ML20083H398
| ML20083H398 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 12/29/1983 |
| From: | Williams N CYGNA ENERGY SERVICES |
| To: | Burwell S, Schmidt H NRC, WESTINGHOUSE ELECTRIC COMPANY, DIV OF CBS CORP. |
| References | |
| 83090.003, NUDOCS 8401090210 | |
| Download: ML20083H398 (23) | |
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101 Cahfornia Street, Swte 1000. San Francisco, CA 941115894 415/397 5600 Dock 8 h.: So-445 December 29,1983 83090.003 Mr. S. Burwell Licensing Project Manager U.S. Nuclear Regulatory Commission 7920 Norfolk Avenue Bethesda, Maryland 20014 ,
Mr. H. Schmidt c/o Westinghouse 4901 Fairmont Avenue Bethesda, Maryland 20814
Subject:
Request for Supplemental Information Independent Assessment Program Texcs Utilities Services, Inc.
Comanche Peak Steam Electric Station
Dear Sirs:
As requested during the December 23,1983 conference call, please find the manhour summary (Attachment A) and the resumes of project personnel not included in the program plan (Attochment B).
If you have any questions or require additional information to complete your review, please do noi hesitate to contact Ted Wittig or me at (415) 397-5600.
Very truly yours,
)rYY N Noney H. Williams Project Manager NHW:meb
Enclosures:
Attachment A: Manhour Summary Attachment B: Resumes r.c: Mr. J.B. George (w/ottochment)
Mr. D. Wade (w/ottochment) 8401090210 831229 PDR ADOCK 05000445 A PDR f jv
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ATTACHMENT A COMANCHE PEAK INDEPENDENT ASSESSMENT PROGRAM mat +KXJR
SUMMARY
Review Activity Manhours
- Programmatic Reviews G&H Design Control Program 132 Texas Utilities Design Control Program 305
, Sub-Total - Program Reviews 437 Implementation Evaluations Design Analysis Contro) 284 Design Change Control 1067 Interface Control 516 As-Built Verification 600 Design Pipe Stress / Flued Head 772 Pipe Supports 456 Raceway Supports 1029 Seismic EQ 214 Electrical /l&C 611 Sub-Total - Implementation Evaluations 5549 TOTAL: 5986
- - Includes Data Collection, Project Management, Project Administration, and Documentation.
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ATTACHMENTB RESUMES Mehmet Bilgin Atalay Steve Bit >o James W. Dady Miguel de Guzman Stuart W. Dillon Anthony Klinger t
Simon Luo Max S. Maire Mohan K. Moni Thinh Duc Nguyen John P. Russ Steve C. White Chun K. Wong
MEHMET BILGIN ATALAY EDUCATION:
Ph. D., Civil Engineering, University of California, Berkeley CA M.S., Civil Engineering, University of California, Berkeley, CA B.S., Civil Engineering, Middle East Technical University, Ankoro, Turkey PROFESSIONAL EXPERIENCE:
As a supervising engineer with Cygno, Dr. Atoloy is responsible for the directionHis of advanced structural and dynamics work within the Structural Mechanics Division.
recent work involved:
- Seismic risk assessment for o solor-powered plant in California.
- Testing of electrical control panels using on HP-5423A dynamic analyzer.
- Evoluotion of structural computer program for o sof tware developer.
- Equipment qualification for the WPPSS-2 nuclear plant.
Dr. Atalay's previous work with Cygno included the design of friction connection devices in precast ponel structures, pipe whip onalysis, probabilistic seismic risk onalysis, nuclear power plant equipment qualification, identification of dynamic systems using Kalmon filters, soil-structure interaction, and piping analysis.
Prior to joining Cygno, Dr. Atoloy was on Assistant Professor at the Middle Eo:;t Technical University in Ankoro, Turkey lecturing on structure dynamics, earthquake He also participated in various research engineering, and engineering mothematics.
projects including experiments on dynamic chorocteristics of structures andEarlier site-selection and geophysical studies for Turkey's first nuclear power plant.
experience includes experimental and analytical research on inelostic behavior of reinforced concrete structural elements, work which he performed as a research specialist and research assistant at the University of Californio at Berkeley.
