Scale model test and numerical analysis on the anchorage zone of a cable-stayed bridge with the cross-anchor structure

B Wei, R Zhang, L Jiang, X Zheng, W Ji, G Ma - Engineering Structures, 2024 - Elsevier
In this paper, scale model test and numerical analysis are conducted to investigate the
stress distribution and crack development in the anchorage zone of a cable-stayed bridge …

Study of application of fiber reinforced concrete in anchorage zone

M Vavrus, J Kralovanec - Buildings, 2023 - mdpi.com
In the case of post-tensioned or geotechnical structures, the anchorage zone is considered a
critical part of the design and construction process. Generally, the failure of the anchorage …

Bearing capacity of concentric anchorage zones in post-tensioned members: A stress field solution

H Lei, Z Liu, M Alsomiri - Structures, 2023 - Elsevier
The post-tensioned anchorage zones are generally subdivided into local and general
zones, which are treated with semi-empirical approaches and strut-and-tie models …

Analytical approach for bursting cracking analysis of post-tensioned anchorage zone

ZQ He, J Chen, Z Liu, ZJ Ma - Structures, 2023 - Elsevier
In prestressed concrete structures, improper design and detailing of the anchorage zone
frequently cause bursting cracking along the tendon path. Due to the complex stress state in …

Behavior of monostrand anchors in unbonded post tension flat slab system

M Khatib, Z Abou Saleh, O Baalbaki, Z Hamdan - Heliyon, 2024 - cell.com
Generally, the monostrand anchor, which is made of cast iron and used in the global market,
has a rectangular shape. It is commonly used when low concrete stresses are induced and …

Evaluation of tensile force and mechanical performance in post-tensioned concrete anchorage zones: A combined experimental and numerical study

M Jain, R Khapre - Structures, 2024 - Elsevier
Anchorage zones are present at the end of the post-tensioned concrete sections. High
tensile stresses are produced when the compression force is transmitted through an …

Analytical investigation and experimental validation of anchorage zone to improve bursting force equation for post-tensioned concrete members

M Jain, R Khapre - Structures, 2023 - Elsevier
The anchorage zone is a critical component of post-tensioned concrete members, and its
effect on transverse tensile stress and bursting force is of utmost importance. In the study …

Comparison of Bursting Forces in Concrete Post-Tensioned Beam using Two Modeling Approaches

M Jain, R Khapre - IOP Conference Series: Earth and …, 2023 - iopscience.iop.org
A case study on a rectangular post-tensioned concrete beam end block with 3-dimensional
analysis is presented in this paper. ANSYS software is used to model the end-block of a post …

Evaluation of Bursting Force in Anchorage Zone of Post-tensioned Concrete Beam Modelled with Multi-rectangular Anchorage Plate

M Jain, R Khapre - Structural Engineering Convention, 2023 - Springer
The anchorage zone is the most crucial part of a post-tensioned concrete beam, and
designing the reinforcement for the anchorage zone requires careful consideration. To …

[PDF][PDF] Прочность узла анкеровки пучков напрягаемой арматуры при предварительном напряжении на бетон

ВР Камалтдинов, МС Марченко, ВС Горячкин… - sts-hydro.ru
Анкерная зона преднапряженного арматурного элемента является критически важной
областью железобетонной конструкции. Зоной ответственности производителя …