Husam Hussein

Dr. Husam Hussein

Ph.D., P.E.
+1
orcid

Research Focus & Metrics

Academic Career Length

11Years (2016-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 February 2020 in Engineering Structures
Verified
Journal Article
Closed access
Yanping ZhuYanping Zhu
Yanping Zhu
YZYang Zhang
Yang Zhang
Husam HusseinHusam Hussein
Husam Hussein
GCGenda Chen
Genda Chen

1 October 2021 in Cement and Concrete Composites
Verified
Journal Article
Closed access
YZYanping Zhu
Yanping Zhu
Husam HusseinHusam Hussein
Husam Hussein
AKAditya Kumar
Aditya Kumar
GCGenda Chen
Genda Chen

1 May 2016 in Journal of Materials in Civil Engineering
Verified
Journal Article
Closed access
Husam HusseinHusam Hussein
Husam Hussein
KWKenneth K. Walsh
Kenneth K. Walsh
SSShad M. Sargand
Shad M. Sargand
ESEric P. Steinberg
Eric P. Steinberg
Recently, ultra-high performance concrete (UHPC) has been utilized in highway bridge connections, where its superior strength and durability help to reduce joint cracking and enhance transverse load transfer. According to the load and resistance factor design (LRFD) bridge design procedure specified by AASHTO, the strength of the connections is dependent on the adhesion and friction between the connected materials. The objective of the present research is to identify the adhesion value between UHPC and high-strength concrete (HSC) with varying degrees of roughness. To this end, UHPC-HSC specimens were tested in direct tension according to ASTM protocols, and the maximum tensile stress at failure was obtained. Test results show that the average maximum tensile stress for the UHPC-HSC specimens with a smooth interface exceeds that determined from past research for any degree of roughness. Furthermore, the average maximum tensile stress increases with the degree of roughness. The results from the dir...

1 April 2020 in Engineering Structures
Verified
Journal Article
Closed access
Yanping ZhuYanping Zhu
Yanping Zhu
YZYang Zhang
Yang Zhang
Husam HusseinHusam Hussein
Husam Hussein
GCGenda Chen
Genda Chen

1 August 2017 in Journal of Bridge Engineering
Verified
Journal Article
Closed access
Husam HusseinHusam Hussein
Husam Hussein
KWKenneth K. Walsh
Kenneth K. Walsh
SSShad M. Sargand
Shad M. Sargand
FAFouad Alrikabi
Fouad Alrikabi
ESEric P. Steinberg
Eric P. Steinberg
Recent research on ultrahigh-performance concrete (UHPC) for connection elements in highway bridges indicates an improvement in the performance of the overall bridge superstructure. However, there is limited information on the effect of the material and bond strength of the UHPC on the load transfer mechanism between adjacent box girders. A three-dimensional finite-element (FE) model was developed to study the interface between UHPC and high-strength concrete (HSC) highway bridge connections. The UHPC-HSC interface was modeled using traction-separation, damage initiation criteria, and damage evolution while taking into account adhesion, friction, and the nonlinear material behavior. Material properties were determined directly from laboratory testing, and the interface parameters were identified through model calibration using direct tension test results and friction coefficients reported in the previous work. The model was validated by simulating the laboratory tests conducted at the Federal Highway Administration (FHWA) Turner-Fairbank Highway Research Center (TFHRC), and good agreement between numerical and experimental results was obtained. Finally, numerical simulations of two adjacent box-girder models using the proposed interface parameters and other interface models from past research were compared, and the results highlight the importance of using a high-fidelity model to accurately represent the system behavior.

1 July 2020 in Cement and Concrete Composites
Verified
Journal Article
Closed access
YZYanping Zhu
Yanping Zhu
YZYang Zhang
Yang Zhang
Husam HusseinHusam Hussein
Husam Hussein
JLJianhui Liu
Jianhui Liu
GCGenda Chen
Genda Chen