2019 Rock Dynamics Summit: Proceedings of the 2019 Rock Dynamics Summit (RDS 2019), May 7-11, 2019, Okinawa, Japan

Keynotes
Application of high performance computing for earthquake hazard and disaster estimation 
M. Hori
Monitoring, assessment and mitigation of rock burst and gas outburst induced seismicity in longwall top coal caving mining                                                                     
S. Durucan, W. Cao, W. Cai, J-Q, Shi, A. Korre G. Si, S. Jamnikar & J. Roser
An overview of research into understanding coal burst                                               
I. Canbulat, C. Zhang, & J. Watson
Fracture tests on tocks under different loading rates: Progressive fracture mechanism and rate dependence of fracturing profiles                                                                   
F. Dai
Spatial variation in stress in seismogenic zones in South African gold mines                        
H. Ogasawara, A. Ishida, K. Sugimura, Y. Yabe, S. Abe, T. Ito, A. Funato, H. Kato, B. Liebenberg, G. Hofmann, L. Scheepers, R. J. Durrheim, The SATREPS & DSeis Teams
Assessment of a complex large slope failure at Kışlaköy open pit mine, Turkey                       
R. Ulusay, Ö. Aydan & A. Ersen
Seismic Response and Stability of Rock Tunnels: - Its History and Problems Today                    
K. Kamemura
Dynamic analysis and investigation of vibrations induced by train from the subway station           
K. Shahriar, M. Mahmoodi, & A. Torkashvand
T1: Laboratory tests on Dynamic Responses of Rocks and Rock Masses; Fracturing of Rocks and Associated Strong Motions
Determination of dynamic elastic properties from the frequency of natural vibration by using impact acoustics                                                                           
T. Yamabe, M. Osada & C. Adachi
Analysis of rock fracture toughness (mode I) by dynamics simulation code                            
C. Song, D. Kim, S. M. Lee, J.Y. Oh, J. H. Kim, J.Y. Park, S.G. Choi & J.W. Cho
Evaluation of elastic region of the surrounding bedrock using the cyclic unconfined compression test of rocks                                                                           
K. Murakami, K. Yokota, A. Iwamori, T. Okada & A. Sekiguchi
Experimental study on dynamic fracturing behavior under blasting loading in PMMA                    
S. Jeon, S. Choi, S. Lee, B. Jeon & H. Jeong
Study on dynamic shear strength and deformation characteristics of rock discontinuity.              
J. Yoshida, T. Sasaki, & R. Yoshinaka
Laboratory observations of fracture plane reactivation induced by pore pressure in Kimachi sandstone    
D. Asahina, M. Sato, & M. Takahashi
The behaviour of Oya tuff pillars under static and shock loading                                    
T.K.M Dintwe, T. Seiki, Ö. Aydan & N. Tokashiki
Experimental investigation on the fatigue mechanical properties ofintermittent jointed rock under random cyclic uniaxial compression                                                            
Y. Liu & F. Dai
Experimental study of scale effect in rock discontinuities on stick-slip behavior                   
R. Kiyota, N. Iwata,Ö. Aydan & N. Tokashiki
Evaluation of the Dynamic Shear Strength of Rocks under Confining Pressure                          
G. Min, S. Oh, S. Park, S. Cho, Y. Yoo & L. Park
A new constitutive equation for a solid material                                                    
E. Nakaza
Measuring seismic properties of fine sediments in an off-Earth environment                          
M.A. Dello-Iacovo, S. Saydam & R.C. Anderson
Effect of Different Parameters on Post-Peak Response of Rocks                                       
A. Taheri & H. Munoz
Ultrasonic Wave Properties of Weathered Sandstones in Khorat Group and their Factors Affecting      
W. Sukplum & L. Wannakao
Dynamic fracture properties of rocks subjected to static pre-load and hydrostatic confining 
pressure        
W. Yao, K. Xia & R. Chen
Fatigue Life Characteristics of Limestone in Karst Tunnel                                           
C.S. Qiao
Dynamic shear strength of an artificial rock joint under cyclic and seismic wave loading            
T. Okada & T. Naya
Shock test on rounded rock fragments in Suruga Bay sediments and its implications on past mega-earthquakes                                                                                    
I. Sakamoto & Ö. Aydan
Dynamic-deformation characteristics of granite under uniaxial compressive stress                    
N. Kamoshida, H. Yamamoto & T. Saito
Determination of dynamic mode II fracture toughness of rocks using a dynamic punch-through shear method                                                                          
Wei Yao, Kaiwen Xia & Ying Xu
The effect of characteristics of back-filling material on the seismic response and stability of castle retaining-walls                                                                 
Y. Yamashiro, Ö. Aydan, N. Tokashiki, J. Tomiyama & Y. Suda
