Research and Implementation of a Communication Method for Health Status Monitoring in Civil Engineering

Article Preview

Abstract:

A front end frequency measuring system with a CPLD and an embedded system as the core circuit is designed to achieve the automated connection and measurement of multiple sensors. Then, according to practical project condition, a data transmission scheme with the integration of wireless and wired communications as well as the combination of a private network and a public network is selected. Data transmission from measuring nodes on the top of the shaft to the bottom is completed by wireless data transmission modules, data transmission from measuring nodes at the bottom of the shaft to relay nodes in the main tunnel is completed through a RS485 bus, and data transmission from relay nodes in the main tunnel to the office is completed through the GSM network, thus the remote health status monitoring of civil engineering projects is achieved.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

366-371

Citation:

Online since:

November 2010

Authors:

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2011 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] LIU Tao and ZHANG Chun-ye, Receive-send system of MCU TC35 mobile module based on SMS, Electronic Technology. vol. 3, p.36–39. (2003).

Google Scholar

[2] WANG Xiao-juan and HUANG Zhong-quang, Design and Realize the Short Message Service System, JOURNAL OF CHONGQING UNIVERSITY(NATURAL SCIENCE EDITION), vol. 5, p.96–98. (2004).

Google Scholar

[3] ZHANG Shen-yong, Research on Automatic Monitoring System of Mobile Networks Based on SMS, HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY, Degree of Master, WU HAN, (2004).

Google Scholar

[4] LI Wei, Development of Remote Wireless Communication Based on GPRS and SMS, JOURNAL OF CHONGQING INSTITUTE OF TECHNOLOGY(NATURAL SCIENCE EDITION), vol. 21, p.124–127. (2007).

Google Scholar