A case study of dam leakage detection using fuzzy cluster analysis of groundwater chemistry and isotopic composition
Most of the dams or dikes have ever been experience to a certain degree problems related safety and sustainability owing to leakage during their lifetime. Its very important to survey seepage of dike or dam with environmental isotope and groundwater quality according to geological condition. In many cases, Leakage passage existed in dam or dike can be detected by analyzing hydrochemistry and environmental isotope of bore hole or spring. The reason of piping in a certain dike is analyzed by means of fuzzy mathematics, with water quality and isotopic component parts of samples in bore holes and river. The result is beneficial to take next mechanical measure for the dike.
H.Ye J.Chen H.Dong J.J.McDonnell Y.Yuan
College of Civil Engineering, Hehai University, Nanjing, China(HHU);Institute of Water Conservancy a Research Academy of Hehai University, Nanjing, China Dept.of Forest Engineering, Oregon State University Corvallis, Oregon, USA Guangdong Technical College of Water Resources and Electric Engineering, Guangzhou, China
国际会议
第十二届水-岩相互作用国际研讨会(P0roceedings of the 12th International Symposium on Water-Rock Interaction)
昆明
英文
161-165
2007-07-31（万方平台首次上网日期，不代表论文的发表时间）