An experimental study on the formation mechanism of tsunami boulders                                
K. Shimohira, Ö. Aydan, N. Tokashiki, K. Watanabe & Y. Yokoyama
Some considerations on the static and dynamic shear testing on rock discontinuities                 
Ö. Aydan
Inelastic mechanical behavior of granite under spherical indentation loading condition with emphasis on a criteria for damage description                                                  
H. Shariati, M. Saadati & P.L. Larsson
A trial to reveal stress recovery at Nojima fault after the 1995 Kobe earthquake by core-based measurement methods                                                                   
W. Lin, S. Yano, T. Sugimoto, T. Nishiwaki & A. Lin
T2: Estimation Procedures and Numerical Techniques of Strong Motions Associated with the Earthquakes
Methodology to back-analyze the slip-weakening distance of induced seismicity, considering seismic efficiency                                                                      
A. Sainoki & C. Hirohama
Effects of fault geometry and subsurface structure model on the strong motion and surface rupture induced by the 2014 Kamishiro Fault Nagano Earthquake                               
N. Iwata, R. Kiyota, Ö. Aydan, T. Ito & F. Miura
Comparison of stress field change around a fault by dynamic fault rupture simulation using 3D-FEM   
N. Iwata, R. Kiyota, Ö. Aydan, T. Ito & F. Miura
Analysis of surface fault displacements in 2014 Nagano-ken-hokubu earthquake by high performance computing                                                                       
M. Sawada, K. Haba & M. Hori
Ground motion observation in Padang, West Sumatra, Indonesia                                        
Y. Ono, T. Noguchi, J. Kiyono, T. Suzuki, Ö. Aydan, R.P. Rusnardi & A. Hakam
Ground motion estimation at Kabul City for Mw 7.5 Hindu Kush earthquake                             
N.Z. Nasiry & Ö. Aydan
Application of core-based stress measuring method in the vicinity of earthquake source fault: Diametrical Core Deformation Analysis                                                               
T. Sugimoto, W. Lin & A. Lin
Overview of seismic activity and historical earthquake disasters in Okinawa region                  
Y. Kamada, A. Kamiya, S. Arakaki, T. Isikawa & Y. Kawajo
Geological and geomorphological features in broken gravels from the North Senoumi-bank, Suruga-bay, Japan and its implications on Megaearthquakes                                           
I. Sakamoto, S. Tomita, M. Fujimaki, Y. Yokoyama, N. Azumi & M. Yagi
Tectonics and crustal stresses in Yatsushiro Sea and its relation to the causative faults of the 2016  Kumamoto earthquakes.                                                                         
M. Yagi, I. Sakamoto & Ö. Aydan
Prediction of Near Fault Ground Motion by Dynamic Rupture Simulation                                
M. Yamada, R. Imai, K. Takamuku & H. Fujiwara
Source modeling of the mid-scale crustal earthquake by forward modeling using the empirical Green’s function method                                                               
T. Ikeda & Y. Kojima
T3: Dynamic Response and Stability of Rock Foundations, Underground Excavations in Rock, Rock Slopes, and Stone Masonry Historical Structures
Centrifugal model tests on the seismic stability of rock foundations under critical facilities      
A. Sekiguchi, M. Ishimaru, T. Okada, K. Hiraga & H. Morozumi
A fundamental study on the foundations in Ryukyu Limestone Formation and the shear properties of interfaces and discontinuities under static and dynamic loading conditions                          
Y. Araki, T. Ito, J. Tomiyama, Y. Suda, K. Horiuchi, N. Tokashiki, Ö. Aydan, Y. Shuri
Bingham flow model by fully implicit SPH and its application to reinforce underground caves         
D.S. Morikawa, M. Asai, Y. Imoto & M. Isshiki
Design of the Tsunami Protection wall against Mega Earthquakes and Huge Tsunamis                    
Masaaki Wani, Yoshihito Sato & Koto Ito
Analytical and Numerical calculation of stresses and displacements around rectangular tunnel under SV waves in half space                                                                        
P. Yiouta-Mitra, E. Pelli & A.I. Sofianos
Consideration of structural stability for Oya underground quarry with dynamic response              
T.Seiki, K. Takahashi, T. K. M. Dintwe, S.Noguchi T.Ohmura, & Ö. Aydan
An experimental study on the effects of earthquake faulting on rock engineering structures          
Y. Ohta & Ö. Aydan
Site characteristics of a rock tunnel based on field-monitored seismic response                     
Ya Chu Chiu, Chien Lun Kung & Tai Tien Wang
AE and vibration monitoring on underground LPG storage caverns                                      
Y.Tasaka, H.Kurose, T.Suido C.S.Chang, H.Fujii & K.Toyoda
Attempt of Lignite Pit Exploration by Seismic Tomography using Directional Drilling Borehole.       
