Shear strength prediction for two-piles caps using empirical equations

Other Title(s)

إيجاد مقاومة القص لقبعات الركائز ذات الركيزتين باستخدام المعادلات الوضعية

Joint Authors

al-Musawi, Riyad Jawad Aziz
al-Musawi, Riyad Jawad Aziz
al-Shaarbaf, Ihsan Ali Saib

Source

Nahrain University-College of Engineering Journal

Issue

Vol. 19, Issue 2 (31 Dec. 2016), pp.213-227, 15 p.

Publisher

Nahrain University College of Engineering

Publication Date

2016-12-31

Country of Publication

Iraq

No. of Pages

15

Main Subjects

Engineering & Technology Sciences (Multidisciplinary)

Abstract EN

This study involves analyzing of two piles-caps together with other available tested pile caps in literature.

Many expressions are proposed in the current stydy to predict the diagonal cracking and ultimate shear strengths of pile caps using the nonlinear multiple-regression analysis to the available experimental data.

The proposed expressions have minimum values of mean absolute error (MAE) and root mean square error (RMSE), while they have maximum values for coefficient of multiple determinations (R2).

For the prediction of diagonal cracking shear strength, two proposed expressions were compared with the available equations.

The analysis of pile caps using these equations indicates that the proposed equations results in accurate values closer to experimental results than the available equations.

While for the prediction of ultimate shear strength, two proposed expressions were compared with the available equations.

The analysis of pile caps using these equations indicate that the proposed equations results in good agreement when compared with the results of the available equations.

American Psychological Association (APA)

al-Musawi, Riyad Jawad Aziz& al-Shaarbaf, Ihsan Ali Saib& al-Musawi, Riyad Jawad Aziz. 2016. Shear strength prediction for two-piles caps using empirical equations. Nahrain University-College of Engineering Journal،Vol. 19, no. 2, pp.213-227.
https://search.emarefa.net/detail/BIM-819154

Modern Language Association (MLA)

al-Musawi, Riyad Jawad Aziz& al-Shaarbaf, Ihsan Ali Saib& al-Musawi, Riyad Jawad Aziz. Shear strength prediction for two-piles caps using empirical equations. Nahrain University-College of Engineering Journal Vol. 19, no. 2 (Dec. 2016), pp.213-227.
https://search.emarefa.net/detail/BIM-819154

American Medical Association (AMA)

al-Musawi, Riyad Jawad Aziz& al-Shaarbaf, Ihsan Ali Saib& al-Musawi, Riyad Jawad Aziz. Shear strength prediction for two-piles caps using empirical equations. Nahrain University-College of Engineering Journal. 2016. Vol. 19, no. 2, pp.213-227.
https://search.emarefa.net/detail/BIM-819154

Data Type

Journal Articles

Language

English

Notes

Record ID

BIM-819154