Dr. Atalay's experience with dynamic testing techniques exceeds thirteen years. At the University of California at Berkeley, he was involved in testing a 100-foot long model box girder bridge for the California State Department of Highways, inelostic testing of uncracked and epoxy-injection repaired reinforced concrete flexural members, and dynamic testing of the Trcnsomerico Pyramid in Son Francisco using ecocentric-mass vibration generators. His doctorate thesis was also experimental in nature and included hysteretic testing of twelve reinforced concrete column specimens. While at the Middle East Technical University, Dr. Atoloy porticipated in dynamic tests of various While dams and with Cygno, Dr.
building structures using ecocentric-mass vibration generators.
Atolay conducted tests to determine dynamic cyclic behavior of a friction device intended for use for seismic control of large panel structures.
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MEHMET BILGIN ATALAY (continued)
E PUBLICATIONS:
" Simplified Pipe Whip Analysis Using a Rigid Plastic Pipe Model," Proceedings of the 1983 ASCE EMD Specialty Conference, Purdue University, W. Lafayette, Indiano.
" State-of-the-Art of Lifeline Earthquake Engineering," Ponel Secretary'<. Report; State-of-the-Art in Earthcuoke Engineerino 1981, Edited by Turkish National Committee on Earthquake Eng neering, Ankara, October,1981; 7th World Conference on Earthquake Engineering.
- wrina Research Institute
- " Forced Vibration Experiments of Structures," Earthquake Eng Report, Middle East Technical University, Ankoro, May 1981.
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" " Dynamic Tests on Keban Dam," Earthquake Engineering Research Institute Report No.
80-2, Middle East Technical University, Ankara, March 1980 (in Turkish).
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- " Experimental Determination of the Dynamic Parameters of the Cubuk 11 Dam," EERI Report No. 79-8, METU, Ankcra, December 1979 (in Turkish).
" Vibration Tests in the Determination of Building Dynamic Chorocteristics," Proceedings
[ of the Turkish Civil Engineering 7th Technical Congress, Ankora, October 1978 (in E
Turkish).
k "A Mothematical Model for the Seismic Behavior of Reinforced Concrete Critico!
Regions os influenced by Moment and Shem," Proceedings of the 6th European Conference on Earthquake Engineering, Dubrovnik, Yugoslavia, September 1978.
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"lnelostic Cyclic Behavior of Reinforced Concrete Flexural Members," Proceedings for the 6th World Conference on Earthquake Engineering, New Delhi, India, January 1977.
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" Seismic Behavior of Reinforced Concrete Critical Regions os influenced by Moment, Shear and Axial Force," Earthquake Engineering Research Center Report No. 7S-19,
? Berkeley, California, December 1975.
" inelastic Cyclic Behavior of Reinforced Concrete. Columns," Proceedings of the 5th European Conference on Earthquake Engineering, istonbul, September 1975.
,s I " inelastic Cyclic Behavior of Reinforced Concrete Flexural Members," Proceedings cf the U.S. - Japon Sem nor on Earthquake Engineering, Hawaii,1975.
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" Rate of Loading Effects on Repaired and Uncracked Reinforced Concrete Members,"
p Proceedings of the 5th World Conference on Earthquake Engineering, Rome, Italy, 1973; and Earthquake Engineering Research Center Report No. 72-9, Berkeley,
} 1972.
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STEPHEN L. BIBO, .
EDUCATION
[ B.S., industrial Technology, Northeastern University, Boston, MA.
A.S., Aeronautical Technology, Wentworth Institute, Boston, MA.
3 PROFESSIONAL REGISTRATIONS ..
Associate Engineering Technician 5
i PROFESSIONAL AFFILIATIONS
( Member, National Society of Professional Engineers
( PROT.SSIONAL EXPERIEtKE Mr. Bibo has over seven years of experience in the nuclear industry. As a Project GA
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7 :y Engineer, he is responsible for all quality related activities of assigned projects at Cygno.
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Prior to working at Cygno, Mr. Bibo worked for Stone & Webster Engineering Corp. as the Records Management Administrator for the Beaver Valley Unit No. 2 Nuclear Project. His responsibilities included supervising the Records Management Group, g '
5 developing and implementing computerized information systems, and coordinating the use of computerized. indexing and retrieval systems. Prior to his assignment as the p Records Management A&ninistrator, he was assigned as the Engineering Assurance r Engineer on the Beaver Valley Project where his work included assisting project and site personnel in the implementaton of S&W's QA Program, development of GA requirements 2
{ !for specifications, preparotion of project instructions, and the coordination of training a
L programs for project and site personnel. Major creas of responsibility included implementing corrective action for client and NRC oudits and conducting audits of -
project and site engineering activities. He is qualified as a lead auditor per ANSI b
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I Mr. Bibo's earlier experience at Stone & Webster included: preparation of Engineering _
Assuronce Procedures and Technical Guidelines; preparation of the S&W Corporate i -
Specification Monuol; mechanical engineering design, analysis, and design review 1 octivities; and vendor bid evoluotion and cost estimating.
