Online structural monitoring of a cable-stayed bridge

Sungpil Chang; Sungkon Kim

doi:10.1117/12.238834

22 April 1996 On-line structural monitoring of a cable-stayed bridge

Sungpil Chang, Sungkon Kim

Proceedings Volume 2719, Smart Structures and Materials 1996: Smart Systems for Bridges, Structures, and Highways; (1996) https://doi.org/10.1117/12.238834
Event: 1996 Symposium on Smart Structures and Materials, 1996, San Diego, CA, United States

Abstract

It is necessary to perform structural measurement for identifying the system behavior of a cable-stayed bridge especially during construction since this type of bridge requires precise behavior control during construction. The considerations for deploying a proper measurement or monitoring system are instrumentation, signal processing and information processing. This paper presents a monitoring application considering these three requirements for a steel composite cable-stayed bridge constructed on the Han River in Seoul. An online signal handling scheme for long-term monitoring is also described.

Citation Download Citation

Sungpil Chang and Sungkon Kim "On-line structural monitoring of a cable-stayed bridge", Proc. SPIE 2719, Smart Structures and Materials 1996: Smart Systems for Bridges, Structures, and Highways, (22 April 1996); https://doi.org/10.1117/12.238834

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