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Aleksandr Khryakov - MSCE, MSCS, Ph.D. st
OBJECTIVE: Principal Structural Engineer / Project Manager / Consultant FEA CAE CAD
SPECIALITIES: Industrial (Oil Refinery, Power, Chemical, Mining, Pulp and Paper, Heavy
Manufacture Industries) Buildings Investigation and Design-Build.
IBC, UBC, AISC, ACI, ASCE, ASME, B31, API, ASTM, AWS, British, Euro, China,
Russia Codes and Industries Standards.
3D Modeling, FEA, ANSYS, GTSTRUDL, STAAD, RAM, RISA, CAESAR II.
SUMMARY: 35 years experience in international projects in USA, Europe, Russia and China as
Structural Engineer, CAE CAD Specialist, Project Manager and Consultant.
ľ Cooperation and Coordination with my Superiors, Client, Public, Architect, Engineers, Contractors, Surveyors, Fabricators and Erectors during structural design and construction phases.
ľ 3D Integrated Structures Modeling of Process Facilities with combined Finite Element Analysis and Structural Analysis.
ľ Finite Element Analysis, Dynamic Analysis and Failure / Fatigue Analysis of Processes Plant Structures and Mechanical Details: Pressure Vessels, Pipes and Turbine Ducts, Silos, Tanks, Tunnels, Pits, Steam Turbine and Compressor Foundations, Covers, Lifting Balls and Lugs, etc.
ľ Structural Analysis and Design of Structural Steel Framings of Industrial Plants, Heavy Equipment Platforms, Fossil Power Plants, Refinery Plant, Pipelines, Military and Government buildings, Airport Taxiway Bridge, using Wind, Snow, Seismic, Dynamic, Blast, Friction, Thermal, Impact and Gravity Load Combinations and Arctic environment.
ľ Structural Analysis and Design of Concrete Framings of Chemical Plants and Office Buildings, complex Foundations, Pile Caps, Pile Mat, Mat Foundations, Retaining Walls, Abutments, Culverts, Pre-stressed / Post-tensioned Girders, Beams and Concrete Slabs for Industrial Buildings, Airport Taxiway Bridge, plus Pre-Cast Concrete Framing for Industrial and Public / Mid-rise Office Buildings.
ľ Construction Supervision / Field Inspections / Interpretation of civil / structural design drawings / Specifications and Review of Shop Drawings for all kinds of structural steel, cold-formed steel, masonry, structural concrete and timber used for Industrial and Public Buildings of varied nature.
ľ Management of Projects of Industrial and Wastewater and Water Treatment Plants.
ľ Management of CAE CAD Systems of Corporation.
EXPERIENCE:
Self-Employed. DBA ICSTI. Suwanee, GA U.S. http://www.icsti.net/fea.htm
POSITIONS: Structural Engineer, Consultant FEA CAE CAD - 2002 to present
ľ Developed the library of prototypes of 3D Integrated Models and typical Loads Modules with Finite Element Analysis / Structural Analysis of the industrial objects. Converted 3D models to 3D and 2D drawings.
ľ Developed preliminary 3D models with blast resistance simulation of structure for EDT Military Parachute Headquarters project in GA, U.S. 2002 to 2004
SHAW GROUP. Stoughton, MA U.S.
POSITION: Structural Engineer FEA / Contractor - 10.2007 to 06.2008
ľ Performed 3D Finite Element Analysis and structural analysis of shallow and pile mat foundations of Castle Peak and Light Power Plant project in China. Solid and plate element models. Rigid elements modeling. Seismic peak ground acceleration simulation. 0.6, 1.5 and 2.0 meter diameter piles. Parameters and criteria are static and seismic loads on foundations from structural frames analysis by KAIDI, vertical and horizontal soil sub-grade modulus, pile length, pile capacity, displacement and torsion. Coordinated layout of new pile mat foundations with existing utilities and foundations. Checked structural calculations.
HARRIS GROUP. Atlanta, GA U.S.
