01114230

Component

http://www.trb.org/Publications/Blurbs/160401.aspx

Germany’s road infrastructure grew over centuries to become the arteries and lifelines of our society. The present safety of the infrastructure has to be ensured under consideration of environmental aspects. At the same time the owner has to make sure that the maintenance activities are carried out in the most efficient way. Considering the fact that financial resources are restricted, maintenance costs have to be spent in a way to obtain the greatest possible benefit. In the case of bridges, which are one of the most important parts of the road infrastructure in Germany, this task is supported by the application of a bridge management system (BMS). The existing German BMS contains assessment and optimization procedures on object and network level and is the basis for advancements to meet future demands. Developments concern life cycle and quality-oriented, holistically optimized procedures. Reasonable infrastructure management will contribute to meeting efficiency and sustainability objectives and to achieving interoperability. Here holistic network infrastructure management methods are required. There is a strong need for management solutions during the whole service life of a structure. The definition of criteria for evaluation of the relevance of failure mechanisms, including acceptance thresholds, requires the availability of relevant data for management procedure. Tools for innovative investigation methods and an effective data management will help in meeting the requirements. Relevant fields of research are improved maintenance strategies to meet future demands concerning heavy goods traffic, application and further development of nondestructive testing methods for efficient and sustainable management structures, and the improvement of analytic management tools to meet future demands.

01114213

IBSMC08-008

English

pp 3-15

2008-10

Transportation Research Circular

Tenth International Conference on Bridge and Structure Management

Web

Figures (5) ; Photos (2) ; References (13)

Bridge management systems; Bridges; Maintenance management; Research; Service life

Germany

Bridges and other structures; Design; Highways; Research; I24: Design of Bridges and Retaining Walls

TRIS, TRB

Oct 29 2008 1:38PM

• A Bridge Management System for the Western Cape Provincial Government, South Africa: Implementation and Utilization
• A Discussion on the Efficiency of NBI Translator Algorithm
• Bridge Information Modeling for the Life Cycle: Progress and Challenges
• Bridging Data Voids: Advanced Statistical Methods for Bridge Management in KUBA
• Condition Assessment, Rehabilitation Planning, and Stay Cable Replacement Design for the Hale Boggs Bridge in Luling, Louisiana
• Corrosion Evaluation of Post-Tensioned Tendons in a Box Girder Bridge
• Design and Implementation of a New Bridge Management System for the Quebec Ministry of Transport
• Deterioration Rates of Typical Bridge Elements in New York
• In-Situ Repair of Steel Bridges Using Advanced Composite Materials
• Innovative Bridge Weigh-in-Motion System for Bridge Maintenance: A Case Study with Bridge on Highway I-59
• Integrated Management and Inspection System for Maryland Counties and Cities
• KUBA 4.0: The Swiss Road Structure Management System
• Long-Term Structural Monitoring for Asset Management
• Modeling Approach of the National Bridge Investment Analysis System
• Multiattribute Prioritization Framework for Bridges, Roadside Elements, and Traffic Control Devices Maintenance
• Multihazard Applications in Bridge Management
• Multiobjective Optimization for Bridge Management Systems
• National Database System for Maintenance Actions on Highway Bridges
• Progress Report on Oregon's Efforts to Integrate Its State Transportation Improvement Program Project-Selection Process with Pontis
• Project Prioritization Using Multiobjective Utility Functions
• Supporting Local Bridge Inspections in Kansas with Web-Based Automation
• Technical Audits of Rail Infrastructure: Description of Existing Infrastructure and Evaluation of Past Performance
• Thermal Imaging for Bridge Inspection and Maintenance
• Use of Bridge Management for Agency Decisions in Planning, Programming, and Performance Tracking
• Vulnerability Assessment of Individual Infrastructure Objects Subjected to Natural Hazards