PALEOSTRESS ANALYSIS OF MANSOUR-ABAD AREA (SOUTHEAST RAFSANJAN - KERMAN PROVINCE) USING MULTIPLE INVERSION METHOD

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.

EBADI L.; ALAVI S.A.; GHASSEMI M.R.

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

Journal Paper

Paper Information

Journal: Iranian Journal of Geology Year:2015 | Volume:9 | Issue:35 Page(s): 43-59

Download Full-Text

Persian Verion

View:

731

Download:

Cites:

Information Journal Paper

Title

PALEOSTRESS ANALYSIS OF MANSOUR-ABAD AREA (SOUTHEAST RAFSANJAN - KERMAN PROVINCE) USING MULTIPLE INVERSION METHOD

Author(s)

EBADI L. | ALAVI S.A. | GHASSEMI M.R. | Issue Writer Certificate

Keywords

ANALYSIS OF PALEOSTRESSQ2

MULTIPLE INVERSION METHODQ2

POLYPHASEQ2

RAFSANJANQ2

Abstract

This study uses MULTIPLE INVERSION METHOD to analyze slip data on shear planes and faults containing slickenlines in different rock units, and evaluates paleostress field in Mansour-Abad area. It was gathered the required kinematic data in 18 stations according to the stratigraphic age of the rock units. It was used the most important shear sense indicators, including mineral steps, Riedel shears and tension fractures. According to the MULTIPLE INVERSION METHOD, which calculates stress tensor from the inhomogeneous fault data (data without any knowledge of stress field orientation or fault classification), four parameters of stress ellipsoid shape and axes were analyzed. It was found 3 different phases of compression, extension-shear and shear- compression using the phase separation in this method. The maximum principal stress orientation in different locations changes from N24o to N162 o between Cretaceous and Neogene, while the minimum principal stress orientation changes from N79 o to N116 o. The NW-SE strike of the reverse faults indicates that these faults developed during the activity of compressional phase. During the extensional-shear phase of the activity, local sedimentation occurred in the area. Late shear deformation of area, and change in stress field orientation, resulted in a block rotation between the fractures. Further increase in the rotation caused the fractures to increase in size, and provide space for intrusion of the magma.

Cites

No record.

References

No record.

Cite

APA: Copy

EBADI, L., ALAVI, S.A., & GHASSEMI, M.R.. (2015). PALEOSTRESS ANALYSIS OF MANSOUR-ABAD AREA (SOUTHEAST RAFSANJAN - KERMAN PROVINCE) USING MULTIPLE INVERSION METHOD. IRANIAN JOURNAL OF GEOLOGY, 9(35), 43-59. SID. https://sid.ir/paper/129334/en

Vancouver: Copy

EBADI L., ALAVI S.A., GHASSEMI M.R.. PALEOSTRESS ANALYSIS OF MANSOUR-ABAD AREA (SOUTHEAST RAFSANJAN - KERMAN PROVINCE) USING MULTIPLE INVERSION METHOD. IRANIAN JOURNAL OF GEOLOGY[Internet]. 2015;9(35):43-59. Available from: https://sid.ir/paper/129334/en

IEEE: Copy

L. EBADI, S.A. ALAVI, and M.R. GHASSEMI, “PALEOSTRESS ANALYSIS OF MANSOUR-ABAD AREA (SOUTHEAST RAFSANJAN - KERMAN PROVINCE) USING MULTIPLE INVERSION METHOD,” IRANIAN JOURNAL OF GEOLOGY, vol. 9, no. 35, pp. 43–59, 2015, [Online]. Available: https://sid.ir/paper/129334/en

Related Journal Papers