Resident Engineer

• Dec 2018 - Present

Project Manager ; Bridge/ Structure division

• Dec 2018 - Dec 2018

Supervision consultantcy for New Selander Bridge Construction Project in Tanzania Africa. Bridge/ Structure specialist including Foundation works for Drilled Shaft Construction. Quality Control and Safety manager.Bridge Length L = 4@40 + 85 + 4@125 + 85 + 5@40 = 1,030m.Approach Bridge; PSC I-Girder Post-tensioned.Main Bridge; Extradosed B = 20.5m, 4-carriage way and pedestrian way included.

Senior Structural Engineer

• Apr 2016 - Nov 2018

Quality Assurance manager for steel truss fabrication of suspension bridge in Uttarakhand India.Bridge Length L = 90.5 + 440 + 128.52 = 659.02m, 440m main span for vehicle and pedestrian Suspension Bridge.At steel fabrication shop, Quality control, peer review for the design and drawing, reviewing the shop drawing from the Contractor, Control fabrication schedule, transportation etc,.

Project Manager

• Sep 2010 - Mar 2016

Project manager for design and construction projects using PSC girder for high speed railway and express way bridge building.60m single and multispan for continuous bridge for road way bridge and 35m span for high speed railway bridge construction.Design and Construction Specialist using Precast arch-shape segment for Cut&Cover tunnel for high speed railway/ and road way projects. Project manager for design and construction projects using PSC girder for high speed railway and express way bridge building.60m single and multispan for continuous bridge for road way bridge and 35m span for high speed railway bridge construction.Design and Construction Specialist using Precast arch-shape segment for Cut&Cover tunnel for high speed railway/ and road way projects.

Project Manager for Design/ Construction

• Apr 2000 - Jul 2010

Bridge Design, Construction Engineer and Construction supervision specialist.Many Experience for P.C Box shape post-tensioned bridge.ILM, MSS(Under-slung, Over-slung, Box-shape and Double T shape), FCM(Cast-in situ and Precast segment), PSM and Extradosed bridge all covered.Stay cable Bridge and Suspension Bridge all covered.Especially for Precast segment method, Production methodology like Geometry Control expert. Bridge Design, Construction Engineer and Construction supervision specialist.Many Experience for P.C Box shape post-tensioned bridge.ILM, MSS(Under-slung, Over-slung, Box-shape and Double T shape), FCM(Cast-in situ and Precast segment), PSM and Extradosed bridge all covered.Stay cable Bridge and Suspension Bridge all covered.Especially for Precast segment method, Production methodology like Geometry Control expert.

Senior Bridge/Structure Engineer

• Jan 1993 - Mar 2000

- Design and construction consultancy company.- Seohae grand Cable-Stayed Bridge construction supervisor.- Main Span 440m Cable-Stayed bridged, FCM and Precast segmental methods.- Expert for Geometry control method for PSM segmental production. - Design and construction consultancy company.- Seohae grand Cable-Stayed Bridge construction supervisor.- Main Span 440m Cable-Stayed bridged, FCM and Precast segmental methods.- Expert for Geometry control method for PSM segmental production.