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JAMES W. DADY EDUCATION:
, ._ Ph.D. candidate, Electr! col Engineering, California Western University B.S., Electrical Engineering, Indian Technical College 7
PROFESSIONAL REGISTRATION:
Professional Engineer, Control Systems, Californic m
a P PROFESSIONAL AFFILIATIONS:
Senior Member, instrument Society of America
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PROFESSIONAL EXPERIENCE:
Mr. Dody has more than 26 years of controls and instrumentation experience in the
-$ nuclear, petrochemical, mining and pharmaceutical industries. During the past 15 years,
+ he has held positions such as Principal Instrument Engineer or Engineering Supervisor.
- Mr. Dady has more than seven years of BWR experience, all of which has been at the Perry, Grand Gulf, Susquehanno or Browns Ferry sites.
Mr. Dady has been involved in the design, installation, functional check-out and start-up s of both NSSS and BOP systems. He routinely needs to read and interpret piping and Instrument diagrams, instrument loop diagrams, elementary diagrams, instrument data h sheets and specifications, and logic diagrams and system descriptions. Being in the field, he has had to coordinate the efforts of the A/E, NSSS vendor and construction people.
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MIGUEL DE GUZMAN EDUCATION:
B. S., Civil Engineering, University of the Philippines, Quezon City, Philippines Graduate Courses in Structural Engineering, University of the Philippines, Quezon City, Philippines Prestress Concrete Seminor, Son Francisco, CA Soil Loteral Pressures Seminor, sponsored by the Department of Transportation, at M.I.T., Cambridge, MA Construction Management Seminor, sponsored by the Association of General Contractors, New England Region PROFESSIONAL REGISTRATION:
Registered Civil Engineer, California Registered Professional Engineer, Georgio Registered Professional Engineer, Mossocimsetts PROFESSIONAL AFFILIATIONS:
Member, National Society of Professional Engineers Member, American Society of Mechanical Engineers PROFESSIONAL EXPERIENCE:
As on engineering Supervisor / Structural Group Leader, Mr. De Guzmon has porticipoted in the following projects:
Yankee Rowe Systematic Evoluotion Program, a detailed structural evoluotion and design of necessary modifications of all Category I structures of the Yankee Nuclear Power Station at Rowe, Massachusetts.
- Hines Building (101 California), a 48-story steel-framed building in downtown San Francisco, with built-up 92'0" tall columns, horizontal transfer trusses and stub girder flooring systems.
Oakland Convention Center Parking Structure,5-level structure with exposed steel-framed parking decks.
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MIGAL. DE GUZMAN (continued)
In the performance of the work detailed above, Mr. De Guzman hos acquired extensive experience in structural modeling techniques for complex structures, and the opplication of computer programs such as BATS, EESAP and SAPlV in the structural analysis His of work has multistory structures subjected to linear static ond dynamic loadings.
included major modifications to improve the dynamic response of large structures and detailed analysis to provide qualification of structures which do not meet standard criterio.
Before joining Cygno, Mr. De Guzman was employed by Parsons, Brinckerhoff, Quake &
Douglas, Inc., in both their Boston end Son Francisco offices. As a Project Manager /leod Structural Engineer, he was actively involved in the Hoosoc Pier Study. This required investigation and evoluotion of existing pile foundations, steel sheet bulkheads and fender systems to support the proposed building development of the site.
Prior to that, he worked on the Copley Place Project, which required relocation and modification of various Massachusetts Turnpike steel and concrete structures, including bridges, entrance and exit ramps, temporary access romps, and permanent decking over the Turnpike.
In performing the work detailed above, Mr. De Guzman acquired experience in evoluoting geotechnical investigations and structural odequacies of existing turnpike structures. He was also responsible for structural design and drafting efforts in the production of con-tract documents, and interfacing structural work with other design disciplines, consul-tonts and utility companies.
On previous assignments os Job Captain / Project Engineer, Mr. De Guzman worked on the final designs of MBTA's Hnrvard Square Station and South Cove Tunnel Project. Both of these structures are cut and cover tunnels of reinforced concrete.
