8 results ·
● Live web index
T
tahoebmp.org
article
https://tahoebmp.org/Documents/BMPHandbook/Chapter%204/4.2/d_VegSlop.pdf
and Matting Brush layering and matting provides slope stability and resistance to soil slumping by inserting branch stems, roots or mulched woody material in a trench or cut slope parallel to the slope contour and backfilling with soil. Stems and roots trap sediment and debris, aid infiltration on dry slopes and uptake moisture on wet slopes. They also sprout and grow, further stabilizing the slope, once vegetation becomes established. This method is more effective than wattles with respect to [...] TRPA BMP Handbook Chapter 4: BMP Toolkit May 2014 4.2-d Vegetated Slope Stabilization Page 17 4.2-d VEGETATED SLOPE STABILIZATION Alternative Names: Willow Wattles, Live Bundles, Fascines, Live Staking, Joint Planting, Branch Packing, Brush Layering, and Brush Matting DESCRIPTION Vegetated slope stabilization practices use vegetated structures to reinforce sloped soil surfaces by trapping sediment, reducing the velocity of surface runoff, increasing infiltration and facilitating vegetation [...] Live Stakes Live stakes involve tamping live woody cuttings into the soil at depths close to the water table. This practice creates a living root mat that stabilizes the soil by reinforcing and binding soil particles together and by extracting excess soil moisture. Live stakes help repair small soil slumps caused by excessively wet soil. They are an inexpensive technique and can be used in combination with other slope stabilization methods, such as riprap or erosion control blankets. Refer to
D
depts.washington.edu
research
https://depts.washington.edu/dislc/Slope/components.htm
The following vegetative slope stabilization techniques will be discussed in this section: seeding, container or bare root planting, live staking, contour
T
tangentmaterials.com
article
https://tangentmaterials.com/blog/common-types-of-slope-stabilization-methods
On slopes where the angle of incline is not steep, planting vegetation is an effectual and nonintrusive method for stabilization. Grass, shrubs, trees, and other plants use surface space so that soil cannot as easily move around due to wind or rain. Their leaves also block the elements from directly hitting the soil. [...] To address water, you can install a surface or subsurface drain system. These are comprised of either ditches lined with materials like concrete or permeable piping, respectively. The drains will collect excess water on or in the slope and carry it safely away from the area where it can’t cause landslides.
## Vegetation for Slopes [...] The last type of landscape slope stabilization method discussed here is a retaining wall. Retaining walls are used to physically hold the higher ground of a slope in place. Whereas a normal slope has a slow progression from top to bottom, a retaining wall creates a sharp separation between the two. It is almost completely vertical, most of the time with a slight leaning toward the top of the slope.
C
cci-corp.com
article
https://cci-corp.com/erosion-control-slope-stabilization-practices
Hydroseeding involves spraying a slurry of native plant seed, mulch, fertilizer, and water onto bare soil to rapidly establish vegetative cover and stabilize surfaces. The mulch protects seeds from erosion and retains moisture, while fertilizer boosts growth, creating a dense root system to anchor soil against water and wind erosion. This method is perfect for large, exposed areas needing quick stabilization, like highway slopes, mine reclamation sites, or post-wildfire zones. It’s a [...] Vegetation and bioengineering use plant roots to anchor soil, while foliage slows runoff velocity, minimizing erosion. This natural approach not only stabilizes soil but also enhances biodiversity, filters pollutants, and reduces surface water runoff, offering a sustainable erosion control solution. Appropriate for moderate slopes requiring sustainable stabilization, such as riverbanks, parklands, or highway medians; it’s ideal for projects prioritizing ecological benefits alongside erosion [...] Slope Stabilization
##### Slope Stabilization Techniques: From left to right, retaining wall, geogrid, vegetation, soil nailing.
### Erosion Control in Practice
R
rocksolidstabilization.com
article
https://www.rocksolidstabilization.com/slope-stabilization-methods-and-techni…
Covering slopes with mesh: Geotextiles serve to wrap a mound of earth, helping to keep everything in the same place while work goes on around it.
Bioengineering with vegetation: Planting vegetation on a slope helps stabilize it by using the plants’ roots to hold the soil together. This method also helps prevent erosion that can weaken slopes. This may be an appealing option for sites where aesthetics and ecological preservation are high priorities. [...] For example, the type of soil in the area is one of the most important elements. Soils that are more cohesive and stick together more effectively are better at retaining their shape than loose, granular soils. If there are any fault lines or unstable rock formations under the surface, there may be a greater risk of slope failure. The amount of vegetation cover also helps hold slopes together. This is why it is often necessary for contractors to employ slope stabilization techniques to ensure [...] Slope stabilization techniques are used whenever builders need to prevent soil from moving or shifting during or after the construction process. This is necessary because slope failures can result in damage to the jobsite as well as create unsafe working conditions for crews or the public many years after construction is complete. In general, there are five main slope reinforcement methods most frequently used by contractors and developers. These are:
T
trl.co.uk
article
https://www.trl.co.uk/uploads/trl/documents/TRL515.pdf
6.6 Recommendations The use of live willow poles to stabilise slopes is potentially a versatile and cost effective alternative to more traditional engineering methods. Bioengineered approaches also offer ecological and aesthetic benefits. To give the maximum success rate in planting, care is required in the selection of species, harvesting and handling, and in the installation procedure. [...] The use of vegetation may reduce the need for the costly maintenance of shallow slip failures on highway embankment and cutting slopes using traditional methods. [...] alternative approach. Whatever method is adopted, it is essential that long-term monitoring is carried out, both to ascertain the level of success and to gather data for future reference on the suitability of vegetative techniques for steepened earthworks.
S
sciencedirect.com
article
https://www.sciencedirect.com/science/article/abs/pii/S0301479724009885
by F Yazdani · 2024 · Cited by 42 — Vegetation stands out as the most cost-effective slope stabilization option, with costs potentially reduced by 250% compared to conventional methods.
A
apps.ecology.wa.gov
official
https://apps.ecology.wa.gov/publications/documents/9330.pdf
Indicates general applicability of slope management techniques using vegetation for typical slope shapes and compatibility of management techniques with