Materials Engineer
Dorsch Qatar
Total years of experience :14 years, 7 Months
P04 and P07 Consultant Materials Engineer
- Review Materials Submittals, MIR s, Test reports, Conducting Factory Audits, Laboratory Test witnesses, Materials at site reports to QS as per the BOQ, Attending Quality Walks, Lean Gemba Walks, Site Inspections, sampling and testing,
B Ring road project
Al Furusia Road Improvement Project with utility works.
•Implement the FPC and LQMS
•Established control system on quality and technical records. Ensure that these records are properly filed, stored, and accessible at all times.
•Issue non-conformity report or observation for any non-conformity identified
•Coordinate with QC Manager, QA Manager, Lab Supervisor or Plant Coordinator for the investigation of non-conforming works and formulation of necessary corrective action to avoid recurrence.
•Ensure the inspection criteria and procedures are being followed
•identify and plan the training needs of laboratory employees.
•conduct staff training and evaluation
•Ensure that all updated procedure and instructions are being followed by the lab personnel.
•Monitoring KPI
V.V. Karunarathne & Company
February 2015 to date (9 Months)
Materials Engineer/Quality Assurance Engineer. Pallamadhu - Periyamadhu road \[np09-12km\] projects. Asphalt Surfacing/Dense Graded Aggregate Bases / Culverts /Bridges. Client: Provincial Road Development Department Sri Lanka. Consultant: MG- CEA Engineering.
July 2013 to Jan 2015 (18 Months)
Materials Engineer/Quality Assurance Engineer. Pallebadda - Buluthota road \[SG1RP1A-12km\] projects: Asphalt surfacing/Dense Graded Aggregate Bases / Culverts /Bridges. Client: Provincial Road Development Department Sri Lanka. Consultant: MG- ECL Engineering.
Activities Done
Preparing and implementing Quality Assurance Manual, Environmental Management Plan and Safety Manual.
Investigation of soil profile for Pavement Design
Analyzing DCP-CBR values for bridges foundations.
Testing of Materials \[ Soil, Aggregates, Sand, Concrete, Bitumen\]
Concrete Mix Design
Asphalt Mix Design \[ Marshall Method\]
Consulting Engineers & Contactors \[Pvt\] Ltd.
March 2009 to March 2010 (13 Months)
Materials Engineer. Tissa - Kirinda \[14 km\] road projects: Asphalt surfacing/DBST surfacing /Dense Aggregate Bases/Culverts/Bridges. Client: Road Development Authority Sri Lanka. Consultant: RDC Engineering
Get Training and Done
Testing of Materials \[ Soil, Aggregates, Sand, Concrete, Bitumen\]
Concrete Mix Design
Asphalt Mix Design \[ Marshall Method\]
DBST and SBST Design
June 2013 to April 2012 (14 months)
Materials Engineer. Projects: Improvement & Dualization of Highway for Ras Al Khair Industrial City \[10km -6 lane\], Asphalt Surfacing (25cm)/DGAB/SG/EMB/Sand Filling. Client: Ministry of Transport KSA. Consultant: Dar Al Handsa
July 2010 to April 2012 (21 months)
Materials Engineer. Projects: Group 12 (Nairiah - Safaniah Highway, 30km -4 lane\], Asphalt Surfacing (25cm)/DGAB/Sand Filling/Rock Filling. Client: Ministry of Transport KSA. Consultant: Khateeb & Alami
Activities Done
Highway Materials Testing \[ Soil, Aggregates, Sand, PMB\]
Asphalt Mix Design with Modern Bitumen Tests\[ Superpave Method, RV, DSR, RTFO\]
Supervising the Asphalt Batching Plant and Polymer Modified Process to get quality PG binder Grade \[76-10\] and \[82-10\]
Supervising the crusher plant for Quality Aggregate Production.
Research Activities
Changed the alignment of screening and gate speed and removed unnecessary screening sizes.
Adjusted the Bitumen and Polymer mixing procedure in order to get optimum results.
Reduce the energy consumption in asphalt plant by changing insulation and heating system.
Make test strip with Saudi Aramco for Sulfur Extended Asphalt Pavement behavior analyzing.
Failure Analysis and get remedial action upon laboratory simulation testing.
March 2009 to March 2010 (13 Months)
Materials Engineer. Tissa - Kirinda \[14 km\] road projects: Asphalt surfacing/DBST surfacing /Dense Aggregate Bases/Culverts/Bridges. Client: Road Development Authority Sri Lanka. Consultant: RDC Engineering
Get Training and Done
Testing of Materials \[ Soil, Aggregates, Sand, Concrete, Bitumen\]
Concrete Mix Design
Asphalt Mix Design \[ Marshall Method\]
DBST and SBST Design
Honours Degree of Bachelor of the Science of Engineering, specializing in the field of Materials Engineering in University of Moratuwa , Sri Lanka (2003-2008) Associate Member of the Institution of Engineers Sri Lanka (AM 13674) Has successfully passed the training period on “SUPERPAVE System or the Design of Hot Mix Asphalt” Held in the central laboratory of the Ministry of Transport in Kingdom of Saudi Arabia. Undergraduate Training in Ashok Steel Industries (Pvt) Ltd. (Feb 2006 to August 2006)