K. Kiho, K. Hase, M. Nakadai, S. Abe, Y. Ohtsuka, A. Shidai & T. Kato
Aftershocks of Hyogo-ken Nanbu earthquake (M=7.3) whose epicenter was near the city of Kobe, Japan                                                                                 
S. Sakurai
Numerical analysis to evaluate repair work of swelling-rock damaged tunnels in the mountains        
K. Ota, A. Arai, Y. Ozaki, Y. Nakamura, M. Watanabe & T. Kyoya
Effect of excavation of drives with blasting in paste-filled stopes on the mined-out zone           
Sripad. R. Naik, Aditya Mishra H.S.Venkatesh & Aman Soni
Correlation between seismic damages to mountain tunnel and ground deformation: Case study on Tawarayama tunnel under the 2016 Kumamoto earthquake                                                
Y.J. Jiang, X.P. Zhang & Y. Cai
Seismic response analysis of the underground cavern type disposal facility                          
Y.Ito, Y.Tasaka, Y.Suzuki, K.Niimi, N.Sugihashi, H.Fujihara & Y.Hironaka
A study on the seismic behavior of underground tunnels, considering dynamic fault rupture, through large-scaled finite element analysis                                                                
S. Rajasekharan, H. Sun, Y. Mitsuhashi, J. Shimabuku, H. Noguchi, M. Maruta, G. Hashimoto & H. Okuda
Key Technical Considerations on Rehabilitation of Existing Salang Tunnel – Afghanistan              
N. Malistani & M. N. Nejabi
An integrated study on the risk assessment of Abuchiragama karstic underground shelter (Okinawa, Japan) under static and dynamic conditions                                        
H. Inoue, N. Tokashiki & Ö. Aydan
An integrated study on the large-scale arch structure for protection of karstic caves at New Ishigaki Airport                                                                                
H. Minei, Y. Nagado, Y. Ooshiro, Ö. Aydan, N. Tokashiki & M. Geniş
Seismic stability evaluation of the existing rock slope subject to ground motion records of 2011 Tohoku earthquake                                                                              
Y. Kikuchi, G. Itoh, Y. Benno & M. Ishimaru
The dynamic and multi-parameter responses of the Taru-toge tunnel during excavation                 
M. Imazu, Ö. Aydan & H. Tano
An integrated study on the response of unsupported underground cavity to the nearby construction of piles of Gushikawa By-Pass Bridge                                                   
T. Tomori, K. Yogi, Ö. Aydan & N. Tokashiki
A study on the dynamic and multi-parameter responses of Yanbaru Underground Powerhouse              
Ö. Aydan, N. Tokashiki, J. Tomiyama, T. Morita, M. Kashiwayanagi, T. Tobase & Y. Nishimoto
An integrated system for the cavity-filling of an abandoned lignite mine beneath Kyowa Secondary School in Mitake, Japan against an anticipated mega-earthquake                      
K. Sugiura, A. Sakamoto, H. Tano & Ö. Aydan
The effect of cave-filling of abandoned lignite mines in Tokai Region, Japan against an anticipated mega-earthquake                                                                         
T. Ito, Ö. Aydan, K. Sugiura, A. Sakamoto
The Numerical Studies for Fault Displacement Damage of Shih-Gang Dam in Chi-Chi Earthquake          
Y. Nikaido, Y. Mihara, H. Tsutsumi, K. Ebisawa & R. Haraguchi
Numerical Simulation of Rock Slope Failure with Dynamic Frictional Contact Based on Co-rotational Technique                                                                             
S. Suzuki, K. Takashi, K. Terada, S. Moriguchi & N. Takeuchi
A study of formations of a sliding surface during an earthquake                                     
T. Kawai, S. Nakamura, M. Shinoda, K. Watanabe, S. Nakajima, K. Abe & H. Nakamura
Some considerations on the failure of Güney Waterfall, Denizli, Türkiye                             
H. Kumsar & Ö. Aydan
Numerical simulation on progressive failure in rock slope using a 3D lattice spring model           
T. Nishimura & M. Kohno
Failure patterns of granular slopes subjected to dynamic impact: Experimental observations          
K. Uenishi & T. Goji
Physical model study on microtremor characteristics of rock block on slope                          
T.T. Wang, T.T. Lee & K.L. Wang
Simulation-based optimal design approach for rockfall protection walls                              
S. Moriguchi, H. Kanno, K. Terada & T. Kyoya
Solid and water interaction analysis by NMM-DDA and MPS methods applied to large-scale landslide triggered by earthquake                                                                   
