Monitoring civil structures with a wireless sensor network

被引：150

作者：

Chintalapudi, K

Fu, T

Paek, J

Kothari, N

Rangwala, S

Caffrey, J

Govindan, R

Johnson, E

Masri, S

机构：

[1] Univ So Calif, Dept Comp Sci, Los Angeles, CA 90089 USA

[2] Calif State Polytech Univ Pomona, Pomona, CA 91768 USA

[3] Univ So Calif, Dept Civil & Environm Engn, Los Angeles, CA 90089 USA

[4] Univ So Calif, Dept Aerosp & Mech Engn, Los Angeles, CA 90089 USA

来源：

IEEE INTERNET COMPUTING | 2006年 / 10卷 / 02期

关键词：

D O I：

10.1109/MIC.2006.38

中图分类号：

TP31 [计算机软件];

学科分类号：

081202 ; 0835 ;

摘要：

Structural health monitoring (SHM) is an active area of research devoted to systems that can autonomously and proactively assess the structural integrity of bridges, buildings, and aerospace vehicles. Recent technological advances promise the eventual ability to cover a large civil structure with low-cost wireless sensors that can continuously monitor a building's structural health, but researchers face several obstacles to reaching this goal, including high data-rate, data-fidelity, and time-synchronization requirements. This article describes two systems the authors recently deployed in real-world structures.

引用

页码：26 / 34

页数：9