Searched for: contributor%3A%22%C3%87avunt%2C+Derya+%28editor%29%22
(1 - 9 of 9)
document
Mustafa, S. (author), Harrass, Othman (author), Lukovic, M. (author)
The number of hybrid concrete structures is increasing due to the need for repairing/strengthening existing structures and the development of new hybrid concrete systems. The structural response of these hybrid structures might be governed by the strength of the interface between the two concretes, making it essential to characterize the...
conference paper 2023
document
Pan, Tanbo (author), Zheng, Yonglai (author), Zhou, Y. (author), Wu, Zhuorui (author), Zhou, Yujue (author)
Externally bonded (EB) carbon fiber reinforced polymer (CFRP) is widely used in structural strengthening and retrofitting. Premature debonding of the FRP severely limits the efficiency of CFRP utilization. The application of CRRP anchorage system offers a solution to the debonding problem. However, the understanding of damage mode identification...
conference paper 2023
document
Tai, Ricky K. (author), Slobbe, Arthur T. (author), Roosen, M.A. (author)
For structures whose structural safety cannot be demonstrated using the applicable code regulations, a nonlinear finite element analysis (NLFEA) can be used to investigate the structural behavior and maximum load capacity. The Dutch Ministry of Infrastructure and Water Management uses a dedicated guideline for NLFEA in such an assessment....
conference paper 2023
document
Ibrahim, M.S. (author), Poliotti, M. (author), Yang, Y. (author), Hendriks, M.A.N. (author)
Typically precast girders are designed and utilized as simple supported members. Alternatively, the precast girders can be made continuous at the intermediate support using cast-in-place concrete topping. Once the girders are made continuous, time-dependent restraint moments will occur. The magnitude of the restraint moment is mainly affected by...
conference paper 2023
document
Lu, J. (author), Yang, Y. (author), van der Ham, H.W.M. (author), Fu, Danny (author)
Geopolymer concrete is a new alternative material to conventional concrete with less carbon dioxide emissions. Researchers have reported much research on the material properties of geopolymer concrete. However, research on the behaviour of this newmaterial at the structural level is still limited, especially at a full-scale structural level....
conference paper 2023
document
Huang, Y. (author), Schlangen, E. (author), Lukovic, M. (author)
Ultra-high performance fiber-reinforced concrete (UHPFRC) exhibits high compressive and tensile strength together with outstanding durability. Due to these superior properties, UHPFRC is promising for retrofitting existing reinforced concrete (RC) bridges. While research and on-site applications show the significant improvement of RC structures...
conference paper 2023
document
Sierra, P.L. (author), Poliotti, M. (author), Yang, Y. (author), Martinez García, Xavier (author), Chacón, Rolando (author)
In this work, dynamic characterization of a simply supported beam is carried out during different steps in a failure load test. The main goal of this work is to evaluate the evolution of the structural dynamic parameters of the beam with different status of damage. Real-scale prestressed concrete beams are tested to investigate its shear...
conference paper 2023
document
Poliotti, M. (author), Yang, Y. (author), De Boer, Ane (author)
In old Dutch inner cities like Amsterdam a large number of steel-concrete bridge decks built between 1880 and 1960 remain in service nowadays and currently need assessment of their bearing capacity. A significant number of these decks were designed without any mechanical connectors like shear studs in the interface between concrete and steel....
conference paper 2023
document
He, S. (author), Lukovic, M. (author), Schlangen, E. (author)
In the current study, experiments were carried out to investigate the cracking behaviour of reinforced concrete beams consisting of 1-cm-thick layer of Strain Hardening Cementitious Composite (SHCC) in the concrete cover zone. The hybrid SHCC/concrete beams with different types of interfaces were tested and compared with control reinforced...
conference paper 2023
Searched for: contributor%3A%22%C3%87avunt%2C+Derya+%28editor%29%22
(1 - 9 of 9)