書誌事項
- タイトル別名
-
- TEMPORAL AND SPATIAL VARIATION OF WATER TEMPERATURE IN PROCESS OF DESTRATIFICATION IN LAKES
- ミズウミ ノ セイソウ ハカイ カテイ ニ オケル スイオン ヘンドウ ノ ジ
この論文をさがす
抄録
Temporal and spatial variation of water temperature was measured in a lake by using three different probes. A P-probe has seven sensors for depth, temperature, light attenuation due to sediment concentration, solar radiation and so on. Temperature fluctuations were compared between the moving and fixed P-probes.Period of these fluctuations ranges from several seconds to some tens of seconds and seems to be higher components of internal wave of the maximum buoyancy frequency. T-probe as a vertical array of thermistors, also showed a patchy structure consisting of eddies of a few centimeter likely due to the cellular motion, which was verified in the other shallow lake during the previous measurements. Discussing the stability parameters, the current field in the vertical during the measurements was proved to be on the critical stability condition.
収録刊行物
-
- 京都大学防災研究所年報. B
-
京都大学防災研究所年報. B 35 (B-2), 141-152, 1992-04-01
京都大学防災研究所
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1050282677086907904
-
- NII論文ID
- 120001178737
-
- NII書誌ID
- AN00027784
-
- ISSN
- 0386412X
-
- HANDLE
- 2433/72416
-
- NDL書誌ID
- 3805961
-
- 本文言語コード
- ja
-
- 資料種別
- departmental bulletin paper
-
- データソース種別
-
- IRDB
- NDL
- CiNii Articles