Construction and Application Practice of the Index System for Bridge Lifecycle Monitoring

Journal: Architecture Engineering and Science DOI: 10.32629/aes.v5i4.3215

Zhengwei Fu

Chongqing Jiaotong University, Chongqing, China

Abstract

Bridges are crucial components of infrastructure, and comprehensive and effective monitoring is required throughout their entire lifecycle. This paper centers on the construction and application of the index system for bridge lifecycle monitoring. It presents the significance of such monitoring, details the design principles and key components like structural performance, environmental impact, and load-carrying capacity assessment indicators, along with data collection methods and sensor technologies. Conclusions affirm its importance for bridge safety, durability and serviceability. Future efforts should target intelligent, integrated monitoring and index system optimization to widen its use in bridge engineering.

Keywords

bridge lifecycle monitoring, index system, structural performance, environmental factors, maintenance decision-making

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