Nashville District completes Wolf Creek Dam barrier wall : 無料・フリー素材/写真
Nashville District completes Wolf Creek Dam barrier wall / NashvilleCorps
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
|---|---|
| 説明 | Team members from Treviicos-Soletanche Joint Venture, contractor for the Wolf Creek Dam Foundation Remediation Project, pose March 6, 2013 as they celebrate completing the barrier wall that is made up of nearly 300,000 cubic yards of concrete. The U.S. Army Corps of Engineers Nashville District project is designed to stop seepage through the karst geology deep in the foundation of the dam's 4,000-foot long embankment. (USACE photo by Leon Roberts) |
| 撮影日 | 2013-03-07 15:47:17 |
| 撮影者 | NashvilleCorps |
| タグ | |
| 撮影地 | Kentucky, United States 地図 |
| カメラ | NIKON D2X , NIKON CORPORATION |
| 露出 | 0.003 sec (1/320) |
| 開放F値 | f/8.5 |
| 焦点距離 | 17 mm |