2.1 Primary Research Area

• Highway Engineering
• Surveying

2.2 Research Areas

• Highway Engineering Materials
• Geographic Information System
• Computer Applications in Civil Engineering

2.3 Research Interests

• Energy Saving Construction Materials
• Properties of Construction Materials
• Transportation
• Facilities Design for Older People

2.4 Research Statement 

Researches should be relevant and are used as part of the course.  The students should participate in the research work to develop their hands-on skills in the subject as well as their own research skills.  Through this method, students can systematically develop their analysis skills, work planning skills, group work skills and begin to learn how to contact and collaborate with outside agencies.

2.5 Research Projects

• Head of Project , “Development of Wall System and Construction Materials Selection for Reducing Heat Inside Buildings” This research was funded by the university budget in the fiscal year 2019
• Head of Project “Comparison Study of the Mechanical Properties of Deformed Bars Steel Produced by Heat Treatment Process on Civil Engineering Work Safety Criteria” The research was funded by the government budget in the fiscal year 2018
• Head of Project, “Study on Mechanical and Thermal Conductivity Properties of Para-Rubber added Soil Cement Blocks and Assessment of Its Characteristics as an Energy Efficient Construction Material” The research was funded by the government budget in the fiscal year 2018
• Head of Project, Management Model for the Traffic Safety Community, The research was funded by the government budget in the fiscal year 2017
• Head of Project, The Restructuring Results of the Excise Tax on Automobile Consumption Behavior in Thailand,  This research was funded by the government budget in the fiscal year 2017
• Co-Researcher, Effect Factors to Life and Performance of Flexible Pavement, Fund from Suranaree University of Technology (Bureau of the Budget) year 2016-2017
• Head of Project, Development of GIS to Assess the Condition of Flexible Pavement on the Affected of Traffic, This research was funded by the government budget in the fiscal year 2016
• Head of Project, The Contractor Selection Process in Order to Prevent Abandonment of the Construction Work in the Public Sector, This research was funded by the government budget in the fiscal year 2016
• Co-Researcher, The Application of Natural rubber and Soil-Cement for Highway Construction, Fund from Suranaree University of Technology (Bureau of the Budget) year 2016
• Head of Project, Analysis of Factors Relates to Traffic Behaviors on Driving in Reverse Traffic Direction, This research was funded by the university budget in the fiscal year 2015
• Head of Project, Impact Assessment from Traffic Increase Due to the Government’s “First Car” Policy And Analysis of the Factors That Influences the Population’s Decision on Selection of the Mode of Travel, This research was funded by the university budget in the fiscal year 2014
• Head of Project, Assessment of Sri Nakharinwirot University’s Bachelor of Civil Engineering Curriculum, Fund from the Faculty of Engineering Income Academic year 2014
• Head of Project, Community Public Area and Facilities Planning for Older People Standards, This research was funded by the government budget in the fiscal year 2013
• Project Advisor, The Evaluation of Energy Saving for Home Design and Constructions  Materials, Fund from Suranaree University of Technology (Bureau of the Budget) year 2012-2013

3.1 Text Books

• Sudniran Phetcharat, Surveying. Phitsanulok: Phitsanulokdotcom; 2016

3.2 Instruction documents

• Sudniran Phetcharat, Surveying Field Work. Phitsanulok: Phitsanulokdotcom; 2016