Damage detection and decreased load-carrying capacity assessment of a vertical-lift steel truss bridge
V Shahsavari, M Mehrkash… - Journal of Performance of …, 2020 - ascelibrary.org
Over a bridge's service life, physical damage, such as material deterioration, accidental
impact, and overloading, can decrease its load-carrying capacity. To assess the integrity and …
impact, and overloading, can decrease its load-carrying capacity. To assess the integrity and …
Diagnostic testing of a vertical lift truss bridge for model verification and decision-making support
V Shahsavari, M Mashayekhi, M Mehrkash… - Frontiers in Built …, 2019 - frontiersin.org
A practical long term structural health monitoring program must be based on reasonable
field capabilities, the needs of the bridge owner, and the anticipated structural behavior …
field capabilities, the needs of the bridge owner, and the anticipated structural behavior …
Automated structural parameter estimation of semi-rigid complex joints in a benchmark laboratory steel grid by experimental modal analysis
M Mehrkash, E Santini-Bell - Journal of Vibration and …, 2024 - journals.sagepub.com
The mechanical properties of joints may impact a system's static and dynamic behavior.
Since connections are usually complex, modeling their geometric details could take time …
Since connections are usually complex, modeling their geometric details could take time …
Finite element model updating of the UCF grid benchmark connections using experimental modal data
M Mehrkash, E Santini-Bell - Topics in Modal Analysis & Testing, Volume …, 2020 - Springer
Structural connections are a crucial component of any structural system. The connection
stiffness can impact the static and especially the dynamic behavior of a structure. Therefore …
stiffness can impact the static and especially the dynamic behavior of a structure. Therefore …
Accelerated Innovation Deployment (AID) Demonstration Project: Living Bridge: Creating a Benchmark for Bridge Monitoring
M Bridge - 2019 - rosap.ntl.bts.gov
This project included the “Living Bridge” group efforts to create a benchmark example of a
self-diagnosing, self-reporting,“smart infrastructure” at the Memorial Bridge (Portsmouth, NH …
self-diagnosing, self-reporting,“smart infrastructure” at the Memorial Bridge (Portsmouth, NH …
[引用][C] Effect of damaged structural members on performance degradation of a vertical lift truss bridge
V Shahsavari, M Mehrkash, E Santini-Bell - Proc., ASNT Annual Conf. Columbus, OH …, 2018
[引用][C] System Identification of a Bridge Gusset-Less Connection by Simplified and Detailed Local Analytical Models
M Mehrkash, E Santini-Bell - NDE/NDT for Highways & Bridges: SMT 2018, 2018