In the performance of these projects Mr. De Guzman was responsible for supervising design and drafting efforts in the production of contract documents, and coordinating <
existing utility relocations, mechanical, electrical, and geotechnical efforts.
in a previous position as Structural Engineer, Mr. De Guzman was involved in the following projects:
- Church Street Station and Line Structures, o project for the Boy Area Rapid Transit (BART) District, which included analysis, design and production of contract documents, and final design of reinforced concrete subway struc-tures, in addit 5n to the Dcly City Station, which included analysis and design of a reinforced concrete oerial station and parking structures.
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MIGUEL DE GUZMAN (continued)
- Ferry Building Plaza Platform, San Francisco which included analysis and design of reinforced concrete flat plates, precost concrete piles and wooden fender systems.
- Holcwo Interchange Structure No. 4, o two-spon, prestressed, post-tension box girder bridge for the state of Hawaii, which included modeling and computer analysis and design of the box girders, reinforced concrete pier walls footings, cop beams, retaining walls, and abutments.
In performing the work detailed above, Mr. De Guzman was responsible for the structural design and production of contract documents and interfacing structural effort with other design disciplines and utility companies.
As Senior Engineer /Leod Engineer for Parsons-Brinckerhoff-Tudor-Bechtel, Mr. De Guzman was involved in projects for the Metropolitan Atlanta Rapid Transit Authority.
Theses included the Preliminary Design of Coin Street Station, final design of ancillary structures for the Five Point Station, and the final design of the Forsyth Street Bridge
.- ond structures.
Mr. De Guzman was responsible for supervising structural design and production of 1
contract drawings, os well as preparing conceptual and preliminary design phase drawings for underpinning and demolition of existing buildings and bridges.
Additional industry expertise acquired by Mr. De Guzman include his position a Structural Engineer / Resident inspector for Thomas J. Davis, Ine; Structural Engineer and general contractor for a metropolitan cathedral, construction project engineer and I"
structural design engineer of churches and schools, industriot, commercial and residential buildings; and as structeral engineer, he porticipated in the final designs of 12 ,14 , and 16-story buildings.
M Mr. De Guzman spent some time os on instructor at the College of Engineering, University of Pangasinon, Philippines, where he tought subjects such as steel, concrete and timber design, principles of reinforced concrete, foundation engineering, theory of structures and soil mechanics.
PUBLICATIONS:
Co-Author," Seismic Analysis of the 101 California Building.." If the topic is selected, it will be included in the technical publications for the Eighth World Conference on Earthquake Engineering to be held in Son Francisco in 1984.
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STUART W. DILLON EOUCAh0N:
B.S. Civil Engineering, Imperial College of Science and Technology, University of London,1979
. PROFESSIONAL EXPERIENCE:
l EES, INCORPORATED, Santo Ana, California, Junior Engineer l
l Mr. Dillon has been involved in the finite element modeling of a concrete floor slob of varying thickness. The finite element onolysis was performed to determine how dynamic looding from shear walls above flowed through the slob to shear walls below. He hos also been involved in the design and analysis of supporting steelwork This work for piping and machinery in the Polo Verde Nuclear Generating Station.
has required hand and computer analyses of structural systems to determine if they satisfy stress and deflection criterio o dynamic analysis of the pipe work under seismic fooding.
Prior to joining EES, Mr. Dillon obtained on Upper Second Class Honours Degree in Civil Engineering from Imperial College. His major topics of study were Structural Analysis, Engineering Mechanics and Elasticity, Mothematics, Fluids and Hydraulics and Soils Mechanics; design of Structural Steel and Reinforced and Prestressed Con-crete.
PETRO-MARINE, London, England, Engineer 3 Mr. Dillon's work involved design, onolysis and specification for various projects on North Sea Offshore Platforms, for Petro-Marine, a firm of Offshore Engineering Consultants.
He was responsible for the computer analysis of three North Sea Gas Plotforms each in opproximately 120 ft. of water. Tne analyses were required to determine pile factors of safety and member and joint stresses subsequent to the installation of l
! riser protectors and incorporating revised loading criterio.
He completed three offshore rarveys to investigate site conditions in the vicinity of proposed "lifecraft ores" and one to determine existing roof loading on a Storage Module.
