Secondary Development of DiTeSt-STA202 Based on Delphi and Access
Distributed optical fiber sensing technology in the dam safety monitoring has been applied. The most typical application is the Swiss distributed optical fiber DiTeSt-STA202 analyzer. The instrument can simultaneously measure the distribution of thousands of points in a fiber strian and temperature, and it is suitable for measurement of objects up to several kilometers, but it’s functions limit to the data acquisition and the most primitive conversion of the strain and temperature without the deeper data processing functions, and the interface is less of user-friendly nature and poor adaptability. In this paper, The secondary development of DiTeSt-STA202 is done by Delphi and ADO technology based on analysis of the data storage types and formats. The data processing and analysis system is achieved in an efficient and accurate way.
Yusaku Fuji and Koichi Maru
K. F. He et al., "Secondary Development of DiTeSt-STA202 Based on Delphi and Access", Applied Mechanics and Materials, Vol. 36, pp. 103-108, 2010