Art

J-GLOBAL ID：201002276301991108   Reference number：10A0848879

Measurement of continuous air content and air conductivity for sand using sound resonance

音波の共鳴現象を利用した砂の連続空気量と通気係数の測定

Author (3)： FUKADA KOTARO (Kyoto Univ., Kyoto, JPN) ,  MITSUNO TOORU (Tottori Univ. Environmental Studies, Tottori, JPN) ,  NAKAMURA KIMIHITO (Kyoto Univ., Kyoto, JPN)
Material： 土壌の物理性  (Journal of the Japanese Society of Soil Physics)
Issue： 115  Page： 3-13  Publication year： Jul. 20, 2010 
JST Material Number： F0616A  ISSN： 0387-6012  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： JAPANESE (JA)

Thesaurus term： acoustic wave ,  sand ,  air quantity ,  coefficient ,  continuity ,  impedance ,  resonance ,  *soil atmosphere ,  atmosphere (gas) ,  electrical measurement ,  Air ,  test ,  frequency (Hz) ,  resonance frequency ,  acoustic characteristic ,  *Acoustics ,  fluid dynamics ,  impedance measurement ,  aeroacoustics ,  test method ,  entrapped air
Semi thesaurus term： acoustic property ,  音響試験 ,  共鳴現象 ,  resonance frequency ,  ventilation coefficient ,  通気試験 ,  封入空気 ,  連続空気

JST classification (1)： Soil physics  (FB04030R)

Reference (21)：

• ASTM C384-04: Standard test method for impedance and absorption of acoustical materials by impedance tube method. American Society for Testing and Materials.
• ASTM E1050-08: Standard test method for impedance and absorption of acoustical materials using a tube, two microphones and a digital frequency analysis system. American Society for Testing and Materials
• Attenborough, K.(1985): Acoustical impedance models for out-door ground surfaces. J. Sound Vib., 99: 521-544.
• Beranek, L. L.(1940): Precision measurement of acoustic impedance. J. Acoust. Soc. Am., 12: 3-13.
• Beranek, L. L.(1942): Acoustic impedance of porous materials. J. Acoust. Soc. Am., 13: 248-260.

Terms in the title (4)： 音波 ,  砂 ,  空気量 ,  通気係数