Title: Measuring effectiveness of three postfire hillslope erosion barrier treatments, western Montana, USA
Author: Robichaud, Peter R.; Pierson, Frederick B.; Brown, Robert E.; Wagenbrenner, Joseph W.
Source: Hydrological Processes. 22: 159-170.
Publication Series: Scientific Journal (JRNL)
Description: After the Valley Complex Fire burned 86 000 ha in western Montana in 2000, two studies were conducted to determine the effectiveness of contour-felled log, straw wattle, and hand-dug contour trench erosion barriers in mitigating postfire runoff and erosion. Sixteen plots were located across a steep, severely burned slope, with a single barrier installed in 12 plots (four per treatment) and four plots left untreated as controls. In a rainfall-plus-inflow simulation, 26 mm h-1 rainfall was applied to each plot for 1 h and 48 L min-1 of overland flow was added for the last 15 min.
Keywords: erosion mitigation, silt fence, contour-felled log, straw wattles, contour trenches, rainfall simulation
- We recommend that you also print this page and attach it to the printout of the article, to retain the full citation information.
- This article was written and prepared by U.S. Government employees on official time, and is therefore in the public domain.
XML: View XML
Robichaud, Peter R.; Pierson, Frederick B.; Brown, Robert E.; Wagenbrenner, Joseph W. 2008. Measuring effectiveness of three postfire hillslope erosion barrier treatments, western Montana, USA. Hydrological Processes. 22: 159-170.
Get the latest version of the Adobe Acrobat reader or Acrobat Reader for Windows with Search and Accessibility