Here you will find news relevant to the activities of the initiative including webinars, talks, consulting projects, publications, participation in conferences and meetings mostly relevant to resilience of critical infrastructure with emphasis on transport and energy assets and their intra/interdependencies, views on the UNs Sustainable Development Goals and use of digital and emerging technologies in infrastructure risk-based management

23

Jul 20

paper on the vulnerability of bearings

Our new paper published in the ASCE Journal of Structural Engineering is on the fragility of bridge elastomeric bearings, on the basis of a novel damage index, and the influence of steel reinforcement plates on their performance.

The paper is co-authored with Dr Kostas Kalfas from Southern Methodist University and Prof Dimitris Konstantinidis, Berkeley University

Read the paper here: https://ascelibrary.org/doi/10.1061/%28ASCE%29ST.1943-541X.0002710

28

Jun 20

webinar on UN’s Sustainable Development Goals

Resilience in sustainable development of civil engineering infrastructure

21st July 2020 – 12:00-14:00 GMT

more info here

The SDGs of the United Nations

1

Jun 20

a monograph published in Soil Dynamics & Earthquake Engineering

Stergios’s recent monograph on Challenges and opportunities for the application of integral abutment bridges in earthquake-prone areas: A review

further info can be found here

1

Jun 20

MDPI editorial panel

Stergios Mitoulis and Sotirios Argyroudis joined the MDPI Editorial panel of the Journal: Sustainability, Editorial panel: Hazards & Sustainability

30

May 20

Stergios authored an Editorial for the Bridge Engineering of the Institution of Civil Engineers (ICE-UK)

Stergios’S Editorial at the Journal of Bridge Engineering of the Institution of Civil Engineers, UK

Proceedings of the Institution of Civil Engineers – Bridge Engineering 173(2): 61–62, https://doi.org/10.1680/jbren.2020.173.2.61

31

Mar 20

Journal paper on monitoring of bridge deflections

Our latest scientific paper on prestressed bridge deflections, has a lot of valuable information for a recent consultancy on the lake Polyfytos Bridge: http://www.infrastructuresilience.com/lake-polyfytos-bridge

Title: Control of long-term deflections of RC beams using reinforcements and low-shrinkage concrete authored by H. Sousa, S. Mitoulis, K. Psarras, I. Tegos. The paper explains how bridge vertical deflections can be alleviated by making use of low shrinkage concrete. The paper can be found here.

24

Mar 20

we are part of the scientific committee of iBridge-2020

The Turkish Association for Bridge and Structural Engineers, the Turkish chapter for IABSE and the organisers of the 4th Istanbul Bridge Conference (iBridge-2020) have invited Dr Stergios A Mitoulis to the scientific committee of the Conference to be held on 16-17 November 2020 in Istanbul: https://ibridgeconference.org/

20

Mar 20

WEBINAR: Resilience-based decision making in infrastructure management

12:30 – 14:30 GMT, 24th April 2020

Agenda : In this webinar you will learn about resilience-based decision making in infrastructure management and will be split into 2 parts. The first part of the webinar will look at vulnerability and risk-based decision making (1hr Sotirios Argyroudis) and will cover areas including fragility & vulnerability assessment, direct losses, quantification of risk for different hazards and infrastructure, The second part will look at resilience-based assessment and management (1hr, Stergios Mitoulis) and will cover areas including quantification of resilience, resilience indices, including robustness of structures, sequences of hazards, restoration strategies, and direct/indirect costs for critical infrastructure.

13

Mar 20

Bridges 2020 28th Annual Conference and Exhibition Ricoh Arena, Coventry, UK 12th March 2020

Dr Sotirios Argyroudis delivered a keynote lecture on the “Quantification of Resilience” in the ‘Bridges2020’ conference, which took place in the Ricoh Arena, Coventry UK, on 12 & 13 March 2020. 
The exposure of transport infrastructure to natural hazards such as floods or ground movements was proven to have severe consequences on economies and societies, which are expected to be exacerbated due to climate change. Thus, pinpointing the vulnerabilities and quantifying the resilience of infrastructure exposed to multiple hazards is of paramount importance for stakeholders, network operators and owners, toward more efficient allocation of their resources and rapid decision-making.

In this lecture, a resilience assessment framework for infrastructure assets exposed to individual and multiple natural hazard events is introduced. This framework considers the factors that reflect redundancy and resourcefulness in infrastructure, i.e. (i) the robustness to hazard actions, based on realistic fragility functions, and (ii) the rapidity of the recovery, based on realistic restoration and reinstatement functions. Examples were also presented including estimation of resilience indexes and indirect losses due to bridge closures. This lecture was part of the H2020-MSCA-IF TRANSRISK research project at University of Surrey: http://www.infrastructuresilience.com/transrisk/

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