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Erol Tutumluer
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Proceedings Papers

Railway Ballast Strength and Permeability Affecting Track Performance Under Dry and Wet Conditions

Issam Qamhia, Maximilian Orihuela, Scott Schmidt, Erol Tutumluer, Maziar Moaveni, Colin Basye, Dingqing Li
Proc. ASME. JRC2018, 2018 Joint Rail Conference, V001T01A021, April 18–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: JRC2018-6256
https://doi.org/10.1115/JRC2018-6256
View Paper titled, Railway Ballast Strength and Permeability Affecting Track Performance Under Dry and Wet Conditions
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Topics: Permeability, Railroads, Shear strength, Testing, Trains, Abrasion, Density, Drainage, Dynamic testing (Materials), Flow (Dynamics)
Proceedings Papers

Ballast Support Condition Affecting Crosstie Performance Investigated Through Discrete Element Method

Wenting Hou, Bin Feng, Wei Li, Erol Tutumluer
Proc. ASME. JRC2018, 2018 Joint Rail Conference, V001T01A022, April 18–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: JRC2018-6258
https://doi.org/10.1115/JRC2018-6258
View Paper titled, Ballast Support Condition Affecting Crosstie Performance Investigated Through Discrete Element Method
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Topics: Discrete element methods, Particulate matter, Pressure, Stress, Engineering simulation, Simulation, Rails, Aggregates (Building materials), Concretes, Geometry
Proceedings Papers

Effectiveness of Chemical Grouting and Stone Blowing as Remedial Measures to Mitigate Differential Movement at Railroad Track Transitions

Debakanta Mishra, Huseyin Boler, Erol Tutumluer, James P. Hyslip
Proc. ASME. JRC2016, 2016 Joint Rail Conference, V001T01A030, April 12–15, 2016
Publisher: American Society of Mechanical Engineers
Paper No: JRC2016-5805
https://doi.org/10.1115/JRC2016-5805
View Paper titled, Effectiveness of Chemical Grouting and Stone Blowing as Remedial Measures to Mitigate Differential Movement at Railroad Track Transitions
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Topics: Grouting, Railroads, Bridges (Structures), Instrumentation, Particulate matter, Deformation, Geometry, Bonding, Damping, Stiffness
Proceedings Papers

Moisture Effects on Degraded Ballast Shear Strength Behavior

Yu Qian, Debakanta Mishra, Erol Tutumluer, Youssef M. A. Hashash, Jamshid Ghaboussi
Proc. ASME. JRC2016, 2016 Joint Rail Conference, V001T01A034, April 12–15, 2016
Publisher: American Society of Mechanical Engineers
Paper No: JRC2016-5840
https://doi.org/10.1115/JRC2016-5840
View Paper titled, Moisture Effects on Degraded Ballast Shear Strength Behavior
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Topics: Shear strength, Abrasion, Drainage, Particulate matter, Stress, Traffic, Coal, Contamination, Dust, Soil
Proceedings Papers

Application of PANDA and Geo-Endoscopy Techniques for Improved Assessment of Track Substructure Conditions at Railroad Bridge Approaches

Debakanta Mishra, Jonathan Gallier, Erol Tutumluer, Younes Haddani, Roland Gourves
Proc. ASME. JRC2015, 2015 Joint Rail Conference, V001T01A027, March 23–26, 2015
Publisher: American Society of Mechanical Engineers
Paper No: JRC2015-5744
https://doi.org/10.1115/JRC2015-5744
View Paper titled, Application of PANDA and Geo-Endoscopy Techniques for Improved Assessment of Track Substructure Conditions at Railroad Bridge Approaches
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Topics: Bridges (Structures), Condition monitoring, Damage, Deformation, Instrumentation, Railroads, Reliability, Testing
Journal Articles

Advanced Testing and Characterization of Shear Modulus and Deformation Characteristics of Oil Sand Materials

