Szczegóły publikacji
Opis bibliograficzny
Bridge monitoring system using wireless sensor network – hardware solution and preliminary tests / T. UHL, A. Hanc, B. Peetres, E. Moya, H. van der Auweraer // W: Structural health monitoring 2007 : proceedings of the 6th international workshop on Structural health monitoring, Stanford, CA, September 11–13, 2007. Vol. 2, Quantification, validation, and implementation / ed. Fu-Kuo Chang. — [USA] : DEStech Publications, 2007. — ISBN: 978-1-932078-71-8. — S. 1231–1238. — Bibliogr. s. 1238, Abstr.
Autorzy (5)
- AGHUhl Tadeusz
- Hanc A.
- Peetres B.
- Moya E.
- Auweraer Herman van der
Dane bibliometryczne
| ID BaDAP | 38191 |
|---|---|
| Data dodania do BaDAP | 2008-03-21 |
| Rok publikacji | 2007 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
Abstract
This paper presents the concept and implementation of an efficient, reliable wireless bridge monitoring system. More and more bridge structures are being monitored. Permanent monitoring is installed because of the increasing traffic and loading of the structures. This refers to both rail bridges, in which the increasing load is related with the increasing train speed, as well as ordinary road bridges. One of the limits, as far as permanent monitoring systems is concerned, is its high installation cost which is partially caused by the costs of cabling. A solution to this bottleneck is a wireless monitoring system. The challenge and crucial operation aspect of wireless system is synchronization of measurements in the whole sensor network. The presented system uses a Wireless Sensor Network (WSN) to collect the relevant physical parameters (vibrations, temperature, humidity) and to transmit data to the main server. The system eliminates stand-alone laboratory bench top equipment sets and cable-based, hard-wired sensor networking. The paper describes the developed hardware Solution, laboratory tests and an in-field case Study.