S. Miki, Y. Ohnishi & T. Sasaki
Model tests on rock slopes prone to wedge sliding and some case histories from recent earthquakes   
H. Kumsar & Ö. Aydan
Failure mechanism and causes of Ergenekon landslide (Turkish Republic of Northern Cyprus - TRNC)   
C. Atalar, H. Kumsar & Ö. Aydan
An Experimental Study on the Dynamic Stability of Overhanging Cliffs                                
K. Horiuchi & Ö. Aydan
Dynamic model tests on the Babadağ-Gündoğdu Landslide (Denizli-Turkey)                              
S.B. Çelik, H. Kumsar & Ö. Aydan
Seismic stability evaluation verification of slopes reinforced with prevention piles                
H. Kobayakawa, M. Ishimaru, K. Hidaka, A. Sekiguchi, T. Okada, S. Mori, K. Hiraga & H. Morozumi
Characteristics and Mechanisms of Earthquake-induced Landslides according to recent Events and Studies                                                                                  
S. Komata
The dynamic response and stability of discontinuous rock slopes                                     
Ö. Aydan, Y. Ohta, M. Amini & Y. Shimizu
Shake table experiments on masonry retaining wall reinforced with nails                             
T. Takayanagi, N. Sawada, O. Nunokawa & A. Takahashi
Study on the stability of stone wall in earthquake by discontinuous deformation analysis            
G.C. Ma, M. Nakashima & K. Arai
Seismic response analysis using a 4-node iso-parametric Numerical Manifold Method and 3D-Discontinuous Deformation Analysis                                                               
Y. Ohnishi, R. Hashimoto, T. Sasaki, S. Miki & N. Iwata
Fundamental Study on the Dynamic Behavior of Japanese Castle Masonry Wall Using NMM-DDA 
T. Sueoka, R. Hashimoto, M. Kikumoto & T. Koyama
Seismic Diagnosis of Monastery of St. Stepanos in Iran                                              
M. Miyajima, T. Ikemoto, A. Fallahi, K. Yamaguchi & M. Yoshida
The numerical analysis of response and stability of stone masonry bridges in Aizanoi Antique City in Kütahya Province of Turkey                                                                          
J. Tomiyama, Y. Suda, Ö. Aydan, H. Kumsar & E. Özer
Analysis of the stone wall damage of Kumamoto Castle by 2016 Kumamoto earthquake using 3D laser scanner and ground survey                                                                           
A.T. Hashimoto, B. K. Ishidukuri & T. Matsuo
Some examples of damage to rock masonry structures caused by recent earthquakes                     
N. Tokashiki & Ö. Aydan
A dynamic model study on the dynamic response and stability of Perry Banner Rock in Nakagusuku, Okinawa, Japan                                                                          
K. Takara, M. Toguchi, Ö. Aydan & N. Tokashiki
T4: Induced Seismicity
T5: Dynamic Simulation of Loading and Excavation
Sinkholes Induced by Dewatering in an Open Pit Mine Case Study from a Coal Basin in Eastern Turkey                                                                                   
Y. Mahmutoğlu, R. Karagüzel, G. Şans & M.E. Topçuoğlu
An X-FEM investigation of deflection/penetration of hydro-fractures at material discontinuities     
M. Vahab, Sh. Akhondzadeh, A. R. Khoei & N. Khalili
A Verification of the multi-body dynamics based on impulse-based method                             
Y. Li & M. Asai
Dynamic damage constitutive relationship of mesoscopic heterogeneous brittle rock under rotation of the principal stress axes                                                               
D.P. Guo & J.Z. Zhang
Energy transformations related to rockburst in underground excavation                               
C.C. Li
Study on amplification characteristics of seismicity at dam sites using monitored acceleration data, affected by disturbance of the nearby existing cavern                                               
M. Kashiwayanagi & M. Yoda
Numerical modelling of dynamic indentation of rock with polygonal finite elements                   
T. Saksala
Rock stresses around active faults measured by using the high stiffness hydraulic fracturing  technique 
T.Yokoyama, M. Murakami, T. Danjo, K. Ogawa, A. Lin, W. Lin & T. Ito
Model tests and numerical simulations on evaluation method of earthquake induced failure of rock slopes                                                                                      
Hideki Nakamura, Makoto Ishimaru & Kosuke Hidaka
