Abstract
Density stratification of natural water bodies plays an important role for a number of civil engineering problems. The origin of stratification in natural water is discussed and the Black Sea, the Gulf of Katchch, and Maarmorilik Fiord in Greenland are described and used as examples. Stratification has a number of civil engineering implications. The lock exchange problem is used as a canonical example, and implications for water exchange and sedimentation is discussed by means of examples: Sedimentation in locks and estuaries, salt transport into fresh water reservoirs, water exchange of negative estuaries, immersing of tunnel elements, and others. The paper describes the methods available when the civil engineer encounters a stratification related problem: Field experimentation and monitoring, analytical methods, physical and numerical modelling. Finally the paper advocates that integrated field investigation and 3D numerical modelling is state of art for civil engineering studies affected by stratified flows.
| Original language | English |
|---|---|
| Title of host publication | INCHOE2004 - Proceedings : Third Intl. Conf. on Harbour and Ocean Engineering |
| Volume | Volume 2 |
| Place of Publication | Goa-India |
| Publisher | ARS-publishers |
| Publication date | 2004 |
| Edition | 1 |
| Pages | 876-887 |
| ISBN (Print) | 81-902109-0-4 |
| Publication status | Published - 2004 |
| Event | Third Indian National Conference on Harbour and Ocean Engineering - Goa, India Duration: 7 Dec 2004 → 9 Dec 2004 Conference number: 3 |
Conference
| Conference | Third Indian National Conference on Harbour and Ocean Engineering |
|---|---|
| Number | 3 |
| Country/Territory | India |
| City | Goa |
| Period | 07/12/2004 → 09/12/2004 |