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Friday, August 7, 2020 | History

1 edition of Collaborative study of NUPEC seismic field test data for NPP structures. found in the catalog.

Collaborative study of NUPEC seismic field test data for NPP structures.

Collaborative study of NUPEC seismic field test data for NPP structures.

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Published by Division of Engineering Technology, Office of Nuclear Regulatory Research, U.S. Nuclear Regulatory Commission in Washington, D.C .
Written in English

    Subjects:
  • Nuclear Power Engineering Corporation (Japan),
  • Nuclear power plants -- Earthquake effects.

  • Edition Notes

    ContributionsXu, J., Costantino, C. J., Hofmayer, C. H., U.S. Nuclear Regulatory Commission. Office of Nuclear Regulatory Research. Division of Engineering., Brookhaven National Laboratory.
    Classifications
    LC ClassificationsTK9153 .C55 2003
    The Physical Object
    Pagination1 v. (various pagings) :
    ID Numbers
    Open LibraryOL3764353M
    LC Control Number2003479108
    OCLC/WorldCa52847839

    A seismic acoustic source array emits a sound that lasts less than second. It is typically repeated every 10 to 15 seconds as the seismic vessel moves along a straight ‘data acquisition’ line at a speed of about 5 knots for many kilometres. After which the vessel will move to another acquisition lineFile Size: 1MB. Seismic margin is determined on the basis of the prescribed limits of seismic accelerations that any nuclear facility can withstand without severe fuel damage and radioactive release into the environment. The determining of the weak points and boundary effects in case of seismic action is done based on the data from the seismic PSA Level Size: KB.

    Japan Nuclear Energy Safety Organization 2 Hyogo-Ken Nambu Earthquake(): ・Nuclear Safety Commission (NSC) revised “Reviewing Guide for Seismic Design of NPP “ (); ・Require risk assessment due to over design earthquake: “Residual Risk assessment” ・Atomic Energy Society developed “Standard procedure for Seismic PSA on NPP”(). structural seismic design of NPP underway as part of Japan's effort to upgrade existing seismic design methodology. Secondly we introduce a summary of an investigation performed in Japan to investigate the effect of aging of NPP structures and equipment on the seismic safety of an NPP.

    F. Vestroni and V. Lucarelli - Design Requirements for Seismic Safety of NPP - March , Tivoli - Italy 9 SEISMIC RISK and PERFORMANCE BASED DESIGN Seismic safety is a function of both the seismic hazard and the seismic fragility of the plant structures, systems, and components (SSC) This consideration is the basis for the newest File Size: KB. comparison of the results of forced vibration tests and seismic analyses, – parametric study on SSI. 2. Description of the NUPEC tests The NUPEC project. The purpose of the NUPEC project is to quantify the influence of various interactions on the seismic response of by:


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Collaborative study of NUPEC seismic field test data for NPP structures Download PDF EPUB FB2

Collaborative Study of NUPEC Seismic Field Test Data for NPP Structures (NUREG/CR, BNL-NUREG) On this page: Publication Information; Abstract; Download complete document.

NUREG/CR (PDF - MB) Publication Information. Manuscript Completed: June Date Published: June Prepared by: J. Xu, C. Costantino, C. Hofmayer. Additional Physical Format: Collaborative study of NUPEC seismic field test data for NPP structures 1 v. (various pagings) (DLC) (OCoLC)   As part of a verification test program for seismic analysis computer codes for Nuclear Power Plant (NPP) structures, the Nuclear Power Engineering Corporation (NUPEC) of Japan has conducted a series of field model tests to address the dynamic cross interaction (DCI) effect on the seismic response of NPP structures built in close proximity to each by: 6.

EVOLUTION OF SEISMIC DESIGN OF STRUCTURES, SYSTEMS AND COMPONENTS OF NUCLEAR POWER PLANTS K.V. Subramanian Tata Consulting Engineers Limited Mumbai ABSTRACT Safety of the personnel of a nuclear power plant (NPP) and the environment around the plant should be ensured against all natural hazards including earthquakes.

As part of a verification test program for seismic analysis codes for NPP structures, the Nuclear Power Engineering Corporation (NUPEC) of Japan has conducted a series of field model test programs to ensure the adequacy of methodologies employed for seismic analyses of NPP structures.

A collaborative program between the United States and Japan. @article{osti_, title = {OVERVIEW ON BNL ASSESSMENT OF SEISMIC ANALYSIS METHODS FOR DEEPLY EMBEDDED NPP STRUCTURES.}, author = {XU, J and COSTANTINO, C and HOFMAYER, C and GRAVES, H}, abstractNote = {A study was performed by Brookhaven National Laboratory (BNL) under the sponsorship of the U.