POSITION: Structural Engineer FEA / Contractor - 8.2006 to 8.2007
ľ Performed 3D plate 10' diameter heil scrubber and 5' diameter ducts model with frame support / building and plate mat foundation analysis with blast resistance simulation of structure of Dyno Nobel's chemical plant of explosive products.
ƒæ Performed integrated 3D 8¡¦ diameter conveyor plate model with frame supports and 142¡¦ diameter x 50¡¦ sphere Dome plate model. Minimized the conveyor support reactions at the sphere Dome. Optimized conveyor supports types (anchor, slide).
ƒæ Performed 3D plate 9.5' diameter 90¡¦ (h) absorber and mat foundation model.
ƒæ Performed 3D 127' (h) load out steel structure with four 120 Kips 18¡¦ diameter storage hoppers and plate mat foundation model.
ľ Performed 3D model and structural analysis of Pipeline Support Frames / Racks.
AMEC. Tucker, GA U.S.
POSITION: Structural Engineer / Contractor - 10.2005 to 7.2006
ƒæ Provided Finite Element Analysis of Exhaust Gas Conditioning pile mat foundation by STAAD Pro and by ANSYS with Shell63 plate elements model on static and seismic loads for GCC Cement Plant, Colorado. 36¡¨ and 24¡¨ diameter piles. Integrated 3D 36¡¦x90¡¦x88¡¦(h) bag house, 46 feet diameter 240¡¦(h) silo and 10 feet diameter ducts plate models, 240¡¦(h) bucket elevators, fans, 2 feet diameter air slide conveyors and support frames models. Loads are wind, pressure, temperature, friction and seismic. Simulated loads distribution between Preheater, Raw Mill, Silo and Bag House.
ƒæ Performed 3D Finite Element Analysis of 30¡¦x280¡¦x40¡¦ (depth) plate foundation pit model with 5,000 Kips press load for HUBOR SAVANNAH OSB project proposal take-off.
ľ Performed seismic check computer analysis of structures of Kimberly-Clark's pulp and paper project.
Superior Engineering, LLC. Consulting Engineers. Hammond, IN U.S.
POSITION: Structural Engineer / Contractor - 03.2005 to 10.2005
ľ Coordinated revised drawings, checked structural calculations and drawings, calculated machinery foundations, coordinated layout with existing foundations, performed structural analysis by STAAD and RISA Equipment Platforms, Equipment Frames and Pipeline Support Frames / Racks up to 60 feet height and 10 miles length for BP AMOCO Oil Company in Whiting, IN. Performed 3D FEA failure analysis of 5 feet diameter duct of No 4 Furnace for temporary support loads and FEA Dynamic Analysis of Turbine and Compressor Foundation with soil spring support.
ľ Investigated collapsed silo structures of Reichhold Company, 76 feet high. Performed 3D Finite Element Analysis with maximum design operation loads and determined collapsed vacuum loads by elastic-plastic failure model analysis.
ľ Performed 3D Finite Element Analysis of Vertical Hydro Cyclone Tank, weight 114 Kips, for ISG, IN.
ľ Performed 3D Structural Analysis of frame, foundation design and pile cap calculation of Strip Casting Building of NUCOR STEEL. Performed machinery pile cap foundation calculation.
ľ Performed combined 3D Finite Element Analysis of Recovery Turbine Bypass Duct for ISPAT INLAND and structural analysis of support frame by STAAD Pro.
ľ Performed Thermal Finite Element Analysis and impact analysis of buried steam pipe for US STEEL.
Cecil Chan & Associates - Consulting Engineers, Atlanta, GA U.S.
POSITION: Structural Engineer - 1999 to 2001
ľ Investigated Hartsfield Atlanta International Airport (HAIA) Delta AirlineTail Dock Machinery collapse by ANSYS and GTSTRUDL Finite Element Analysis and Structural Analysis. Modeled support failures and finite element replacement in accordance with damaged condition of existing machinery. Provided recommendation for improvement of structure kinematics and stability.