Mr. Dillon has designed and supervised and draf ting of various ports of the "C" Pro-cess Platform in Denmark's Gorm f'ield, including mud mots, bovyancy tanks, pipe supports, plant room for heating, ventilation and air conditioning and removable boot fenders for Wellhead Phtforms "A" and "B".
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' STUART W. DILLON (continued)
He investi;oted the dynamic response of proposed " Firewater Stilling Tubes" for five gas platforms. His final report included investigation of the dynamic response to vortex shedding under cyclic wavelooding and constant curent, checks on static deflections, fatigue, clamp bolting, and recommendations to improve and existing design.
He further investigated research papers on Spectral and Deterministic Fatigue Analysis and hot spot " stress concentration factor" prediction by the use of Parametrict Equations and Finite Element Analysis. He prepared a short document explaining the relevance of each of the above to fatigue onolysis and resulting major structural repairs on Occidentol's Cicymore "A" Platform. He assisted in the investigation of the odequocy of the proposed repairs. In connection with this, he wrote on extensive specification for " Procedures For Remedial Grouting of Conductor Framing at (-)l00'-0 elevation".
Mr. Dillon research the Nostron Finite Element Program for tubular joints in order to prepare o report for Occidental Petrolem on Petro-Morine's finite element analysis.
These were performed to determine the vorlation of stress concentration and stiffness at cross-joints on the Claymore "A" Platform os a result of odding external stiffeners and then grout.
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ANTHONY W.KLINGER EDUCATION:
M.S., Civil Engineering, Crocow Institute of Technology, Po.and, D.S., Technical Geologist, Technical College of Geology, Crocow, Poland.
PROFESSIONAL EXPERENCE:
_ Cyano Eneray Services As a Senior Engineer at Cygno, Mr. Klinger is currently ossigned to the piping analysis work for Diablo Canyon Unit I, where he is responsible for defining spectral loading for the stress problems. In this copocity, he utlizes his extensive experience in both pipe stress analysis and structural design and construction. His previous projects include:
o Piping analysis and redesign of the Safety injection system for the Yankee Rowe Nuclear Plant, using the ADLPIPE program.
o Piping analyses for Diablo Canyon, Arkansos, and Vermont Yonkee nuclear stations using both in-house and general purpose finite element codes.
Prior to transferring to Cygno Energy Services, Mr. Klinger worked for Cygno Consulting Engineers os a Structural Engineer involved in the design of earthquake resistant buildings. 3 Bernhard Benning Construction Firm As a civil engineer, Mr. Klinger was in charge of construction details for workshops and housing units, and design of drainage facilities.
State Agency of Civil Enaineerina (Horbor Construction) Gdansk, Poland As a Civil Engineer and Chief of Construction, Mr. Klinger was in charge of construction of the Cvol Pier and Whorf in the new North Harbor at Gdansk and the dry dock in the Gdansk Shipyard MASTER'S TElS:
"Horbor Design Illustrating Different Computational Methods," January 1973, Crocow institute of Technology.
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SIMON LUO EDUCAYlON:
M.S., Civil Engineering (structural), Texas Tech University, Lubbock, TX B.S., Civil Engineering, Tomkong University, Taipei, Taiwan, R.O.C.
PROFESSIONAL REGISTRATION:
Engineer-in-Training, Texas PROFESSIONAL AFFILIATIONS:
Member, American Concrete Institute Member, American Institute of Steel Construction PROFESSIONAL EXPERIENCE:
Mr. Luo is a Sioff Engineer currently assisting in program development for Cygna's CYTRAC computer program which trocks rodwoste in-piant. Other projects Mr. Luo has been involved in were the static and dynamic structural analysis and design evoluotions of the pipe support systems for Perry Unit 1, Comanche Peak Units I and 2, Diablo Canyon Unit I and La Solle Unit 2.
Previous assignments have included computer analysis for the Susquehanna Nuclear ]
Power Plant pipe support system under seismic lood and documenting analysis results to meet ASME, ANS codas; computer pipe stress analysis for the Lo Solle Unit i Nuclear Power Plant CRD piping system under seismic, thermal and gravity foods.
Formerly employed by the Hugh M. O'Neil Company, Mr. Luo was responsible for 1r.e design and analysis of a jib crane including tFe detailing of structure in steel. Other design work required the opplication of finite element methods of dynamic analysis for a Lucky Stores' project.