Nuclear Regulatory Commission (USNRC), to. American Society of Civil Engineers seismic design criteria for structures, systems, and components in nuclear facilities Published: () Use of NUMARC/EPRI TR, guideline on licensing digital upgrades in determining the acceptability of performing analog-to.

The BNL study is accomplished using the multi-axial cyclic and shaking table test data provided by the Japan Nuclear Energy Safety Organization (JNES) and Nuclear Power Engineering Corporation (NUPEC) as part of collaborative efforts between NRC and JNES/NUPEC to study seismic issues important to the safe operation of commercial nuclear power.

Transactions, SM November,New Delhi, India Div-V: Paper ID# 1 SEISMIC STRUCTURE-SOIL-STRUCTURE INTERACTION IN NUCLEAR POWER PLANT STRUCTURES C.

Bolisetti1, A. Whittaker2 1Graduate Student Researcher, CSEE Department, University at Buffalo, SUNY, Buffalo, NY, USA – 2Professor and Chair, CSEE Department, University at Buffalo. seismic design and analyses of DEB structures. The insights gleaned from the literature review are used to identify methods, data and computer programs which are capable of addressing SSI effects associated with seismic response analyses of DEB structures, and to identify knowledge gaps and potential issues that may require further investigation.

A case study is considered in order to understand potential effects of the negatively affected soil on the structural integrity and seismic response of the combined Class I structures, namely the.

3 historical background since late ’s seismic re-evaluation has carried in several stages at the us nrc in the late ’s and early ’s sep was carried to eleven oldest npp’s (construction permits between – –design criteria were less rigorous than the criteria specified today in nrc rg and srp –focused on review of these plants with the objective of.

containment structures, one should also add load from tension of tendons. Thus, NPP structures are always combined loaded under earthquakes. 2 Problem statement In the general case, mathematical modeling of seismic response of NPP reinforced concrete structures is a classical dynamic problem of solid mechanics [11, 12].Cited by: 1.

2/41 remSeismic Qualification of NPP Structures, Systems and Equipment Components STEVENSON AND ASSOCIATES Office in Czech Republic a. s., Vejprni CZ 00 Pilsen, Czech Republic ‐sed‐0 – Overview of Existing Standards – Principles of Equipment Seismic Qualification (SQ)File Size: 1MB.

Assessment of Seismic Analysis Methodologies for Deeply Embedded NPP Structures J. Xu, C. Miller, C. Costantino, C. Hofmayer, H.

Graves Presented at the 18th International Conference on Structural Mechanics in Reactor Technology (SMiRT 18) Beijing, China AugustJuly XXX Energy Science and Technology Department XXX. Seismic Experience and Test Data to Show Ruggedness of Equipment in Nuclear Power Plants,” was issued on Aug(Reference 7).

The August report incorporates these additional classes of equipment with additional data for the original eight classes of equipment and also discusses the use of GERS and anchorage Size: 6MB. VI-5/1 CATEGORIZATION AND EXAMPLES OF SEISMIC STRESSES IN NPP STRUCTURES AND EQUIPMENT on to the seismic proving test of a large-scale piping system, a Author: Pierre Labbe.

Readers will appreciate the exquisite illustrations included with the accessibly written text, which simplify the process of learning about interpretation of seismic data.

This multidisciplinary, integrated and practical approach to data evaluation will prove to be a valuable tool for students and young professionals, especially those connected. Steve Grand, Jim Ni (): Collaborative Research: Northeast China Extended Seismic Array: Deep subduction, mantle dynamics and lithospheric evolution beneath Northeast China.

International Federation of Digital Seismograph Networks. Dataset/Seismic Network. /SN/YP_   The conditions for using the SMA method based on foreign databases on seismic classification are examined.

In contrast to the initial SMA methodology a modified approach does not presume rejection of computationalexperimental evaluation of seismic safety under real conditions. However, the methodology presented examines the possibility of validated reduction of work, Author: E.

Saakov, S. Ryasnyi, P. Kaznovskii, K. Kas’yanov, I. Zaikin. The Nuclear Power Engineering Corporation (NUPEC) of Japan has been conducting a multi-year research program to investigate the behavior of nuclear power plant piping systems under large seismic loads.

The objectives of the program are: to develop a better understanding of the elasto-plastic response and ultimate strength of nuclear piping; to ascertain the seismic safety margin of Cited by: 5.Grant Damian N.

"Assessment of Existing Structures Using Response History Analysis. " Romão X. Penna A. "Code-Based Procedures for Seismic Safety Assessment and Retrofit. " Strengthening and Retrofitting of Existing Structures /, El-Betar Sameh A. "Seismic vulnerability evaluation of existing R.C.

buildings. " HBRC Journal .ageing of concrete structures, and the seismic behaviour of structures. This workshop was proposed by the sub-group dealing with the seismic behaviour of structures.

Seismic re-evaluation is identified as the process of carrying out a re-assessment of the safety of existing nuclear facilities for a .