Year 2017, Volume 154 , Issue 154, Pages 157 - 168 2017-04-04

PERMEABILITY OF SAVCIBEY DAM (BİLECİK) AXIS LOCATION AND DESIGN OF GROUT CURTAIN

Mustafa Can Canoğlu [1] , Bedri KURTULUŞ [2]



This study comprise the design of the planned grout curtain in Savcıbey Dam (Söğüt/Bilecik) in order to provide impermeability along the dam axis. Within the context of field studies, engineering geology map was generated, ground investigation drilling was realized and permeability tests were performed. Within the field studies, the joint conditions of the geological units (Triassic aged Bozuyük Metamorphic schists) under the dam axis and its effect on permeability was observed considering the positions of the discontinuities with regard to the dam axis location. Orientation of discontinuities generally have strikes changing between N – S and NNE – SSW. 5 boreholes on dam axis, 2 boreholes on cofferdam, 3 boreholes on diversion tunnel and 2 boreholes on spillway total 245 m ground investigation borehole were drilled. In order to determine the permeability profile of dam axis and design the grout curtain, Lugeon tests in Bozuyük Metamorphic units observed in dam axis, falling head permeability tests in alluviums observed in thalveg and slope debris observed in right abutment were performed. Lugeon tests realized in Bozuyük Metamorphic units show that the unit is generally permeable and partly low permeable. Alluvium and slope debris are highly permeable. In addition, drilling works realized in dam axis shows that the augmentation of the weathering degree cause an increase of permeability in Triassic aged Bozüyük Metamorphic schists. As a result of these studies information about the permeability of Savcıbey Dam was collected and the grout curtain hole was designed. Accordingly, it is predicted that approximately 40 m depth of grout curtain from the stripping excavation with the depth of 1.50 m would prevent the possible leakages.  

Savcıbey Dam, Lugeon Test, falling head permeability test, design of grout curtain hole
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Primary Language en
Subjects Engineering
Journal Section Articles
Authors

Author: Mustafa Can Canoğlu

Author: Bedri KURTULUŞ

Dates

Publication Date : April 4, 2017

Bibtex @research article { bulletinofmre278693, journal = {Bulletin of the Mineral Research and Exploration}, issn = {1304-334X}, eissn = {2651-3048}, address = {}, publisher = {Maden Tetkik Arama Genel Müdürlüğü}, year = {2017}, volume = {154}, pages = {157 - 168}, doi = {10.19111/bmre.00419}, title = {PERMEABILITY OF SAVCIBEY DAM (BİLECİK) AXIS LOCATION AND DESIGN OF GROUT CURTAIN}, key = {cite}, author = {Canoğlu, Mustafa Can and KURTULUŞ, Bedri} }
APA Canoğlu, M , KURTULUŞ, B . (2017). PERMEABILITY OF SAVCIBEY DAM (BİLECİK) AXIS LOCATION AND DESIGN OF GROUT CURTAIN. Bulletin of the Mineral Research and Exploration , 154 (154) , 157-168 . DOI: 10.19111/bmre.00419
MLA Canoğlu, M , KURTULUŞ, B . "PERMEABILITY OF SAVCIBEY DAM (BİLECİK) AXIS LOCATION AND DESIGN OF GROUT CURTAIN". Bulletin of the Mineral Research and Exploration 154 (2017 ): 157-168 <https://dergipark.org.tr/en/pub/bulletinofmre/issue/26475/278693>
Chicago Canoğlu, M , KURTULUŞ, B . "PERMEABILITY OF SAVCIBEY DAM (BİLECİK) AXIS LOCATION AND DESIGN OF GROUT CURTAIN". Bulletin of the Mineral Research and Exploration 154 (2017 ): 157-168
RIS TY - JOUR T1 - PERMEABILITY OF SAVCIBEY DAM (BİLECİK) AXIS LOCATION AND DESIGN OF GROUT CURTAIN AU - Mustafa Can Canoğlu , Bedri KURTULUŞ Y1 - 2017 PY - 2017 N1 - doi: 10.19111/bmre.00419 DO - 10.19111/bmre.00419 T2 - Bulletin of the Mineral Research and Exploration JF - Journal JO - JOR SP - 157 EP - 168 VL - 154 IS - 154 SN - 1304-334X-2651-3048 M3 - doi: 10.19111/bmre.00419 UR - https://doi.org/10.19111/bmre.00419 Y2 - 2019 ER -
EndNote %0 Maden Tetkik ve Arama Dergisi PERMEABILITY OF SAVCIBEY DAM (BİLECİK) AXIS LOCATION AND DESIGN OF GROUT CURTAIN %A Mustafa Can Canoğlu , Bedri KURTULUŞ %T PERMEABILITY OF SAVCIBEY DAM (BİLECİK) AXIS LOCATION AND DESIGN OF GROUT CURTAIN %D 2017 %J Bulletin of the Mineral Research and Exploration %P 1304-334X-2651-3048 %V 154 %N 154 %R doi: 10.19111/bmre.00419 %U 10.19111/bmre.00419
ISNAD Canoğlu, Mustafa Can , KURTULUŞ, Bedri . "PERMEABILITY OF SAVCIBEY DAM (BİLECİK) AXIS LOCATION AND DESIGN OF GROUT CURTAIN". Bulletin of the Mineral Research and Exploration 154 / 154 (April 2017): 157-168 . https://doi.org/10.19111/bmre.00419
AMA Canoğlu M , KURTULUŞ B . PERMEABILITY OF SAVCIBEY DAM (BİLECİK) AXIS LOCATION AND DESIGN OF GROUT CURTAIN. Bull.Min.Res.Exp.. 2017; 154(154): 157-168.
Vancouver Canoğlu M , KURTULUŞ B . PERMEABILITY OF SAVCIBEY DAM (BİLECİK) AXIS LOCATION AND DESIGN OF GROUT CURTAIN. Bulletin of the Mineral Research and Exploration. 2017; 154(154): 168-157.