Professor Oraee has authored more than 300 papers presented and published in various conferences and journals. Below is the list of some of the most recent ones.

The Effect of Discontinuities Characteristics on Coal Mine Stability and Sustainability: A Rock Fall Prediction Approach

 Paper presented at the 34th International Conference on Ground Control, Morgantown, West Virginia, USA, 2015

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Analytical Model Determining the Optimal Block Size in the Block Caving Mining Method

Paper published in Indian Geotechnical Journal, Springer, 2015

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A Critical Investigation of Digging Time Segment of Draglines in a Large Surface Mine

Paper published in International Journal of Geotechnical and Geological Engineering, Springer, 2015

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Determining the Optimum Cut-Off Grades in Sulfide Copper Deposits

Paper published in Archives of Mining Sciences, Polish Academy of Sciences Committee of Mining, Poland, 2015

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Considering Environmental Costs of Copper Production in Cut-off Grades Optimization

Paper published in Arabian Journal of Geoscience, Springer, 2014

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Final Wall Stability in Metal Open Pit Mines Using Presplit Blasting

Paper presented at the 23rd World Mining Congress, Montreal, Canada, 2013

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Analysis of Availability and Utilization of Dragline for Enhancement of Productivity in Surface Mines – A Case Study

Paper presented at the 23rd World Mining Congress, Montreal, Canada, 2013

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A Comparison of Numerical Methods and Analytical Methods in Determination of Tunnel Walls Displacement

Paper presented at the 32nd International Conference on Ground Control, Morgantown, West Virginia, USA, 2013

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The Effect of Legislation on the Development of Coal Mining Industry

Paper presented at the SME Annual Conference, Denver, USA, 2013  

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The Evaluation of Empirical Coal Pillar Strength Formula Based on Uncertainty Criterion

Paper presented at the 31st International Conference on Ground Control, Morgantown, West Virginia, USA, 2012

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A Management System to Develop Occupational Health & Safety in Ground Control Operations of Underground Mines

Paper presented at the 31st International Conference on Ground Control, Morgantown, West Virginia, USA, 2012

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Passive Seismic Velocity Tomography and Geostatistical Simulation on Longwall Mining Panel

Paper published in Archives of Mining Sciences, Polish Academy of Sciences Committee of Mining, Poland, 2012

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A Model for Determining the Breaking Characteristics of Immediate Roof in Longwall Mines

Paper published in Bulletin of the Earth Sciences Application and Research Centre of Hacettepe University, Turkey, 2012

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Determining the Amplitude of Certainty for Empirical Rock Failure Criteria

Paper presented at the SME Annual Conference, Seattle, USA, 2012

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A Short-Term Production Planning Model for Dimension Stone Quarries

Paper presented at the SME Annual Conference, Seattle, USA, 2012

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Mining Development in the Context of Regional Development

Paper presented at the SME Annual Conference, Seattle, USA, 2012

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Assessment of Parameters Influence the Extraction Method Selection for the Dimension Stone Quarries

Paper presented at the SME Annual Conference, Seattle, USA, 2012

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Prediction of the Penetration Rate of TBM Using Adaptive Neuro Fuzzy Inference System (ANFIS)

Paper presented at the SME Annual Conference, Seattle, USA, 2012

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Designing Shotcrete as Primary Support in Tunnels

Paper presented at the 30th International Conference on Ground Control in Mining, Morgantown, West Virginia, USA, 2011

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Assessment of the Dynamic Loads Effect on Underground Mines Supports

Paper presented at the 30th International Conference on Ground Control in Mining, Morgantown, West Virginia, USA, 2011

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Calculation of Optimum Advance Rate and Productivity on TBM Tunneling

Paper presented at the International Conference on Tunnelling & Trenchless Technology, Kuala Lumpur, Malaysia, 2011

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Assessing Prediction Models of Advance Rate in Tunnel Boring Machines — A Case Study in Iran

Paper published in Arabian Journal of Geosciences, Springer, 2011

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Waste Dump Site Selection by Using Fuzzy VIKOR (Persian)

