Browsing by Author "O'Higgins, Connor"
Now showing items 1-4 of 4
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An Assessment of the Suitability of Scour Estimation Methodologies for a Northern Ireland Scour Risk Assessment
ICASP14; Campbell, Kristopher; O'Higgins, Connor; Lydon, Myra; Braiden, Pearce (2023)Scour risk estimation is a complex discipline given the inherent natural variability of watercourses and bed materials. The majority of risk assessments are based initially on qualitative measures followed by the estimation ... -
New opportunities for bridge management using independent datasets
ICASP14; Stevens, Nicola-Ann; O'Higgins, Connor; Lydon, Myra; Campbell, Kristopher (2023)Bridge managers have increasingly utilised databases to aid in the efficient allocation of resources. For the most part, these databases have been compiled from existing bridge management tools such as bridge inspection ... -
Short-term monitoring of an in-service bridge to determine boundary conditions
Hester, David; O'Higgins, Connor; ICASP14 (2023)In Structure Health Monitoring (SHM), it is commonplace to model a structure to predict how it will behave. However, creating realistic models can be a changing endeavour due to the information required about the structure. ... -
Uncertainty in Bridge Mode Shapes Based on Accelerometer Location
Kent, Connor; Hester, David; ICASP14; O'Higgins, Connor; Bunce, Andrew; Woods, Roger; Taylor, Su (2023)In Structural Health Monitoring (SHM), modal analysis of a bridge structure is commonly used to aid in understanding the vibration characteristics of the structure under various loading conditions. These modal analyses are ...