TY  - CONF
AU  - Milutinović, Goran
AU  - Pecić, Nenad
AU  - Hajdin, Rade
AU  - Mašović, Snežana
AU  - Bobera, Dusan
PY  - 2023
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/3273
AB  - Pile cap is a typical example of a discontinuity region, where the classical beam theory does not apply. Therefore, strut-and-tie (STM) model is considered appropriate for the analysis of pile caps. Although, the strut-and-tie method is a powerful tool, one of its shortcomings is the need for guidelines for the standardized models. Otherwise, it is left to the designer to come up subjectively with the STM model, which is a sensitive task. In literature, usually simple loading (axial compression or compression with bending only in one direction) on a four-pile cap is discussed. In practice, for real bridge structure, usual loading is alternate biaxial bending, along with compression, on much larger number of piles, making the typical four-pile caps models useless. A practical methodology for creating pile cap model with large number of piles and with complex loading is presented step-by-step. It is further illustrated for the cases with six piles and eight piles from the actual bridge structures, where the method was applied in practice.
C3  - INTERNATIONAL SCIENTIFIC CONFERENCE PLANNING, DESIGN, CONSTRUCTION AND BUILDING RENEWAL - INDIS 2023
T1  - А practical method for strut-and-tie modelling of the bridge pile cap
EP  - 12
SP  - 1
UR  - https://hdl.handle.net/21.15107/rcub_grafar_3273
ER  - 

@conference{
author = "Milutinović, Goran and Pecić, Nenad and Hajdin, Rade and Mašović, Snežana and Bobera, Dusan",
year = "2023",
abstract = "Pile cap is a typical example of a discontinuity region, where the classical beam theory does not apply. Therefore, strut-and-tie (STM) model is considered appropriate for the analysis of pile caps. Although, the strut-and-tie method is a powerful tool, one of its shortcomings is the need for guidelines for the standardized models. Otherwise, it is left to the designer to come up subjectively with the STM model, which is a sensitive task. In literature, usually simple loading (axial compression or compression with bending only in one direction) on a four-pile cap is discussed. In practice, for real bridge structure, usual loading is alternate biaxial bending, along with compression, on much larger number of piles, making the typical four-pile caps models useless. A practical methodology for creating pile cap model with large number of piles and with complex loading is presented step-by-step. It is further illustrated for the cases with six piles and eight piles from the actual bridge structures, where the method was applied in practice.",
journal = "INTERNATIONAL SCIENTIFIC CONFERENCE PLANNING, DESIGN, CONSTRUCTION AND BUILDING RENEWAL - INDIS 2023",
title = "А practical method for strut-and-tie modelling of the bridge pile cap",
pages = "12-1",
url = "https://hdl.handle.net/21.15107/rcub_grafar_3273"
}

Milutinović, G., Pecić, N., Hajdin, R., Mašović, S.,& Bobera, D.. (2023). А practical method for strut-and-tie modelling of the bridge pile cap. in INTERNATIONAL SCIENTIFIC CONFERENCE PLANNING, DESIGN, CONSTRUCTION AND BUILDING RENEWAL - INDIS 2023, 1-12.
https://hdl.handle.net/21.15107/rcub_grafar_3273

Milutinović G, Pecić N, Hajdin R, Mašović S, Bobera D. А practical method for strut-and-tie modelling of the bridge pile cap. in INTERNATIONAL SCIENTIFIC CONFERENCE PLANNING, DESIGN, CONSTRUCTION AND BUILDING RENEWAL - INDIS 2023. 2023;:1-12.
https://hdl.handle.net/21.15107/rcub_grafar_3273 .

Milutinović, Goran, Pecić, Nenad, Hajdin, Rade, Mašović, Snežana, Bobera, Dusan, "А practical method for strut-and-tie modelling of the bridge pile cap" in INTERNATIONAL SCIENTIFIC CONFERENCE PLANNING, DESIGN, CONSTRUCTION AND BUILDING RENEWAL - INDIS 2023 (2023):1-12,
https://hdl.handle.net/21.15107/rcub_grafar_3273 .