Titulo:
Analysis of Noise over the Pavement Trough Anechoic Chamber
.
Sumario:
The anechoic chamber is an efficient way to measure the level of noise produced by a traffic loading over a structure of pavement. This kind of chambers are useful to analyze the noise that some processes generate. The geotechnical group of Nueva Granada Military University designed a new prototype of an anechoic chamber that works inside the accelerated pavement testing machine (APT).This paper describes the designing process in three parts. In the first part, the main mechanical characteristics of the anechoic chamber were defined using SolidWorks. Then, the specifications about position of sensor and data logger were selected to analyze noise from 10 dB up to 90dB. Finally, the last part of the paper deals with preliminary tests conducte... Ver más
Guardado en:
2015-12-13
info:eu-repo/semantics/openAccess
http://purl.org/coar/access_right/c_abf2
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metarevistapublica_eia_memorias_2_article_829 |
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ojs |
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Analysis of Noise over the Pavement Trough Anechoic Chamber Analysis of Noise over the Pavement Trough Anechoic Chamber The anechoic chamber is an efficient way to measure the level of noise produced by a traffic loading over a structure of pavement. This kind of chambers are useful to analyze the noise that some processes generate. The geotechnical group of Nueva Granada Military University designed a new prototype of an anechoic chamber that works inside the accelerated pavement testing machine (APT).This paper describes the designing process in three parts. In the first part, the main mechanical characteristics of the anechoic chamber were defined using SolidWorks. Then, the specifications about position of sensor and data logger were selected to analyze noise from 10 dB up to 90dB. Finally, the last part of the paper deals with preliminary tests conducted in different speeds of the APT with 6 omnidirectional microphones. Results were studied with Smaart V7 software.To sum up, the anechoic chamber is an effective and reliable machine to analyze the noise due to traffic- pavement structure interaction. Porras, Pahola Camacho-Tauta, J. Reyes-Ortiz, O.J. Anechoic Chamber Frequency Noise Microphone Pavement. , Año 2015 : IV Congreso Internacional de Ingeniería Mecatrónica y Automatización - CIIMA 2015 Artículo de revista Journal article 2015-12-13 00:00:00 2015-12-13 00:00:00 2015-12-13 application/pdf Memorias Memorias https://revistas.eia.edu.co/index.php/mem/article/view/829 https://revistas.eia.edu.co/index.php/mem/article/view/829 spa https://creativecommons.org/licenses/by-nc-sa/4.0/ https://revistas.eia.edu.co/index.php/mem/article/download/829/747 info:eu-repo/semantics/article http://purl.org/coar/resource_type/c_6501 http://purl.org/redcol/resource_type/ARTREF info:eu-repo/semantics/publishedVersion http://purl.org/coar/version/c_970fb48d4fbd8a85 info:eu-repo/semantics/openAccess http://purl.org/coar/access_right/c_abf2 Text Publication |
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UNIVERSIDAD EIA |
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https://nuevo.metarevistas.org/UNIVERSIDADEIA/logo.png |
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Colombia |
| collection |
Memorias |
| title |
Analysis of Noise over the Pavement Trough Anechoic Chamber |
| spellingShingle |
Analysis of Noise over the Pavement Trough Anechoic Chamber Porras, Pahola Camacho-Tauta, J. Reyes-Ortiz, O.J. Anechoic Chamber Frequency Noise Microphone Pavement. |
| title_short |
Analysis of Noise over the Pavement Trough Anechoic Chamber |
| title_full |
Analysis of Noise over the Pavement Trough Anechoic Chamber |
| title_fullStr |
Analysis of Noise over the Pavement Trough Anechoic Chamber |
| title_full_unstemmed |
Analysis of Noise over the Pavement Trough Anechoic Chamber |
| title_sort |
analysis of noise over the pavement trough anechoic chamber |
| title_eng |
Analysis of Noise over the Pavement Trough Anechoic Chamber |
| description |
The anechoic chamber is an efficient way to measure the level of noise produced by a traffic loading over a structure of pavement. This kind of chambers are useful to analyze the noise that some processes generate. The geotechnical group of Nueva Granada Military University designed a new prototype of an anechoic chamber that works inside the accelerated pavement testing machine (APT).This paper describes the designing process in three parts. In the first part, the main mechanical characteristics of the anechoic chamber were defined using SolidWorks. Then, the specifications about position of sensor and data logger were selected to analyze noise from 10 dB up to 90dB. Finally, the last part of the paper deals with preliminary tests conducted in different speeds of the APT with 6 omnidirectional microphones. Results were studied with Smaart V7 software.To sum up, the anechoic chamber is an effective and reliable machine to analyze the noise due to traffic- pavement structure interaction.
|
| author |
Porras, Pahola Camacho-Tauta, J. Reyes-Ortiz, O.J. |
| author_facet |
Porras, Pahola Camacho-Tauta, J. Reyes-Ortiz, O.J. |
| topicspa_str_mv |
Anechoic Chamber Frequency Noise Microphone Pavement. |
| topic |
Anechoic Chamber Frequency Noise Microphone Pavement. |
| topic_facet |
Anechoic Chamber Frequency Noise Microphone Pavement. |
| citationedition |
, Año 2015 : IV Congreso Internacional de Ingeniería Mecatrónica y Automatización - CIIMA 2015 |
| publisher |
Memorias |
| ispartofjournal |
Memorias |
| source |
https://revistas.eia.edu.co/index.php/mem/article/view/829 |
| language |
spa |
| format |
Article |
| rights |
https://creativecommons.org/licenses/by-nc-sa/4.0/ info:eu-repo/semantics/openAccess http://purl.org/coar/access_right/c_abf2 |
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info:eu-repo/semantics/article |
| type_coar |
http://purl.org/coar/resource_type/c_6501 |
| type_version |
info:eu-repo/semantics/publishedVersion |
| type_coarversion |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| type_content |
Text |
| publishDate |
2015-12-13 |
| date_accessioned |
2015-12-13 00:00:00 |
| date_available |
2015-12-13 00:00:00 |
| url |
https://revistas.eia.edu.co/index.php/mem/article/view/829 |
| url_doi |
https://revistas.eia.edu.co/index.php/mem/article/view/829 |
| url2_str_mv |
https://revistas.eia.edu.co/index.php/mem/article/download/829/747 |
| _version_ |
1811200284445114368 |