Sluice Risk Consequence’s Evaluation Based on Principal Component Analysis Method

Hao Yao Zheng; De Li Zhuang; Luo Shi Xu; Zhi Fei Long; De Wei Yang

doi:10.4028/www.scientific.net/AMM.166-169.2740

Paper Titles

Study to Catastrophe Mechanism of Bedding Rock Slope Burst
p.2722

Numerical Simulation and Analysis of Compartment Fire in Subway Train
p.2726

Research on Mobile Water Spray Device Reducing the Temperature of Metro Fire
p.2731

Theory of Unload-Load Response Ratio and its Application in Debris Landslide Forecast
p.2735

Sluice Risk Consequence’s Evaluation Based on Principal Component Analysis Method
p.2740

Different Control Schemes Study on Landslide with Underground Crossing Pipeline
p.2744

PSInSAR Technology Research and its Application on Landslide Monitoring
p.2751

Research on Security Facilities for Mountainous Countryside Based on the Characteristics of Security Needs
p.2757

Geometrically Nonlinear Analysis of Composite Girder Cable-Stayed Bridge with Three Towers in Completion Stage
p.2761

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 166-169Sluice Risk Consequence’s Evaluation Based on...

Sluice Risk Consequence’s Evaluation Based on Principal Component Analysis Method

Abstract:

Many sluices were damaged seriously after several decades’ use. In sluice safety level’s classification standard, there are quantitative indexes and qualitative indexes. Principal component analysis was used to evaluate the sluice. First the data were standardized, correlation matrix was got, and then confirmed principal components and weight, through this step principal components’ value and total value were received, finally sluice risk grades were determined and they could be ordered. The result is objective and reasonable, so we assess sluice easily.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 166-169)

Pages:

2740-2743

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.166-169.2740

Citation:

Cite this paper

Online since:

May 2012

Authors:

Hao Yao Zheng, De Li Zhuang, Luo Shi Xu, Zhi Fei Long, De Wei Yang

Keywords:

Accumulative Contribution Rate, Comprehensive Evaluation, Eigenvalue, Eigenvalue Contribution Rate, Eigenvector, Risk Consequence, Sluice

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Water conservancy construction management central station of the Ministry of Water Resources. Nationwide sluice safety's census report [R]. 2009.11.

Google Scholar

[2] Fu w K，Drew D S，Lo H P: Journal of Construction Engineering and Management, 2003, 129 (4):88—395.

Google Scholar

[3] Jiayuan Wang, Yinchuan Ye: Journal of Shenzhen University Science and Engineering, 2009(26):92-97.

Google Scholar

[4] Tianli Yue, Bangzhu Peng, Yahong Yuan: Transactions of the CSAE, 2007(23): 223-227.

Google Scholar

[5] Yongzhen Li: Northeastern Seismological Journal, 2011(33):76-79.

Google Scholar

[6] Chenhui Liu, Xinhong Lv, Haiyan Fan: Environmental Science and Management, 2011(36):183-186.

Google Scholar

[7] Shengjie Liang, Zhihua Zhang, Lilin Cui: China Mechanical Engineering, 2011(22): 80-83.

Google Scholar