Paper presented at the Fifth Conference of Applied Geology and the Environment, Tehran, Iran, 2011

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Analyses of Tunnel Stability under Dynamic Loads

Paper presented at the SME Annual Conference, Denver, USA, 2011

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Economic Analysis of the Copper Mining Industry of Iran

Paper presented at the SME Annual Conference, Denver, USA, 2011

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Economic Evaluation and Sensitivity Risk Analysis of Zarshuran Gold Mine Project

Paper presented at the SME Annual Conference, Denver, USA, 2011

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Risk Assessment in Block Cave Mining

Paper presented at the SME Annual Conference, Denver, USA, 2011

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Forecasting the Number of Fatal Injuries in Underground Coal Mines

Paper presented at the SME Annual Conference, Denver, USA, 2011

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Estimation of Capital and Operation Costs of Backhoe Loaders

Paper presented at the SME Annual Conference, Denver, USA, 2011

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Evaluating Underground Mininig Hazards by Fuzzy FMEA

Paper presented at the SME Annual Conference, Denver, USA, 2011

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Hoisting Equipment Cost Estimation in Underground Mines

Paper published in Hoist and Haul Conference, SME, USA, 2010

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Optimization of Chain Pillars Design in Longwall Mining Method

Paper presented at the 29th International Conference on Ground Control in Mining, Morgantown, West Virginia, USA, 2010

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Analysis of Ground Control Codes in the International Codes of the International Labour Organisation

Paper presented at the 29th International Conference on Ground Control in Mining,Morgantown, West Virginia, USA, 2010

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Design Optimization of Longwall Chain Pillars

Paper presented at the 29th International Conference on Ground Control in Mining, Morgantown, West Virginia, USA, 2010

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Determination of the Optimum Crown Pillar Thickness Between Open Pit and Block Caving

Paper presented at the 29th International Conference on Ground Control in Mining, Morgantown, West Virginia, USA, 2010

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Selection of Tunnel Support System by Using Multi Criteria Decision-Making Tools

Paper presented at the 29th International Conference on Ground Control in Mining, Morgantown, West Virginia, USA, 2010

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TBM Performance Prediction in Iran

Paper published in Tunnels & Tunneling International Journal, United Kingdom, 2010

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Mathematical Modeling of Coal Seam Methane Drainage in Longwall Mining

Paper presented at the SME Annual Conference, Phoenix, USA, 2010

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Economico-Mathematical Analysis of Treasintion form Open-Pit to Underground Mining

Paper presented at the SME Annual Conference, Phoenix, USA, 2010

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Practical Final Pit Depth Considering the Future Underground Mining – A Case Study

Paper presented at the SME Annual Conference, Phoenix, USA, 2010

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Seismic Analysis of Horseshoe Tunnels under Dynamic Loads due to Earthquakes

Paper presented at the 10th Underground Coal Operators’ Conference, Wollongong, Australia, 2010

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Productivity Improvement from Economic Concept to an Engineering Tool

Paper presented at the 10th Underground Coal Operators’ Conference, Wollongong, Australia, 2010

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Mining Method Selection and Transition Depth Determination Problems – Which One is in Priority of Consideration?

Paper presented at the Eighteenth International Symposium on Mine Planning and Equipment Selection, Banff, Canada, 2009

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Unique Push Back Exercises, Practiced at Iron Ore Company of Canada to Optimize Humphrey Pit Designs

Paper presented at the Eighteenth International Symposium on Mine Planning and Equipment Selection, Banff, Canada, 2009

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Mining Method Selection and Optimization of Transition from Open Pit to Underground in Combined Mining

Paper published in Archives of Mining Science Journal, Volume: 54, Poland, 2009

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Transition from Open-Pit to Underground as a New Optimization Challenge in Mininig Engineering

Paper published in Journal of Mining Science, Volume: 45, Russia, 2009

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Conveyer Belt or Truck, Which One is Better at Gohar Zamin Ore Mine (Persian)

