Badush Dam: A Unique Case of Flood Wave Retention Dams Uncertain Future and Problematic Geology
| العنوان: | Badush Dam: A Unique Case of Flood Wave Retention Dams Uncertain Future and Problematic Geology |
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| المؤلفون: | Adamo, Nasrat, Al-Ansari, Nadhir, 1947, Sissakian, Varoujan, Laue, Jan, Knutsson, Sven, 1948 |
| المصدر: | Engineering. 11(4):189-205 |
| مصطلحات موضوعية: | Badush Dam, Mosul Dam, Flood Retention Dam Dry Dam, Foundation, Soil Mechanics, Geoteknik |
| الوصف: | Badush Dam is a partially completed dam and a unique case of flood reten- tion dams. Its intended main function is to perform flood protection once in its lifetime; that is if Mosul Dam would collapse. In such a case, the Badush dam would temporarily store the whole flood wave and route it safely to the downstream. For this end, the bulk of the reservoir is left dry, while the re- maining volume at the lower part which is intended for power eneration does not give an economic justification for building the full height of the dam. The short duration of the intended use as a protection dam has led to relaxing many design assumptions which have raised concerns over the dam integrity. The current controversy rages now over whether to continue the construction of the dam as it was first designed or to change all that in view of the similar site geology of Mosul Dam. Mosul dam foundations suffer at the moment from the severe continuous dissolution of the soluble materials in its foundation leading to continued maintenance grouting of that foundation. This paper gives an overview of the history of Badush dam, its current design and what new equirements which are needed if it is to replace Mosul Damitself. |
| وصف الملف: | electronic |
| URL الوصول: | https://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-73608 https://ltu.diva-portal.org/smash/get/diva2:1304313/FULLTEXT01.pdf |
| قاعدة البيانات: | SwePub |
| تدمد: | 19473931 1947394X |
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| DOI: | 10.4236/eng.2019.114014 |