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Converting paved roads to unpaved /

"TRB National Cooperative Highway Research Program (NCHRP) Synthesis 485: Converting Paved Roads to Unpaved explores how common and under what conditions paved roads are converted to unpaved. NCHRP Synthesis 485 found that the practice of converting paved roads to unpaved is relatively widespre...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autores Corporativos: National Cooperative Highway Research Program (sponsoring body.), American Association of State Highway and Transportation Officials (sponsoring body.), United States. Federal Highway Administration (sponsoring body.)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Washington, D.C. : Transportation Research Board, 2016.
Colección:Synthesis of highway practice ; 485.
Temas:
Acceso en línea:Texto completo

MARC

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050 4 |a TE175  |b .F39 2016eb 
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049 |a UAMI 
100 1 |a Fay, Laura,  |e consultant. 
245 1 0 |a Converting paved roads to unpaved /  |c consultants: Laura Fay, Ashley Kroon, Ken Skorseth, Richard Reid, David Jones. 
264 1 |a Washington, D.C. :  |b Transportation Research Board,  |c 2016. 
300 |a 1 online resource (88 pages) :  |b illustrations. 
336 |a text  |b txt  |2 rdacontent 
337 |a computer  |b c  |2 rdamedia 
338 |a online resource  |b cr  |2 rdacarrier 
490 1 |a NCHRP synthesis ;  |v 485 
500 |a At head of title: National Cooperative Highway Research Program. 
536 |a Research sponsored by the American Association of State Highway and Transportation Officials in cocoperation with the Federal Highway Administration  |f NCHRP project 20-05, topic 46-12 
500 |a "A synthesis of highway practice." 
520 |a "TRB National Cooperative Highway Research Program (NCHRP) Synthesis 485: Converting Paved Roads to Unpaved explores how common and under what conditions paved roads are converted to unpaved. NCHRP Synthesis 485 found that the practice of converting paved roads to unpaved is relatively widespread; recent road conversion projects were identified in 27 states. These are primarily rural, low-volume roads that were paved when asphalt and construction prices were low. Those asphalt roads have now aged well beyond their design service life, are rapidly deteriorating, and are both difficult and expensive to maintain. Instead, many local road agencies are converting these deteriorated paved roads to unpaved as a more sustainable solution. According to the report, local road agencies have experienced positive outcomes by converting roads. Many local road agencies reported cost savings after converting, compared with the costs of continuing maintenance of the deteriorating paved road, or repaving. One key to successful conversion is early involvement of the public in the planning process. Other techniques that can be used to improve the overall results of a project include treating or stabilizing granular surfaces to control dust, limiting the rate of aggregate loss, and reducing motor grader/blade maintenance frequency. Stabilization procedures can also improve safety, increase public acceptance, and reduce life-cycle costs and environmental impacts after a conversion has taken place."--Publisher's description. 
504 |a Includes bibliographical references (pages 28-30). 
588 0 |a Print version record. 
506 |a Access restricted to Ryerson students, faculty and staff.  |5 CaOTR 
590 |a Knovel  |b ACADEMIC - Transportation Engineering 
590 |a Knovel  |b ACADEMIC - Civil Engineering & Construction Materials 
650 0 |a Roads  |x Design and construction. 
650 0 |a Gravel roads  |x Design and construction. 
650 6 |a Routes  |x Conception et construction. 
650 7 |a Gravel roads  |x Design and construction  |2 fast 
650 7 |a Roads  |x Design and construction  |2 fast 
650 0 7 |a Unpaved roads.  |2 trt 
650 0 7 |a Low volume roads.  |2 trt 
650 0 7 |a Resurfacing.  |2 trt 
700 1 |a Kroon, Ashley,  |e consultant. 
700 1 |a Skorseth, Ken,  |e consultant. 
700 1 |a Reid, Richard,  |e consultant. 
700 1 |a Jones, David,  |e consultant. 
710 2 |a National Research Council (U.S.).  |b Transportation Research Board,  |e issuing body. 
710 2 |a National Cooperative Highway Research Program,  |e sponsoring body. 
710 2 |a American Association of State Highway and Transportation Officials,  |e sponsoring body. 
710 1 |a United States.  |b Federal Highway Administration,  |e sponsoring body. 
776 0 8 |i Print version:  |a Fay, Laura.  |t Converting paved roads to unpaved.  |d Washington, D.C. : Transportation Research Board, 2016  |z 9780309272056  |w (OCoLC)944926764 
830 0 |a Synthesis of highway practice ;  |v 485. 
856 4 0 |u https://appknovel.uam.elogim.com/kn/resources/kpCPRUASH1/toc  |z Texto completo 
994 |a 92  |b IZTAP