Joseph K. Anochie-Boateng, Erol Tutumluer
Journal: Journal of Testing and Evaluation
Publisher: ASTM International
Article Type: Research-Article
J. Test. Eval.. September 2014, 42(5): 1228–1239.
Paper No: JTE20130049
https://doi.org/10.1520/JTE20130049
Published Online: September 22, 2014
View Article titled, Advanced Testing and Characterization of Shear Modulus and Deformation Characteristics of Oil Sand Materials
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Proceedings Papers

Effects of Ballast Degradation on Permanent Deformation Behavior From Large-Scale Triaxial Tests

Yu Qian, Erol Tutumluer, Youssef M. A. Hashash, Jamshid Ghaboussi
Proc. ASME. JRC2014, 2014 Joint Rail Conference, V001T01A022, April 2–4, 2014
Publisher: American Society of Mechanical Engineers
Paper No: JRC2014-3806
https://doi.org/10.1115/JRC2014-3806
View Paper titled, Effects of Ballast Degradation on Permanent Deformation Behavior From Large-Scale Triaxial Tests
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Topics: Deformation, Particulate matter, Stress, Abrasion, Aggregates (Building materials), Coal, Contamination, Drainage, Dust, Mechanical behavior
Proceedings Papers

Seismic Testing for Track Substructure (Ballast and Subgrade) Assessment for Passenger/Freight Corridors

Timothy D. Stark, Soheil Nazarian, Carlton L. Ho, Erol Tutumluer
Proc. ASME. JRC2013, 2013 Joint Rail Conference, V001T01A013, April 15–18, 2013
Publisher: American Society of Mechanical Engineers
Paper No: JRC2013-2489
https://doi.org/10.1115/JRC2013-2489
View Paper titled, Seismic Testing for Track Substructure (Ballast and Subgrade) Assessment for Passenger/Freight Corridors
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Topics: Deformation, Inspection, Numerical analysis, Railroads, Safety, Seismic waves, Shear modulus, Shear strength, Shear waves, Testing
Proceedings Papers

Investigation and Mitigation of Differential Movement at Railway Transitions for US High Speed Passenger Rail and Joint Passenger/Freight Corridors

Erol Tutumluer, Timothy D. Stark, Debakanta Mishra, James P. Hyslip
Proc. ASME. JRC2012, 2012 Joint Rail Conference, 75-84, April 17–19, 2012
Publisher: American Society of Mechanical Engineers
Paper No: JRC2012-74074
https://doi.org/10.1115/JRC2012-74074
View Paper titled, Investigation and Mitigation of Differential Movement at Railway Transitions for US High Speed Passenger Rail and Joint Passenger/Freight Corridors
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Topics: High speed rail, Railroads, Design, Maintenance, Bridges (Structures), Computer simulation, Damping, Highways, Instrumentation, Rails
Journal Articles

Sustainable Use of Oil Sands for Geotechnical Construction and Road Building

Joseph Anochie-Boateng, Erol Tutumluer
Journal: Journal of ASTM International
Publisher: ASTM International
Article Type: Research-Article
J. ASTM Int.. February 2012, 9(2): 1–15.
https://doi.org/10.1520/JAI103651
Published Online: May 8, 2012
View Article titled, Sustainable Use of Oil Sands for Geotechnical Construction and Road Building
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Proceedings Papers

Polyurethane Coating of Railroad Ballast Aggregate for Improved Performance

Marcus S. Dersch, Erol Tutumluer, Calvin T. Peeler, David K. Bower
Proc. ASME. JRC2010, 2010 Joint Rail Conference, Volume 1, 337-342, April 27–29, 2010
Publisher: American Society of Mechanical Engineers
Paper No: JRC2010-36215
https://doi.org/10.1115/JRC2010-36215
View Paper titled, Polyurethane Coating of Railroad Ballast Aggregate for Improved Performance
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Topics: Coating processes, Coatings, Railroads, Urethane elastomers, Shear (Mechanics), Stress, Particulate matter, Testing, Trains, Drainage