While working on his master's at Texas Tech University, Mr. Luo was involved in the research of spall behavior for the U.S. Air Force. He developed a finite element computer program to simulate the stress wave propogotion due to impact and by using a suitable numerical integration scheme for the dynamic equation of motion involved in the stress wave propogotion phenomeno.
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SIMON LUO (continued)
Additional industrial experience was acquired by Mr. Luo through his association with the Public Works Department, Taipei City. He was responsible for construction material quality and quantity control, sheer wall and hosement construction design, schedule control.
PUBLICATIONS:
"A fracture spell finite element model in impact problems," Eleventh Southwestern Graduate Research in Applied Mechanics, Oklahoma State University, April iI, 1980.
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MAX S. MAIRE EDUCATIOf-k B.S., Engineering, U.S. Coast Guard Academy, New London, Connecticut Engineering Economics, American Monogement Association, New York, N.Y.
Economics, Harvard University, Cambridge, Mass.
.Lobor Economics, Horvord University, Cambridge, Mass.
Business Low, University of Hawaii, Honolulu,Howaii Industrial Engineering for Managers, Lehigh University, Bethlehem, Pennsylvania PROFESSIONAL REGISTRATION Professional Engineer in Mossochusetts, New Hampshire, New Jersey, Wisconsin, Nebraska, Oklahoma, Texas Certified Sofety Professional Certificd Plant Engineer Licensed Construction Supervisor, Massachusetts PROFESSIONAL ACTIVITIES:
Member, American Institute of Plant Engineers Member, American Society of Heating, Refrigeration, and Air Conditioning Engineers Member, American Association for the Advancement of Science PROFESSIONAL EXPERIENCE:
Mr. Maire has over 25 years experience in industrial engineering with emphasis on productivity improvement and the development of user-effective operational control and management information systems. He has designed and installed materials management systems such as materials acquisition, inventory, and usage analysis for diverse industrial applications including plastics fabrication, non-ferrous costing, and machinery manufacturing. He is presently a Project GA Engineer at Cygno, responsible for various GA fur.ctions on projects for the Maine, Yankee and Shoreham nuclear power plants.
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MAX S. MAIRE (continued)
Before joining Cygno, Mr. Maire was Principal Consultant for the ROIT Corporation, a management engineering cmsulting firm specializing in systems, procedures, and industrial engineering with assignments for various domestic and foreign clients, os well as government ogencies such as the USDA, NIOSH, and the Texas and Oklahoma Departments of Commerce. He was responsible for site location studies; pollution and energy engineering; safety engineering; and the design of production, inventory, cost and management information control systems.
~In the production control sector, Mr. Maire's emphasis has been on systems that integrated production and cost control for industrial applications, and production and
> quality control for office opplications. In the field of productivity i'mprovement, he developed and installed productivity enhancement programs in o number of different manufacturing plants. Initially, Mr. Maire was on Industrial Engineer in the Costing Division of ALCOA.
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MOHAN K. MANI EDUCATION:
M.E., Mechonical Engineering, Indian Institute of Science, Bongolore, India B.E., Mechanical Engineering, University of Mysore, Bongolore, India PROFESSIONAL EXPERIENCE:
Mr. Moni has eight years of experience in the nuclear power field. His specialization has been in the analysis of nuclear power plant piping systems to ASME B&PV Section Ill code, os well as pipe rupture analysis utilizing computer programs. He has been involved in the development of computer programs in these oreos.
As a research engineer in Cygno's Research & Development Division, Mr. Moni is working on developing and maintaining Company proprietary CAE (Computer Aided Engineering) systems. These computer programs make use of interactive graphics interfaces that As o part of this experience and enable the engineers to work more effectively.
advanced course work, Mr. Moni hos developed a familiarity with industry graphics standards and the conversion of programs frm one machine to another.
Prior to joining Cygno, Mr. Moni was employed by major A/E and consulting engineering companies where he was responsible for performance of the following representative projects: development and maintenonce of a public domain piping analysis computer program; pipe rupture analyses on several nuclear power plants; piping onalysis to ASME B&PV Section lli code on several nuclear power plants; and development and maintenance of on in-house computer program for pipe rupture analysis.
The above analytical experience included extensive use of piping codes such as PIPESD, SUPERPIPE, PISOL, ANSIS and STRUDL.
