 2D slices. Markina black marble case

Emilio Trigueros, Manuel Cánovas, Manuel Alcaraz, José Manuel Muñoz



Influence of the rock at-rest earth pressure coefficient on the design of the secant pile wall

Ana-Belen Martinez-Bacas, Alberto Caballero-Ruiz, Domingo Lorenzo-Esperante

2:30pm
-
4:00pm
Regular session 17_3.2
Location: A2/D02
Chair: Marilena Cardu
co-Chair: Tiago Miranda
 

Characterization of the differential weathering as rockfall preparatory mechanism in the Montserrat Massif (Spain)

Marc Janeras, Joan Martinez-Bofill, Josep A. Gili, Lluís Rodríguez



Applying a geomechanical approach to mitigate rockfall risk from stone heritage buildings

Eugenio Segabinazzi, Teresa Salvatici, Irene Centauro, Sara Calandra, Carlo Alberto Garzonio, Emanuele Intrieri



Evaluation of stope stability in deep underground mines based on stability charts and numerical simulations - A comparison study.

Nhleko Monique Chiloane, Carol Mgiba



Geotechnical considerations for early pit design development and life of mine optimization at Bozshakol copper mine

Bekzad Rakhmetov, Almas Abzhanov, Bayuprima Adiyansyah, Danila Gorokhov, Artemiy Zamorin, Kenessary Smagulov, Neil Bar



Laboratory Physical Model for Studying hydraulic Erodibility of fractured Rock Mass

Aboubacar Sidiki Koulibaly, Ali Saeidi, Alain Rouleau, Marco Quirion



Linear and non-linear interpretation of rock strength tests for Hoek-Brown mi parameter determination

Piotr Malkowski, Zbigniew Niedbalski


Date: Thursday, 18/July/2024
10:00am
-
11:00am
Regular session 18_1.2
Location: A2/D02
Chair: Muriel Gasc-Barbier
co-Chair: David Benavente
 

Simulating instabilities of rare rock landforms in Devils Town, Serbia

Miloš Marjanović, Marko Pejić, Uroš Đurić, Biljana Abolmasov, Ksenija Micić



Manual and semi-automatic approaches for rock mass discontinuities recognition and kinematic analyses: a case study on the rock wall of the Vallepietra shrine (Central Italy)

Alessandro Fraccica, Saverio Romeo, Danilo D'Angiò, Matteo Maggi, Vittorio Chiessi, Gennaro Maria Monti, Olimpia Spiniello, Flavio De Santis



Comparative multi-analytical study to forecast marble and limestone structural degradation in building facades – A preliminary characterization

Vera Pires, Fabio Sitzia, Carla Lisci, José Mirão, Luis Lopes



Influence of freeze-thaw action on the physico-mechanical degradation of a porous limestone

Álvaro Rabat, María Elvira Garrido, Carlos Hidalgo-Signes, Víctor Martínez-Ibáñez

11:30am
-
1:00pm
Regular session 18_2.2
Location: A2/D02
Chair: Michael Alber
co-Chair: Hani S Mitri
 

High Horizontal Stress at Depth Incorporating Reverse Faults in Yarona Shaft Gold Mine, South Africa

Jerry Wienard, Richard Masethe, Carol Mgiba



Assessment of stability graph method through numerical modelling of structurally controlled failure of open stopes

Yang Zou, Wenjun Luo, Ping Zhang, Daniel Sandström, Ivan Avramov



Experimental study of In-situ shear parameters of an overburden dump

Janardhana Prasanth Gunupuram, Rakesh Kumar



Numerical modelling of laboratory experiments to validate a limit equilibrium model in a boundary element code

Ruan Pieter Els, Daniel Francois Malan



Investigation of Forchheimer’s nonlinear coefficient for flow in a single rock fracture during shearing

Xu Zhu, Andrew Shaper, Joung Oh, Guangyao Si, Chengguo Zhang



Experimental investigation of cracking processes around a circular opening in hard rock using DIC and AE techniques

Shahrbanou Sayadi, Jordi Delgado-Martín, Miguel Herbón-Penabad, Morteza Javadi, Alireza Baghbanan