DEVELOPMENT OF IRANIAN SEISMIC DESIGN PROVISIONS FOR ESTIMATING NEAR-FAULT EARTHQUAKE EFFECTS CASE-STUDY: IMAM REZA HOLY SHRINE AND AHWAZ PETROL-FIELD

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

VETR M.G.; TABAROK M.; RIAHI NOURI A.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Sharif Journal of Civil Engineering Year:2016 | Volume:31-2 | Issue:4.2 Page(s): 53-60

Download Full-Text

Persian Verion

View:

1,171

Download:

Cites:

Information Journal Paper

Title

DEVELOPMENT OF IRANIAN SEISMIC DESIGN PROVISIONS FOR ESTIMATING NEAR-FAULT EARTHQUAKE EFFECTS CASE-STUDY: IMAM REZA HOLY SHRINE AND AHWAZ PETROL-FIELD

Author(s)

VETR M.G. | TABAROK M. | RIAHI NOURI A. | Issue Writer Certificate

Keywords

NEAR-FIELDQ2

SEISMIC DEMANDQ2

NEAR-FAULT DESIGN SPECTRUMQ2

Abstract

Significant differences between specifications of structural damage occurrence for buildings subjected to NEAR-FIELD and far-field earthquakes have been observed in recent years. According to recent experiences, there has been extensive damage occurrence in structures subjected to NEAR-FIELD earthquakes compared to far-field ones. The adopted approach in existing design codes is the consideration of coefficients, to take into account the effects of NEAR-FIELD earthquakes in evaluating the design base shear of structures.The aim of the present paper is the development of structural design methods for more adequate simulation of NEAR-FIELD earthquakes effects in the structural design process in order to take into account an increase in the SEISMIC DEMAND of structural systems. In this method, the effects of NEAR-FIELD earthquakes are not limited to only consideration of additional design base shear demands, but extra capacity, in addition to the ultimate strength of the structure is demanded also. In the present study, the proposed development of current Iranian seismic design provisions for estimating near-fault earthquake effects in the structural design process of buildings is investigated. In this manner, some NEAR-FIELD coefficients are proposed for some of the near-fault areas of the country, based on the results of seismic hazard analysis. It should be noted that in this investigation, both deterministic and probabilistic approaches are followed in the seismic hazard assessment procedure and various attenuation relationships have been considered with judgmental weighting factors and the obtained results have been combined in a logic tree. In addition, the proposed modifications and corresponding results are compared with the current code-conforming SEISMIC DEMANDs for two special cases; the Imam Reza holy shrine site and Ahwaz oil field. The obtained results lead to a significant increase in design base shear, especially for structures with low and medium natural periods in near-fault areas, when compared with corresponding structures located on far-field sites.

Cites

No record.

References

No record.

Cite

APA: Copy

VETR, M.G., TABAROK, M., & RIAHI NOURI, A.. (2016). DEVELOPMENT OF IRANIAN SEISMIC DESIGN PROVISIONS FOR ESTIMATING NEAR-FAULT EARTHQUAKE EFFECTS CASE-STUDY: IMAM REZA HOLY SHRINE AND AHWAZ PETROL-FIELD. SHARIF: CIVIL ENINEERING, 31-2(4.2), 53-60. SID. https://sid.ir/paper/127953/en

Vancouver: Copy

VETR M.G., TABAROK M., RIAHI NOURI A.. DEVELOPMENT OF IRANIAN SEISMIC DESIGN PROVISIONS FOR ESTIMATING NEAR-FAULT EARTHQUAKE EFFECTS CASE-STUDY: IMAM REZA HOLY SHRINE AND AHWAZ PETROL-FIELD. SHARIF: CIVIL ENINEERING[Internet]. 2016;31-2(4.2):53-60. Available from: https://sid.ir/paper/127953/en

IEEE: Copy

M.G. VETR, M. TABAROK, and A. RIAHI NOURI, “DEVELOPMENT OF IRANIAN SEISMIC DESIGN PROVISIONS FOR ESTIMATING NEAR-FAULT EARTHQUAKE EFFECTS CASE-STUDY: IMAM REZA HOLY SHRINE AND AHWAZ PETROL-FIELD,” SHARIF: CIVIL ENINEERING, vol. 31-2, no. 4.2, pp. 53–60, 2016, [Online]. Available: https://sid.ir/paper/127953/en

Related Journal Papers