'Korea Institute for Structural Maintenance Inspection'
Doi
Abstract
Structural health monitoring (SHM) is a technique to diagnose an accurate and reliable condition of civil infrastructure by
collecting and analyzing responses from distributed sensors. In recent years, aging civil structures have been increasing and they
require further developed SHM technology for development of sustainable society. Wireless smart sensor and network technology,
which is one of the recently emerging SHM techniques, enables more effective and economic SHM system in comparison to the
existing wired systems. Researchers continue on development of the capability and extension of wireless smart sensors, and
implement performance validation in various in-laboratory and outdoor full-scale experiments. This paper presents a summary of
recent (mostly after 2010) researches on smart sensors, focused on the newly developed hardware, software, and validation
examples of the developed smart sensors.ope