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THNi DUC NGUYEN EDUCATION:
Doctorate, Mechanical Engineering, University of Lyon, France Post Groducte Certificate, Applied Mechanics, University of Lyon, France B.S., Mechanical Engineering, Ecole Centrole de Lyon, France Certificates in Mechanics, Engineering Mothematics, Fluid Mechanics and Engineering Electrics, University of Lyon, '~ronce PROFESSIONAL MGISTRATION:
Registered Professional Engineer, California PROFESSIONAL EXPERIENCE:
As a Senior Engineer at Cygno, Dr. Nguyen is currently assigned os the piping project engineer for the Yankee Nuclear Power Station at Rowe, Masochusetts. This work includes the stress analysis of the piping to the SEP requirements. Dr. Nguyen has personally performed the analyses of those systems requiring special techniques such as displacement time history analyses or inclusion of the structural mass and stiffness in the piping model.
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4' ;.T.: . Dr. Nguyen was previously assigned as pipe stress group leader for the La Solle Unit 2 CRD piping analysis. In this function, he was responsible for issuing design criterio and work instruction, coordinating work with the frame onelysis group, and liaison with the d.% client. Dr. Nguyen performed parametric studies which allowed the large number (370)
'gJ of CRD lines to be qualified by the analysis of very few. In a similar position for the
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.y y La Salle Unit I CRD piping, Dr. Nguyen's responsibilities included:
G,-gjli sensitivity study of static, seismic, and hydrodynamic onelyses of the CRD
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system composed of 370 similar lines. Analysis was principolly performed Q .:Q3a '
through mode shape studies.
- evoluotion of seismic anchor movement, Annulus Pressurization displacement from time history data. ,
- generation of matching response spectro from time history and envelope spectro to use for each system.
- time history analysis for Annulus Pressurization displacements.
- study of a simplified model for the Hydraulic Control Unit.
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DUC THINH NGUYEN (continued)
- establishing standards, such as charts related to maximum mass point spacing versus pipe sizes based on cut-off frequencies, and coding procedures -
conforming to ANSI B31.1 standards. .
- writing procedures and final reports.
Dr. Nguyen's other project work included static and dynamic analysis of class 1 and 2 piping systems in accordance with applicable codes and standa -
analyses included the study of behavior of supports, finding the appropriate type of support through load, stress, and mode shape considerations; selection of spectra to be used according to eccentricity, elevation, location of attachment points, and envelope of spectra; evaluation of the applicability of previous thermal analysis to the suggested changes to the systems (cutting a relatively big system to small ones and usmg the overlapping tc -hniques).
In the performance of the work detailed above, Dr. Nguyen has acquired extensive experience in the use of computer programs such as PIPESD, INSPEC, ADLPIPE, NEWSPECTRA, and ANSYS.
Dr. Nguyen's previous industry experience included serving as a senior engineer for an I
American architectural / engineering firm based in Saigon, Viet Nam. During this time he concurrently provided private consulting engineering services for a construction firm in Saigon, Viet Nam, which involved the study of unsteady flow in canal networks, hydraulic reduced scale models of outlets, gates, dams, and basins of dissipation of energy.
Dr. Nguyen's academic experience includes holding the position of Professor and Dean of the School of Engineering, National Institute of Technology, Saigon, Viet Nam, for eight years. For five years, he was Assistant Professor at Ecole Centrale de Lyon, France.
Dr. Nguyen concurrently performed research in the reduced scale compressor project for the Chatou Thermal, Power Plant, France.
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THESIS:
" Study of the Secondary Effects of the Flow at the Extremity of Blades in an Axial Com-pressor." The research was closely related to the rotating stall phenomena in axial compressors.
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JOFN P. RUSS EDUCATION:
M.S., Civil Engineering, University of Illinois, Urbano, IL B.S., Civil Engineering, Purdue University, West Lofoyette, IN PROFESSIONAL ACTIVITES:
Member, American Society of Civil Engineers Associate Member, American Concrete institute Member, Chi Epsilon PROFESSIONAL EXPERIENCE:
Mr. Russ has over two years of experience with Cygno in structural, piping and field work. His experience includes:
- Extreme weather phenomenon analysis and seismic analysis for Yankee Nuclear Power Station at Rowe, Massachusetts.
- Pipe support design for Comanche Peak, Glen Rose, Texas.
- Field engineering of pipe support and piping modifications for the Yankee Nuclear Power Station at Rowe, Mossochusetts.
- Verification of existing conditions for pipe support modifications for the Diablo Canyon Nuclear Power Plant - Unit I, Son Luis Obispo, California.
