Economic evaluation road pavements and low-noise pavements

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F44994575%3A_____%2F21%3AN0000048" target="_blank" >RIV/44994575:_____/21:N0000048 - isvavai.cz</a>

Result on the web

<a href="https://iiav.org/content/archives_icsv_last/2021_icsv27/content/papers/papers/full_paper_268_20210504090554930.pdf" target="_blank" >https://iiav.org/content/archives_icsv_last/2021_icsv27/content/papers/papers/full_paper_268_20210504090554930.pdf</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Economic evaluation road pavements and low-noise pavements

Original language description

Laying low-noise (NH) pavements is a very effective solution because it is performed directly at the source of unwanted noise, hence it protects the whole surrounding area of the road. However, nobody has pursued the question “when” and “where” the laying of these road surfaces is economically efficient yet. The TAČR TL02000258 project is, among other things, focused on the economic evaluation of ordinary used asphalt pavements and low-noise wearing courses in the Czech Republic. Changes of acoustic parameters of road surfaces are verified by the CPX method. These parameters go to the economic evaluation through the calculation of external costs of noise affecting population according to the “Methodology of traffic noise evaluation”. Construction costs are determined based on the price list of OTSKP-SPK. From the years of experience, it can be estimated that the lifetime of ordinary wearing courses in the Czech Republic is approximately 12 years and the lifetime of low-noise wearing courses is approximately 8 years. The article discusses the comparison of low-noise wearing course SMA 8 NH with ordinary wearing course SMA 11 from the economic point of view.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

50703 - Transport planning and social aspects of transport (transport engineering to be 2.1)

Project

<a href="/en/project/TL02000258" target="_blank" >TL02000258: Urban planning using low-noise roads</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2021

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Advances in Acoustics, Noise and Vibration - 2021, Proceedings of the 27th International Congress on Sound and Vibration, ICSV 2021

ISBN

978-83-7880-799-5

ISSN

2329-3675

e-ISSN

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Number of pages

8

Pages from-to

1-8

Publisher name

Silesian University Press, Gliwice, Poland

Place of publication

Silesian University Press, Gliwice, Poland

Event location

Prag

Event date

Jul 16, 2021

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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