The principal aim of ERMABI research is to develop an improved fundamental understanding of the 3D mode of response of masonry arch bridges subjected to both quasi-static and cyclic loading regimes, and to use this to develop validated 3D analysis tools and a robust multi-level modelling and assessment framework for masonry arch bridges.
The following is a list of the work packages (WP) and their principal objectives:
WP1 –Â Experimental test programme: obtain high-quality experimental dataset from quasi-static & cyclic load tests on 3D masonry arch bridges and constituent elements
WP2 – High fidelity finite element (FE) modelling: develop fully validated FE models capable of capturing the detailed 3D and brittle/ductile response of masonry arch bridges, including cyclic and autogenous healing effects
WP3 – Novel fast-running 3D direct analysis modelling tools: develop validated direct analysis tools capable of capturing the essential 3D response of masonry arch bridges, for use in the practical assessment of masonry arch bridges
WP4 – Multi-level framework: develop a multi-level modelling and assessment framework suitable for use with both bespoke and general-purpose modelling tools
WP5 – Application, end-user engagement and dissemination: develop practical guidance and tools for bridge owners and their consultants, and educational resources for students.
ERMABI - Exploiting the Resilience of Masonry Arch Bridge Infrastructure 