ABSTRACT

Bridge Maintenance, Safety, Management, Life-Cycle Sustainability and Innovations contains lectures and papers presented at the Tenth International Conference on Bridge Maintenance, Safety and Management (IABMAS 2020), held in Sapporo, Hokkaido, Japan, April 11–15, 2021. This volume consists of a book of extended abstracts and a multimedia device containing the full papers of 571 contributions presented at IABMAS 2020, including the T.Y. Lin Lecture, 9 Keynote Lectures, and 561 technical papers from 40 countries.

The contributions presented at IABMAS 2020 deal with the state of the art as well as emerging concepts and innovative applications related to the main aspects of maintenance, safety, management, life-cycle sustainability and technological innovations of bridges. Major topics include: advanced bridge design, construction and maintenance approaches, safety, reliability and risk evaluation, life-cycle management, life-cycle sustainability, standardization, analytical models, bridge management systems, service life prediction, maintenance and management strategies, structural health monitoring, non-destructive testing and field testing, safety, resilience, robustness and redundancy, durability enhancement, repair and rehabilitation, fatigue and corrosion, extreme loads, and application of information and computer technology and artificial intelligence for bridges, among others.

This volume provides both an up-to-date overview of the field of bridge engineering and significant contributions to the process of making more rational decisions on maintenance, safety, management, life-cycle sustainability and technological innovations of bridges for the purpose of enhancing the welfare of society. The Editors hope that these Proceedings will serve as a valuable reference to all concerned with bridge structure and infrastructure systems, including engineers, researchers, academics and students from all areas of bridge engineering.

part |106 pages

Keynote Lectures

part |127 pages

MINI-SYMPOSIA MS01: Novel techniques regarding the assessment and monitoring of bridges

part |117 pages

MS02: Recent trends in AI/IoT technologies for bridge maintenance and safety

part |56 pages

MS03: Bridge health monitoring conjunction with smart cities

part |165 pages

MS04: Bridge loading – Measurement and modelling

part |95 pages

MS05: Prolonging the life of steel and steel composite bridges

part |76 pages

MS06: Bridge safety, maintenance and management under natural hazards and climate change

part |43 pages

MS07: Value of information in bridge monitoring and management

part |76 pages

MS08: Research progress on submerged floating tunnels

part |116 pages

MS09: Structural health monitoring of bridges based on modern sensortechnologies and novel methodologies

part |113 pages

MS10: Life-cycle performance assessment of existing bridges in an aggressive environment

part |134 pages

MS11: Design, construction, maintenance, and management to realize highly-durable concrete structures under harsh environments

part |46 pages

MS12: Advances in experimental and computational simulation for extreme load performance assessment of bridges

part |59 pages

MS13: Suitable maintenance for road bridge of municipality

part |48 pages

MS14: Bridge safety evaluation and risk assessment: Code requirements vs. practical considerations

part |44 pages

MS15: FRP strengthening of metallic structures

part |42 pages

MS17: Technical risk assessment in recent bridge accidents and disasters

part |36 pages

MS18: New NDE and monitoring technique for evaluating discrete damage in unhealthy structures

part |48 pages

MS19: Recent trends in monitoring and analysis of wind effects on long-span bridges

part |64 pages

SPECIAL SESSIONSSS01: Vibration-based monitoring and damage identification for bridges

part |66 pages

SS03: Steel bridge rehabilitation

part |46 pages

SS04: Bridge design-maintenance and monitoring practices around the world

part |46 pages

SS05: Soil-steel composite bridges and culverts: Testing and numerical analysis

part |61 pages

SS06: Numerical simulation technique in life-cycle design and maintenance of bridge

part |68 pages

SS07: Approaches to bridge management / Bridge management systems from around the world

part |68 pages

SS09: Sustainable marine structures

part |58 pages

SS10: Life-cycle redundancy, robustness and resilience of bridges and infrastructure networks under multiple hazards

part |56 pages

SS11: Application of vehicle-bridge interaction to bridge maintenance and safety

part |78 pages

SS14: Bridge structural health monitoring for infrastructure management

part |82 pages

SS15: Monitoring techniques and their interpretation for the integrity assessment of bridges

part |58 pages

SS16: Application of UHPC for bridge structures

part |38 pages

SS17: Innovations and advances of composite techniques in bridge maintenance and rehabilitation

part |31 pages

SS18: Advances in SHM of bridges and critical infrastructures

part |101 pages

SS20: Mechanisms of internal swelling reactions and those effects on structural performances

part |46 pages

SS21: Analysis of fatigue members

part |54 pages

SS23: Life-cycle analysis: Probabilistic modeling of the deterioration and recovery of bridges and transportation infrastructure, and the optimal allocation of resources

part |84 pages

SS24: Rehabilitation and strengthening of concrete and steel structures with UHPFRC

part |29 pages

SS25: Protective surface treatment for durability enhancement and service life extension of concrete bridges

part |42 pages

SS26: Advances in assessment, simulation, and retrofit of corroded bridges

part |50 pages

SS27: ICT and 3D technology for maintenance and management of large-scale structures

part |38 pages

SS28: Risk control, smart operation and effective maintenance of long-span bridges: In conjunction with TC-18, ACECC

part |41 pages

SS30: Latest developments on the seismic response of integral abutment bridges

part |63 pages

SS31: Fatigue linked retrofitting, life extension and advanced assessment in metallic bridges

part |44 pages

SS35: Monitoring strategies for enhancing transport infrastructure resilience

part |42 pages

SS36: Machine learning-based SHM data analysis and condition assessment for bridges

part |36 pages

SS37: BRIDGE|50 research project: Experimental testing on a 50-year-old PC bridge

part |726 pages

General Sessions

chapter |5 pages

Growing loads and aging bridges

ByHeini Raunio

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