Game model of safety monitoring for arch dam deformation
โ Scribed by HuaiZhi Su; ZhongRu Wu; YanChang Gu; Jiang Hu; ZhiPing Wen
- Publisher
- SP Science China Press
- Year
- 2008
- Tongue
- English
- Weight
- 543 KB
- Volume
- 51
- Category
- Article
- ISSN
- 1006-9321
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Laser systems for monitoring dam deformation based on the three-point method in a vacuum line have been used on dams for more than 10 years. Here we describe some basic and improved optical and laser designs developed for use on the long distance Three Gorges Water Control Project. The basis of the
Three different spectral analysis techniques, namely Discrete Fourier Transformation (DFT), Lomb normalized periodogram analysis and fitting of trigonometric/polynomial functions, were used to analyze a long ( > 30 years) geodetic monitoring record consisting of the horizontal and vertical displacem