Modelling the relationship between water level and vertical displacements on the Yamula Dam, Turkey
| Autor: | T. Bayrak |
|---|---|
| Přispěvatelé: | Aksaray University, Bayrak, Temel, Mühendislik Fakültesi, EGU, Publication |
| Jazyk: | angličtina |
| Rok vydání: | 2007 |
| Předmět: |
0211 other engineering and technologies
[SDU.STU]Sciences of the Universe [physics]/Earth Sciences 02 engineering and technology Kinematics Deformation (meteorology) 010502 geochemistry & geophysics Safety status 01 natural sciences lcsh:TD1-1066 Monitoring Deformation Pattern Geotechnical engineering lcsh:Environmental technology. Sanitary engineering [SDU.ENVI]Sciences of the Universe [physics]/Continental interfaces environment lcsh:Environmental sciences 021101 geological & geomatics engineering 0105 earth and related environmental sciences lcsh:GE1-350 [SDU.OCEAN]Sciences of the Universe [physics]/Ocean Atmosphere [SDU.OCEAN] Sciences of the Universe [physics]/Ocean Atmosphere lcsh:QE1-996.5 lcsh:Geography. Anthropology. Recreation Geodetic datum Subsidence Different Deformation Analysis Techniques Geodesy [SDU.ENVI] Sciences of the Universe [physics]/Continental interfaces environment Deformasyon Paternini İzleme 6. Clean water Water level lcsh:Geology Linear relationship lcsh:G [SDU.STU] Sciences of the Universe [physics]/Earth Sciences General Earth and Planetary Sciences Structural deformation Geology Farklı Deformasyon Analiz Teknikleri |
| Zdroj: | Natural Hazards and Earth System Sciences Natural Hazards and Earth System Sciences, Copernicus Publ. / European Geosciences Union, 2007, 7 (2), pp.289-297 Natural Hazards and Earth System Sciences, Vol 7, Iss 2, Pp 289-297 (2007) |
| ISSN: | 1561-8633 1684-9981 |
| Popis: | onitoring deformation pattern of dams is often one of the most effective ways to understand their safety status. The main objective of the study is to find the extent to which rising reservoir level affects the mechanism of deformation of The Yamula Dam under certain change in the reservoir level conditions during to the first filling period. Three different deformation analysis techniques, namely static, kinematic and dynamic, were used to analyze four geodetic monitoring records consisting of vertical displacements of nine object points established on the Dam and six reference points surrounding of it, to see whether the rising reservoir level have a role in the vertical deformations during the first filling period. The largest vertical displacements were in the middle of the dam. There is an apparent linear relationship between the dam subsidence and the reservoir level. A dynamic deformation model was developed to model this situation. The model infers a causative relationship between the reservoir level and the dam deformations. The analysis of the results determines the degree of the correlation between the change in the reservoir level and the observed structural deformation of the dam. |
| Databáze: | OpenAIRE |
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