Paper published in Iranian Journal of Mining Engineering, 2009

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A Method to Relate the Affecting Parameters and Estimate Dilution in Coal Mines

Paper published in Journal of Applied Sciences, Volume: 9, Issue: 14, 2009

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Roof Falls: An Inherent Risk in Underground Coal Mining

Paper presented at the 28th International Conference on Ground Control in Mining, Morgantown, West Virginia, U.S.A, 2009

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Coal Pillar Strength Based on the Ground Reaction Curve – A New Approach

Paper presented at the 28th International Conference on Ground Control in Mining, Morgantown, West Virginia, U.S.A, 2009

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Estimation of Coal Pillar Strength by Finite Difference Model

Paper presented at the 8th Underground Coal Operator’s Conference, Wollongong, Australia, 2009

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A New Approach for Determination of Tunnel Supporting System Using Analytical Hierarchy Process (AHP)

Paper presented at the 8th Underground Coal Operator’s Conference, Wollongong, Australia, 2009

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Technical Inspection from Air Pressure Vessels in Mines (Persian)

Paper presented at the First National Congress on Safety, Health and Environment, Tehran, Iran, 2008

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Calculation of Man Power Productivity in a Water Tunnel Project (Persian)

Paper presented at the Congress of New Mathematical Ideas in Engineering Sciences, Tehran, Iran, 2008

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Feasibility Study of Shaian Quarry Mine by Using D.C.F

Paper presented at the First Congress on Application of New Technologies and Methods in Geo Sciences, Mahallat, Iran, 2008

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Evaluation of the relative efficiency of production drilling methods in Sublevel Stoping by DEA

Paper presented at the Seventeenth International Symposium on Mine Planning and Equipment Section, Beijing, China, 2008

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Provision of a Mathematical Model for Economic Comparison of Production Drilling Methods in Sublevel Stoping

Paper presented at the Seventeenth International Symposium on Mine Planning and Equipment Section, Beijing, China, 2008

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Stability Analysis and Optimum Support Design of Tunnel No. 14 in Tarik-dare Coal Mine

Paper presented at the Seventeenth International Symposium on Mine Planning and Equipment Section, Beijing, China, 2008

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3D Strain Softening Modeling of Coal Pillars in a Deep Longwall Mine

Paper presented at the Seventeenth International Symposium on Mine Planning and Equipment Section, Beijing, China, 2008

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Logical Design of Yield Pillar Base in Longwall Mining

Paper presented at the Seventeenth International Symposium on Mine Planning and Equipment Section, Beijing, China, 2008

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Qualitative and Quantitative Analysis of Hangingwall Caving in Longwall Mining Method Using a Fuzzy System

Paper presented at the 21st International Mining Congress & Expo, Kraków, Poland, 2008

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Economical Modeling for Identification of Best Drilling Choice in Sublevel Stoping

Paper published in Bulletin of the Mineral and Energy Economy Research Institute of the Polish Academy of Sciences, Volume: 54, Poland, 2008  

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A Model for Determining Optimal Transition Depth over from Open-Pit to Underground Mining

Paper presented at the Fifth International Conference on Mass Mining, Lulea, Sweden, 2008

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The Efficiency Rate of TBM Machine (Persian)

Paper presented at the 4th National Congress of Civil Engineering, Tehran, Iran, 2008

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An Approach Towards Ascertaining Open-Pit to Underground Transition Depth

Paper published in Journal of Applied Sciences, Volume: 8, Issue: 23, 2008

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General Approach to Distribute Waste Rocks Between Dump Sites in Open Cast Mines

Paper presented at the Sixteenth International Symposium on Mine Planning and Equipment Selection, Bangkok, Thailand, 2007

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Financial Evaluation of Sungun Copper Project Using DCF Method

Paper presented at the Sixteenth International Symposium on Mine Planning and Equipment Selection, Bangkok, Thailand, 2007

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Economic Comparison of Drilling Systems in Sublevel Stoping Method

Paper presented at the Sixteenth International Symposium on Mine Planning and Equipment Selection, Bangkok, Thailand, 2007

