nieuwe zoekopdracht
[ meld een fout in dit record ]mandje (0): toevoegen | toon Print deze pagina

Making realistic wave climates in low‐cost wave mesocosms: A new tool for experimental ecology and biogeomorphology
Infantes, E.; de Smit, J.C.; Tamarit, E.; Bouma, T.J. (2021). Making realistic wave climates in low‐cost wave mesocosms: A new tool for experimental ecology and biogeomorphology. Limnol. Oceanogr., Methods Early view. https://doi.org/10.1002/lom3.10425
In: Limnology and Oceanography: Methods. American Society of Limnology and Oceanography: Waco, Tex.. ISSN 1541-5856; e-ISSN 1541-5856, meer
Peer reviewed article  

Beschikbaar in  Auteurs 

Auteurs  Top 
  • Infantes, E.
  • de Smit, J.C., meer
  • Tamarit, E.
  • Bouma, T.J., meer

Abstract
    Wave flume facilities that are primarily designed for engineering studies are often complex and expensive to operate, and hence not ideal for long‐term replicated experiments as commonly used in biology. This study describes a low‐cost small wave flume that can be used for biological purposes using fresh‐ or seawater with or without sediment. The wave flume can be used as a mesocosm to study interactions between wave hydrodynamics and benthic organisms in aquatic ecosystems. The low‐costs wave maker (< 2000 USD) allows for experimental setups which can be easily replicated and used for longer term studies; hence the term wave mesocosm. Waves were generated with a pneumatic piston and wave heights ranged between 3 and 6 cm. Maximum orbital flow velocities ranged between 10 and 50 cm s−1 representing shallow coastal areas with a short fetch. The system can generate both regular waves (i.e., the wave period and orbital velocity remains constant), using a wave absorber, and irregular waves (i.e., varying wave period and orbital velocity) using a fast push and slow pull motion of the wave paddle. This wave mesocosm system is particularly useful in biogeomorphology to quantify interactions between organisms, sediment, and hydrodynamics and for aquatic ecologist aiming to simulate realistic bed shear stress where short‐ and long‐term experiments (weeks–months) can be replicated.

Alle informatie in het Integrated Marine Information System (IMIS) valt onder het VLIZ Privacy beleid Top | Auteurs 
IMIS is ontwikkeld en wordt gehost door het VLIZ, voor meer informatie contacteer .