Highway Bioengineering: Wattles and Live Reinforced Earth Walls
Shows wattle fences supporting organic soils at Bowker Creek and live reinforced earth walls used to reinforce slopes and fill gullies, with observations from 2005 to 2007.
2:24 · 13 slides · Historical presentation · No recorded narration
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Highway Living Systems in the Field · Highway Bioengineering Examples and Lessons
About this presentation
Source: Segment Highway Bioengineering. Slides by David Polster; individual image and diagram credits remain in the presentation. This video includes the complete supplied deck. It is an archive slideshow, not a recording of the spoken conference session.
Dates, costs and examples reflect the original presentation. Treatment suitability depends on current site conditions and requirements.
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Wattle fences used to support organic soils
Bowker Creek at McRae
April 13, 2005
Constructed Spring of 2004
Constructed Fall of 2004Flow fluctuations, small stream
March 29, 2005August 4, 2005
September 8, 2006
March 15, 2007
May 4, 2007
Live reinforced earth walls (LaREWs)
LaREW
LaREW – Cuttings going into slope prevent circular failures
Live reinforced earth walls (LaREWs)
LaREWs growing
LaREWs used for gully filling