ANALYTICAL AND CODE-BASED ASSESSMENT OF TORSIONAL IRREGULARITY IN LOW TO MEDIUM RISE BUILDINGS

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.

Sanaati Bijan; AHMADI JAMAL

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

Journal Paper

Paper Information

Journal: JOURNAL OF STRUCTURAL ENGINEERING Year:2017 | Volume:13 | Issue:4 Page(s): 39-49

Download Full-Text

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

Persian Verion

View:

2,101

Download:

Cites:

Information Journal Paper

Title

ANALYTICAL AND CODE-BASED ASSESSMENT OF TORSIONAL IRREGULARITY IN LOW TO MEDIUM RISE BUILDINGS

Author(s)

Sanaati Bijan | AHMADI JAMAL | Issue Writer Certificate

Keywords

2800 STANDARD CODE

TORSIONAL IRREGULARITY COEFFICIENT

FLOOR ROTATION ANGLE

Abstract

Recent earthquakes have shown that torsional irregularity of buildings is a factor caused collapse of buildings. In previous edition of standard 2800, Iranian code of practice for seismic resistant design of buildings, there was no discussion on torsional irregularity. In the fourth edition, the regulations about this type of irregularity are also included. The aim of this study is to validate the regulations using analytical results and comparison of results with those regulations of other seismic codes. Parameters studied are location of shear walls in the plan, number of stories and number of axes. To study torsional irregularity in the Y plane, shear walls are considered symmetrical and asymmetrical about X and Y axis. Analyzing 96 analytical models, specified that maximum value for TORSIONAL IRREGULARITY COEFFICIENT increases by reducing the number of stories of the building. The upper stories have less TORSIONAL IRREGULARITY COEFFICIENT than the lower stories. The results of rotation angle of floor contrasts to that of TORSIONAL IRREGULARITY COEFFICIENT. A direct relationship proposed to relate the TORSIONAL IRREGULARITY COEFFICIENT and rotation angle of floor.

Cites

No record.

References

No record.

Cite

APA: Copy

Sanaati, Bijan, & AHMADI, JAMAL. (2017). ANALYTICAL AND CODE-BASED ASSESSMENT OF TORSIONAL IRREGULARITY IN LOW TO MEDIUM RISE BUILDINGS. JOURNAL OF STRUCTURAL ENGINEERING, 13(4 ), 39-49. SID. https://sid.ir/paper/361528/en

Vancouver: Copy

Sanaati Bijan, AHMADI JAMAL. ANALYTICAL AND CODE-BASED ASSESSMENT OF TORSIONAL IRREGULARITY IN LOW TO MEDIUM RISE BUILDINGS. JOURNAL OF STRUCTURAL ENGINEERING[Internet]. 2017;13(4 ):39-49. Available from: https://sid.ir/paper/361528/en

IEEE: Copy

Bijan Sanaati, and JAMAL AHMADI, “ANALYTICAL AND CODE-BASED ASSESSMENT OF TORSIONAL IRREGULARITY IN LOW TO MEDIUM RISE BUILDINGS,” JOURNAL OF STRUCTURAL ENGINEERING, vol. 13, no. 4 , pp. 39–49, 2017, [Online]. Available: https://sid.ir/paper/361528/en

Related Journal Papers