Seismic response analysis of a tailing dam foundation composed of discontinuous rock masses and countermeasure design                                                                               
Y. Ohara, S. Fukushima, S. Horikawa, M. Koshigai & T. Sasaki
Numerical simulations on the seismic stability of rock foundations under critical facilities via  dynamic nonlinear analysis                                                                                  
M. Ishimaru, A. Sekiguchi, T. Okada & H. Morozumi
The dynamic response of Horonobe Underground Research Center during the 2018 June 20 earthquake                                                                                       
T. Sato, K. Aoyagi, N. Miyara, Ö. Aydan, J. Tomiyama & T. Morita
Mechanical behaviour and characteristics of rocks subjected to shock loads                          
S. Kodate, J. Tomiyama, Y. Suda, K. Horiuchi & Ö. Aydan
Numerical simulation of the rock cutting                                                            
M. Mohammadnejad, S. Dehkhoda, H. Liu, & A. Chan & D. Fukuda
T6: Blasting and machinery induced vibrations 
T7: Rockburst, Outburst, Impacts
Application of peridynamics to dynamic fracture process analysis of rock-like materials             
D. Fukuda, J. Kodama, Y. Fujii, S.H. Cho, H. Liu & A. Chan
Predicting seismic velocity distribution in the ground ahead of tunnel face using drilling vibration of hydraulic rock drill                                                                   
K. Tsukamoto & M. Shinji
Effect of Burden to Hole Diameter Ratio on Rock Fragmentation by Blasting using LS-DYNA             
M.I. Shahrin, R.A. Abdullah, R. Sa’ari, M.N.A. Alel, S. Jeon & B. Jeon
Application of advanced tunnel blasting technique for reducing vibration and optimizing the excavation advanced rate                                                                            
T. Inuzuka, K. Iwano & Y. Tezuka
Fracture characterization and rock mass behavior induced by blasting and mechanical excavation of shafts in Horonobe Underground Research Laboratory                                               
K. Aoyagi, T. Tokiwa, T. Sato & A. Hayano
Consideration on setting of detonation time interval of control blast                               
H. Takamura, Y. Tanaka, S. Nakamura & M. Arimitsu
Estimation of impulsive forces of hydraulic breaker via transfer path analysis (TPA) method         
C. Song, Daeji Kim, S.S. Kweon, J.O. Oh, J.Y. Park, J.H. Kim & J.W. Cho
Numerical simulation of vibration in an excavated tunnel caused by blasts in adjacent tunnel        
Q. Zhang, Z. Zhang, C. Wu, J. Yang & Z. Wang
Investigation of vibration patterns occurred during TBM excavation and rock cutting tests           
U. Ates, H. Copur, A.S. Mamaghani, E. Avunduk & I.S. Binen
Safe and Rapid Drift Development in Burst-prone Mines through Innovative Rock Support               
M. Cai
A parametric study of fault-slip in longwall mining                                                 
C. Wei, C. Zhang & I. Canbulat
T8: Nondestructive Testing Using Shock Waves
T9: Case Histories of Failure Phenomenon in Rock Engineering
Tunnel face monitoring system for detecting and warning falling rocks                               
T. Tani, Y. Koga, T. Aoki, T. Hayasaka & N.Honma
Evaluation of the excavation disturbed zone of sedimentary rock in the Horonobe Underground Research Laboratory                                                                     
K. Kubota, K. Aoyagi & Y. Sugita
An attempt to estimation of continuous in-situ elastic modulus ahead of tunnel face in volcanic and pyroclastic rock area                                                                               
K. Okazaki & T. Kurahashi
Evaluation of strength of rock mass with fractures and deformation structures using homogenization theory at Tokuyama underground powerhouse                                            
H. Takehata, K. Nishizawa, M. Matsushita, H. Kobayakawa, S. Tanaka & H. Kuno
Assessment of rock mass conditions of Ryukyu Limestone formation for a rock-cut in Urasoe Fault Zone (Okinawa) by elastic wave velocity tomography                                     
H. Inoue,& K. Hokama
Method to determine coal-rock joint conditions by tomography data: theory and lab test              
L.A. Nazarova, L.A. Nazarov, P.V. Nikolenko & A.L. Karchevsky
The utilization of drones and laser scanning technology in rock engineering                         
N. Okabe & K. Suzuki
Distribution of Cavities within the Ma On Shan Marble at Area 90 – Hong Kong                     
A. Indelicato