Vol. - No. | Vol.6 - No.3 |
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Date | Sep., 2017 |
Title | Preliminary Design of Structural Health Monitoring for High-Rise Buildings |
Author | Hyun-hee Ryu1+, Jong-soo Kim2, Eun-gyu Choi3, and Sang-hoon Lee4 |
Institutions |
1Structural Design Unit I, Head Office, CS Structural Engineering, Seongnam, Korea 2CS Structural Engineering, Seongnam, Korea 3Qatar Office, CS Structural Engineering, Doha, Qatar 4Head Office, CS Structural Engineering, Seongnam, Korea |
Abstract |
The purpose of structural health monitoring is to evaluate structural behavior due to various external loads through installation of appropriate measurement. Accordingly, a guideline for monitoring standards is necessary to evaluate the safety and performance of a structure. This paper introduces preliminary design of SHM for high-rise buildings, which is the stage creating a guideline. As for preliminary design of SHM, first step is to calculate the displacement and member force through structural analysis. After that, limitations or qualifications are proposed for management. Secondly, based on the results from first step, issues related monitoring such as monitoring method, measurement type, or installation location are determined. This method leads building managers to reasonably define the structural safety over the whole life cycle. Furthermore, this experience contributes to development of SHM forward and it is expected to be useful for other types of structures as well such as spatial structures or irregular buildings. |
Keyword | SHM (Structural Health Monitoring), Measurement, Tall building, Structural behavior, Preliminary design |
PP. | PP.279~284 |
Paper File | View |