ľ Performed Flint River Tunnel 3D model solid finite element analysis and impact analysis for 777 Boeing Airplane loads for HAIA project by ANSYS, GTSTRUDL and STAAD Pro.
ľ Performed Finite Element Analysis, Structural Analysis and Impact Analysis of 777 Boeing Airplane Taxiway Bridge 3D Models of HAIA by ANSYS, GTSTRUDL and STAAD Pro. Simulated impact loads, moving loads, vibration and fatigue.
Jonquil Steel & Construction, GA; Koenig Iron Works, NY; Westchester Iron Works, NY U.S.
POSITIONS: Structural Engineer, Estimator, Detailer - 1996 to 1998
ľ Performed structural steel calculation, estimating and detailing of commercial buildings and subway stations upgrade of New York City Transit Authority.
NPO Zhylkommuntechnika, Belagroproject, BF VNII Galurgy. Minsk, Belarus
POSITIONS: Chief Engineer of Projects, Chief Structural Specialist, Chief CAE CAD Specialist, Principal, Structural Engineer - 1973 to 1995
ľ Supervised several projects related to all phases of industrial (chemical / mining, refinery, power industry) plants and commercial buildings, wastewater and water treatment plants design and rehabilitation, including problem analysis, budget preparation, technical design, and direct field supervision.
ľ Investigated construction accidents and failures, building performance failures, damaged structural condition of industrial and commercial buildings. Performed inspection, structural analysis, material testing analysis and recommendation for reinforcement of concrete and steel structures.
ľ Projects:
„« Belaruskaliy. Soligorsk, Belarus. Industrial (potash fertilizer / chemical production) and commercial buildings. Heavy Equipment platforms. Pipelines.
„« Oil Refinery Plant. Novopolotsk, Belarus.
„« Fossil Power Plants. Russia / Chukotka, Belarus.
„« Phosphorite. Kingisepp, Russia.
„« Uralkaliy. Berezniki, Russia.
ľ Performed technical direction of development, implementation and operation of Information, CAE CAD and Management Systems of corporation
EDUCATIONAL BACKGROUND
ľ Master of Science Degree in Computer Science and Ph.D. st CAE CAD (PDS/PDMS) Systems. 1985.
Institute of Engineering Cybernetics of State Science Academy. Minsk, Belarus.
ľ Master of Science Degree in Civil Engineering, Structural Emphasis. "Majoring in Industrial and Civil Construction, Structural Analysis and Designs". 1973. Belarus Polytechnic Institute. Minsk, Belarus.
Diploma Evaluation in the USA is at http://www.icsti.net/evaluation.html
ACADEMIC BACKGROUND INCLUDES
Theory of Structure, Matrix Method of Structural Analysis, Finite Element Analysis, Seismic Design, Strength of Material, Theoretical and Applied Mechanics, Solid Mechanics, Fluid Mechanics, Structural Steel Design. Soil Mechanics and Foundation Analysis and Design, Reinforced Concrete Design, Pre-stressed Concrete Design, Construction Materials, Project Management, CAE CAD Systems.
COMPUTER SKILLS AND ABILITY
ANSYS, GTSTRUDL, STAAD Pro/Etc, STARDYNE, RAM STEEL / FRAME, RISA, CAESAR II, SAFE, ENERCALC, CRSI, MathCAD, 3D AutoCAD, MicroStation, CADWorx, PDMS, PDS, Windows XP, Outlook Express, MS Word, MS Excel, Projects, FTP, WinZip.
CERTIFICATION
PDH Certificate/Steam Turbines, Failure Analysis & Time Waveform Analysis. Past Member of Vibration Institute, GA.
PARTIAL LIST OF PUBLICATIONS
[1] A.D. Khryakov, "Structural Geometrical Discretion in Finite Element Analysis". Structural Mechanics and Calculation of Structures. Moscow. 6-1986.
[2] A.D. Khryakov, O.I. Glushkov, A.N. Balmakov. "Macro Models of Machinery Objects in CAE Systems", VINITI "Science Works". Minsk. 10-1987.
REFERENCES: Available upon request.
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