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Title:

IMPROVED EROSION CONTROL SELECTION FOR STEEP SLOPES WITH THE "USDA FIREST SERVICE EROSION CONTROL SELECTION GUIDE"

Accession Number:

00942485

Record Type:

Component

Availability:

Transportation Research Board Business Office

500 Fifth Street, NW
Washington, DC 20001 United States
Order URL: http://www.trb.org/Main/Public/Blurbs/152846.aspx

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Order URL: http://worldcat.org/isbn/0309077486

Abstract:

Low-volume forest roads are a significant source of erosion and can be challenging and expensive to control because of the steep (greater than 50% slope gradient) slopes. Most erosion control documents lack guidance on treatment selection, emphasize temporary erosion control, and do not adequately address steep slopes. To address the deficiency, the U.S. Department of Agriculture Forest Service San Dimas Technology and Development Center created the "USDA Forest Service Erosion Control Selection Guide." The primary focus of the guide is technical information to assist long-term erosion control treatment selection on steep slopes, particularly road cut and fill slopes. This guide is a synthesis of information encompassing erosion control fundamentals, erosion and sediment yield prediction models, treatment parameters, erosion control treatments, selection tips, installation tips, and additional resources. Treatments include grading, seeding, mulch, soil amendments, rolled erosion control products, soil bioengineering, and biotechnical stabilization. Significant advantages of the guide include general treatment selection guidance, inclusion of permanent treatment methods, and consideration of steep slopes. The guide is limited because of the complex nature of erosion; it does not address nontechnical issues, and it may need updating as new information becomes available. Despite these limitations, the guide is a valuable new tool for reducing erosion and sediment yield on steep slopes of low-volume roads.

Supplemental Notes:

This paper appears in Transportation Research Record No. 1819, Volume 1, Eighth International Conference on Low-Volume Roads 2003.

Language:

English

Corporate Authors:

Transportation Research Board

500 Fifth Street, NW
Washington, DC 20001 United States

Authors:

Rivas, T

Pagination:

p. 182-186

Publication Date:

2003

Serial:

Transportation Research Record

Issue Number: 1819
Publisher: Transportation Research Board
ISSN: 0361-1981

Conference:

Eighth International Conference on Low-Volume Roads

Location: Reno, Nevada
Date: 2003-6-22 to 2003-6-25
Sponsors: Federal Highway Administration; US Forest Service; U.S. Army Corps of Engineers; US Bureau of Indian Affairs; University of Nevada, Reno; Costa Rica University; Nevada Department of Transportation; and Transportation Research Board.

ISBN:

0309077486

Features:

Figures (1) ; References (10)

Subject Areas:

Design; Environment; Highways; Planning and Forecasting; I21: Planning of Transport Infrastructure

Files:

TRIS, TRB

Created Date:

May 8 2003 12:00AM