Measuring bed load discharge in rivers: Bedload-Surrogate Monitoring Workshop Minneapolis, Minnesota, 11–14 April 2007
Article first published online: 3 DEC 2007
©2007. American Geophysical Union. All Rights Reserved.
Eos, Transactions American Geophysical Union
Volume 88, Issue 45, page 471, 6 November 2007
How to Cite
2007), Measuring bed load discharge in rivers: Bedload-Surrogate Monitoring Workshop Minneapolis, Minnesota, 11–14 April 2007, Eos Trans. AGU, 88(45), 471–471, doi:10.1029/2007EO450008., , and (
- Issue published online: 3 DEC 2007
- Article first published online: 3 DEC 2007
The International Bedload-Surrogate Monitoring Workshop (http://www.nced.umn.edu/BRIC_2007.html), organized by the Bedload Research International Cooperative (BRIC; www.bedloadresearch.org), was held to assess and abet progress in continuous, semiautomated, or fully automated (surrogate) technologies for monitoring bed load discharge in gravel-, sand-, and mixed gravel-sand-bedded rivers. Direct bed load measurements, particularly at medium and high flows, during which most bed load occurs, tend to be time-consuming, expensive, and potentially hazardous. Surrogate technologies developed largely over the past decade and used at a number of research sites around the world show considerable promise toward providing relatively dense, robust, and quantifiably reliable bed load data sets. However, information on the efficacy of selected technologies for use in monitoring programs is needed, as is identification of the ways and means for bringing the most promising and practical of the technologies to fruition.