Paper Title:
A Vibration Monitor System Design for Bridge Model
  Abstract

Structural monitoring systems using MEMS sensor and labview software have the potential to serve as low-cost alternatives to commercially available cable-based monitoring systems. This paper describes a sensing prototype system specifically designed for bridge monitoring applications. To validate the performance of the prototype system, a micro heat convective accelerometer is installed on the model bridge. A labview program is designed for converting, storing and processing the bridge vibration signal which acquired from the data acquire card. Prior to the validation experiment, a calibration test is carried out and the sensitivity is measured to be 650mV/g. The acceleration response of the bridge is recorded by the designed monitoring systems.

  Info
Periodical
Chapter
Chapter 4: Advanced Design Technology
Edited by
Qingzhou Xu
Pages
695-698
DOI
10.4028/www.scientific.net/AMR.721.695
Citation
H. F. Lv, J. F. Zhao, "A Vibration Monitor System Design for Bridge Model", Advanced Materials Research, Vol. 721, pp. 695-698, 2013
Online since
July 2013
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Yan Liu, Yu Long Zhao, Lu Sun
Abstract:In this paper, a MEMS (micro-electro-mechanical system) accelerometer has been developed utilizing piezoresistive sensing elements for...
1305
Authors: Heng Liu, Feng Tian Zhang, Wei Su, Fu Tang Zhang
Abstract:The introduced resonant accelerometer makes use of the equivalent electrostatic stiffness to sense the acceleration. The sensitivity can be...
122
Authors: Wei Li Shi, Chen Yang Xue, Zhen Xin Tan, Jun Liu, Wen Dong Zhang
NEMS/MEMS Technology and Devices
Abstract:An experimental investigation has been carried out with clarifying the external mechanical stress effect on GaAs metal-semiconductor...
3121
Authors: Jing Li, Shang Chun Fan, Zhan She Guo
Chapter 1: Materials Design
Abstract:A resonant accelerometer was designed in order to overcome low output precision characteristics of the sensors which were tested with analog...
18
Authors: Zhi Gang Zhao
Chapter 11: Computer Application and CAD/CAE
Abstract:The basic principle of Ring Oscillator Accelerometer is analyzed in this paper. On the basic of simulation and analysis of the structure of...
3635