Polish version  Oluwasegun Emmanuel, M.Sc. Eng. QS oluwasegun.emmanuel@pwr.edu.pl building C-7, room 715 Webpages:

PhD thesis: Efficient Utilization/ Reuse of Building Materials Resulting from Massive Destruction in War Ravaged Region - A case study of Ukraine and some selected African countries.

Supervisor: Prof. Dr. Sc. (Econ.) Vsevolod Nikolaiev.

Research fields:

Sustainability, construction demolition and site waste, reuse and recycling, construction processes, concrete improvement and alternative building materials in construction.

Professional Affiliations:

Construction Estimator Certified (CEC), August 2017, Membership No: 254073
Associate Member, Association of South African Quantity Surveyors, March, 2015, Membership No: 33386493
Member, Nigeria Institute of Quantity Surveyors, Membership No: 4196
Registered Member, Quantity Surveyors Registration Board of Nigeria, Membership No: 3521

Achievement/ awards:

Rector’s Scholarship –Poznan University of Technology, Poznan, 2021-2022
President’s Award , National Association of Quantity Surveying Students (Obafemi Awolowo University Chapter), 2010

Articles:

• Ł Kampa, O Emmanuel, Ł Sadowski.(2023), An Innovative Way to Repair Damaged Concrete Floors Using Epoxy Adhesives: A Case Study of its Technical Assessment and Renovation, Practice Periodical on Structural Design and Construction, Vol. 28, Issue 2 (May 2023).
• Emmanuel, O., & Nikolaiev, V. (2023). Analysis of the Opportunities and Challenges of Construction and Demolition Waste Management Methods Using PESTEL Analytical Tool. American Scientific Research Journal for Engineering, Technology, and Sciences, 92(1), 46–70.
• Emmanuel, O., Udebunu , J., & Nikolaiev, V. (2023), Influencing Factors of Subcontractors’ Quality of Work and Flexibility in Poland and Nigeria. Ways to Improve Construction Efficiency, 1(51), 3–24.