- Field surveillance and qualification of air-handling units for the Washington Public Power Supply System - Unit 2, Hanford, Washington.
- Site verification of feasibility of structural modifications to the turbine building at the Yankee Nuclear Power Station at Rowe, Massachusetts.
Prior to joining Cygno, Mr. Russ was employed by a major oerospace company where he was responsible for the development of finite element models for the purpose of dynamic and quasi-static analyses. He was also employed by a major orchitect-engineering firm where he was responsible for the development of a computer model for seismic-onalysis and the checking of structural design calculation.
Mr. Russ also has experience in the development of cost-performance studies on public works projects and in the material estimation of construction projects.
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STEVEN C. WHITE EDUCATION:
- B.S., Geology, University of Mossochusetts, Amherst, MA M.S., Geology, University of New Hampshire, Durham, NH PROFESSIONAL EXPERIENCE:
Mr. White has eight years experience in quality assurance in the nuclear power generation industry. While of Cygno, Mr. White has served as Project Quality Assurance Engineer for several projects involving field wolkdowns and structural modifications in response to NRC I&E Bulletins 79-02 and 79-14, and Field Quality Control Supervisor for blockwall modifications in response to NRC I&E Bulletin 80-1I and forMr. various White subcontractor surveillances to verify conformance to client requirements.
also served as a member of a spore / renewal parts task force with responsibilities Most inciuding receipt inspection and determination of appropriate quality categories.
recently, Mr. White was a member of a review team for on Independent Design Verificotton Program.
Mr. White's previous experience was os Weston Geophysicol's Quality Assurance Manager, in this copocity, Mr. White's responsibilities included the development and implementation of a Quality Assurance Program for Weston's This includedgeological, the controlgeotechnical, of policies geophysical and seismelogical consulting services.
and procedures to maintain compliance with 10CFR50, Appendix B; procurement control and control of purchased services; maintenance of a document control system, including computer software documentation; maintenance of a calibration system to control the use of measuring and test equipment; maintenance of a corporate personnel indoctrination and training progrom; maintenance of a comprehensive audit /surveillonce system to control both internal corporate activities and external supplies activities.
Mr. White responsibilities also include providing quality assurance consulting services to utilities and design engineers in conju wtion with national and international nuclear siting projects.
An earlier position as a Staff Geologist provided Mre. White with experience in the technical aspects of nuclear siting projects.
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CHUN K. WONG EDUCATION:
M.S., Structural Engineering, University of California, Berkeley, CA B.S., Civil Engineering, University of California, Berkeley, CA Ordinary Certificate Building Construction, Hong Kong Technical College, Hang Kong PROFESSIONAL REGISTRATION:
Registered Professional Engineer (Civil), California Registered Civil Engineer, Ontario, Conodo PROFESSIONAL EXPERIENCE:
Mr. Wong is currently on Engineering Supervisor in the Engineering Design Division at Cygno. He was ossigned as Project Engineer for the design and analysis of the Control Rod Drive System for LoSolle Units I and 2. In this position, he was responsible for scheduling work and leading a group of ten engineers in the design of the support frames. His group used the ANSYS computer code to develop stiffnesses for the frames (for input to the pipe stress work) and to perform the final designs.
He Previously, Mr. Wong worked on the Limerick Generating Station project.
coordinated and supervised stress onalysts in the performance of the analyses of piping systems in occordonce with ASME 111 and B31.1 codes, and reviewed and opproved stress calculations. For the Peach Bottom project, Mr. Wong coordinated and supervised analysts in the performance of NRC IE Bulletin 79-14, as-built onalysis of nuclear piping systems. Mr. Wong also served as senior stress analyst, for the Surry Power P! ant project and performed NRC 79-14 computer analysis of nuclear piping systems.
Mr. Wong has also worked on such major projects as: Humboldt Boy Nuclear Power Plant, for which he performed dynamic seismic analysis of plant structures and soil-structure interaction analysis; Susquehanna Nuclear Power Plant, for which he performed pipe rupture time-history analysis of piping systems; Yankee Nuclear Power Stction, for which he performed dynamic analysis of spent fuel pool; and Geyser Steam Gothering, for which he performed stress onalysis of piping system.
During his course of work at Cygno, Mr. Wong has gained extensive experience in structural dynamics and in the use of many commercial and Cygno proprietary progroms such as ANSYS, PIPESD, PSA, SAPlV, NUPIPE, ME101 (Bechtel Piping Program).
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