The Silver Bullet: How to Use the National Bridge Investment Analysis System for Developing Bridge Targets and Bridge Asset Management Plans

Summary

Subjects addressed:

Life Cycle Costing/Economic Analysis, Risk Management

Topics addressed:

Analytical Tools and Models

Asset types addressed:

Bridge

Detail

Title: The Silver Bullet: How to Use the National Bridge Investment Analysis System for Developing Bridge Targets and Bridge Asset Management Plans
Resource type: Presentation
Year published: 2016
Publisher: TRB
URL: http://onlinepubs.trb.org/onlinepubs/conferences/2016/AssetMgt/67.NathanielColey.pdf
Abstract:

This presentation focuses on the National Bridge Investment Analysis System (NBIAS) and its uses for transportation agencies. It first gives background on the NBIAS software, followed by an explanation of how it analyses bridges to evaluate risk. The software analyzes safety, infrastructure condition, congestion and reliability, economic vitality, and environmental sustainability and identifies an annual investment plan.

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