2012 USACE Geotechnical Conference : 無料・フリー素材/写真
2012 USACE Geotechnical Conference / Savannah District, U.S. Army Corps of Engineers
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | Pictured: Matthew Delano of the U.S. Army Corps of Engineers Savannah District talks to group of USACE engineers at the Joint Conference of the Geology and Geotechnical Communities of Practice, Aug. 16, 2012.SAVANNAH, Ga. -- The U.S. Army Corps of Engineers (USACE), Savannah District hosted 82 engineers, geologists, drillers, and other professionals from locations across USACE for the Joint Conference of the Geology and Geotechnical Communities of Practice, Aug. 14 – 16, 2012. In addition to lectures and presentations, the meeting included a hands-on demonstration of the Savannah District’s drilling equipment and capabilities. The Savannah District is part of the USACE Regional Technical Center of Expertise for Subsurface Explorations and Geotechnical Materials Testing. USACE photo by George Jumara. |
| 撮影日 | 2012-08-16 08:38:45 |
| 撮影者 | Savannah District, U.S. Army Corps of Engineers |
| タグ | |
| 撮影地 | |
| カメラ | Canon EOS 50D , Canon |
| 露出 | 0.005 sec (1/200) |
| 開放F値 | f/4.5 |
| 焦点距離 | 33 mm |