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Assessment of Maximum Stress for Improving Safety in Winder Rope by Mathematical Model (Persian)

Paper presented at the Seventh Congress on Safety, Health and Environment in Mining and Related Industries, Kerman, Iran, 2007

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Neural Network Analysis in Rock Fragmentation (Persian)

Paper presented at the Third Conference of Iranian Rock Mechanics, Tehran, Iran, 2007

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TBM Machine Disk Consumption Rate in the Water Transfer Project of Karaj – Tehran (Persian)

Paper presented at the Third Conference of Iranian Rock Mechanics, Tehran, Iran, 2007

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A Study on the Optimization Algorithms for Determinig Open-Pit and Uderground Mining

Paper presented at the seventh International Scientific Conference (SGEM), Bulgaria, 2007

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Effective Factors Investigation in Choice between Surface and Underground Mining

Paper presented at the seventh International Scientific Conference (SGEM), Bulgaria, 2007

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Feasibility Study of Gol-Gohar Iron Ore Open Cast Mine Operation of Iran

Paper presented at the Fifteenth International Symposium on Mine Planning and Equipment Selection, Turin, Italy, 2006

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Use of Solution Strategy in Open Cast Mining Truck Dispatching System

Paper presented at the Fifteenth International Symposium on Mine Planning and Equipment Selection, Turin, Italy, 2006

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Shield Support Selection Based on Geometric Characteristics of Coal Seam

Paper published in Journal of Mining Science, Volume: 42, Number: 2, 2006

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Prediction of Rock Fragmentation in Open Pit Mines, Using Neural Network Analysis

Paper presented at the Fourteenth International Symposium on Mine Planning and Equipment Selection, Banff, Canada, 2005

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Songun Copper Project Economic Analysis and Sensitivity Analysis on Key Economic Parameters (Persian)

Paper presented at the Second Iranian Surface Mining Conference, Kerman, Iran, 2005

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Mathematical Model for Flexible Allocation of Multi-Capacity Trucks in Open Pit Mines (Persian)

Paper presented at the Second Iranian Open Pit Mines Conference, Kerman, Iran, 2005

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Production Planning at Quarries Mines (Persian)

Paper presented at the Iranian Mining Engineering Conference, Tehran, Iran, 2005

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Economic Comparsion of Surface and Underground Methods in Sechahoon Iron Ore Deposit (Persian)

Paper presented at the Iranian Mining Engineering Conference, Tehran, Iran, 2005

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ِِDevelopment a Software to Estimate the Capital Cost of Surface Mining Machinery (Persian)

Paper presented at the Iranian Mining Engineering Conference, Tehran, Iran, 2005

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Estimation of Periodic Loads on Long Wall Faces Roofs (Persian)

Paper presented at the Iranian Mining Engineering Conference, Tehran, Iran, 2005

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Fuzzy Model for Truck Allocation in Surface Mines

Paper presented at the Thirteenth International Symposium on Mine Planning and Equipment Selection, Wroclaw, Poland, 2004

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Determination of Final Pit Limit in Miduk Copper Mine Using CSMINE Software (Persian)

Paper published in Scientific Journal of Geo Sciences (No.51-52), 2004

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The Economics of Mine Waste Reclamation (Persian)

Paper published in Journal of Modarres Technical and Engineering, 2004

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Measurement and Analysis of Productivity in Iranian Iron Mines (Persian)

Paper presented at the 22nd Symposium on Geo Science, Tehran, Iran, 2003

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Optimization of Drilling and Blasting Pattern in Meiduk Copper Mine (Persian)

Paper published in Tehran University Journal (No.2 from series 36), 2002

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Mechanizability of Coal Seams in Iran (Persian)

Paper published in Amirkabir Journal (No.23), 2000

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Face Length Optimization in Mechanized Retreating Longwall Method (Persian)

Paper published in Amirkabir Journal (No.33), 2000

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Productivity in Coal Mines of Iran (Persian)

Paper published in Amirkabir Journal (No.41), 2000

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