OLABANJI AYEYE

Experience

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  Foundation Engineering Services Limited

  Mar 2008 - Sept 2008

  Geologist

  • Introduced and trained on the various geotechnical laboratory equipment and their functions• Documentation of daily laboratory activities in the record sheet.• Observed and latter trained on how to perform atterberg limit, sieve analysis, vane shear, West African compaction test, moisture content, concrete compressive test.

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  EL Sas Field Hydro Ventures

  Jan 2011 - Jan 2012

  Geologist

  • Involved in co-ordination, logistics, work schedule and supervision of workers and drillers during water borehole drilling.• Assisted in logging of soil and core samples for easy identification of aquifer zones, completion of water boreholes.• Carried out pumping test to determine the yield rate of the completed well.• Help in the transfer of water samples from the drilled well to chemical laboratory for further check on its chemical composition and its suitability for consumption, irrigation, or agricultural purposes etc. Show less

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  Geophase Resources Limited

  Jan 2013 - Jan 2014

  Geologist and Pile Construction Supervisor

  • Supervision and coordination of geotechnical investigation team, monitoring of groundwater level and as well as identification and logging of borehole samples, recording SPT values, labelling and transfer of samples to geotechnical laboratory.• Involved in the Inputting of data from the laboratory test into the computer, classification of soil and aggregate samples using USCS, BS or ASTM standards, writing of geotechnical report with bearing capacity recommendation and submission to supervising head of department.• Coordination and supervision of pile construction team, documentation of bentonite and antisol used during drilling, number of piles constructed daily, length of reinforcement, and the concreting processes.• Documentation of pile load test procedure and carry out pile integrity test.• Training of Interns and Undergraduate students on the job description and safety when on site. Show less

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  Eko Atlantic City

  Jan 2014 - Aug 2017

  Soil Investigator and Engineering Geologist

  • Immediate assignments include involved in the setting up, managed and temporary supervision of the geotechnical laboratory.• Supervision of the overall geotechnical investigation team, logging of borehole samples and characterization, monitoring of groundwater level, and help in handling, labelling, and transferring of samples (disturbed and undisturbed) to the laboratory for further analysis.• Carry out sieve analysis, atterberg limit, hydrometer, linear shrinkage, swelling potentiality, pocket penetrometer, vane shear, specific gravity, sand equivalence, dry unit weight, uniaxial compression, proctor, compaction, triaxial, consolidation, direct shear, point load, California bearing ratio (CBR) test etc.• Inputting of the data from the above test into computer soil software, excel or word for corroborative and informed interpretation.• Involved in the classification of the aggregates and soil sample using USCS, BS or ASTM standard. The grading and classification guide management in the breakwater section.• Carried out cone penetrometer test (CPT) using 2.5, 10- and 20-tons capacity rig; encoding, analysed and writing of report using CPeT-IT software.• Supervison of plate load test, pile load test, analysis, and submission of technical report to management and stakeholders.• Preparation of borehole logs using Blog Pro software, writing, and submission of geotechnical report which is used for the conceptual foundation design of the Eko Atlantic City, Lagos. Show less

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  Hitech construction company limited

  Sept 2017 - Apr 2018

  Soil Investigator and Engineering Geologist

  • Project management of surface and subsurface investigation, writing and submission of geotechnical reports to management for site-specific decision-making.• Carrying out in situ for foundation medium or highway, laboratory testing and analysis of construction materials such as soils, aggregates, filter material, asphalt, dredging samples etc in accordance with specific standard (BS or ASTM).• Supervision of team and equipment during testing to meet goals and in accordance with specified standard.• Inspection and documentation of equipment for calibration purpose and report any malfunction observed.• Perform geotechnical analysis and engineering calculations and other documents including report for management and stakeholders for complex projects.• Help in training new employees, lab technicians, interns and undergraduate students on the overall objectives and vision of the company and particularly on technical responsibility of the geotechnical section. And, to train them to carry out field and laboratory testing of aggregates, soils, and concrete materials etc. Show less

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  Hitech construction company limited

  Aug 2018 - now

  Supervising Field, Laboratory Official, and Engineering Geologist

  • Evaluation of project requirements through client engagement, and project plan and develop schedule for management review and approval.• Project management of surface and subsurface investigation, writing and submission of geotechnical reports to management for site-specific decision-making.• Carrying out in situ for foundation medium or highway, laboratory testing and analysis of construction materials such as soils, aggregates, filter material, asphalt, dredging samples etc in accordance with specific standard (BS or ASTM).• Supervision of team and equipment during testing to meet goals and in accordance with specified standard.• Inspection and documentation of equipment for calibration purpose and report any malfunction observed.• Perform geotechnical analysis and engineering calculations and other documents including report for management and stakeholders for complex projects.• Help in training new employees, lab technicians, interns and undergraduate students on the overall objectives and vision of the company and particularly on technical responsibility of the geotechnical section. And, to train them to carry out field and laboratory testing of aggregates, soils, and concrete materials etc. Show less