Acoustic properties of cenosphere reinforced cement and asphalt concrete

Applied Acoustics

Volumn 65, Issue 3, 2004, Pages 263-275

  Tiwari, Vikrant ^a   Shukla, Arun ^a   Bose, Arijit ^a  

^a University of Rhode Island   (United States)

Author keywords

Asphalt; Cement; Cenospheres; Lightweight materials; Noise reduction coefficient; Sound absorption coefficient

Indexed keywords

ACOUSTIC IMPEDANCE; ACOUSTIC NOISE; ACOUSTIC WAVE ABSORPTION; ASPHALT; NATURAL FREQUENCIES; NOISE ABATEMENT; REINFORCED CONCRETE; VOLUME FRACTION;

CENOSPHERES; LIGHTWEIGHT MATERIALS;

CEMENTS;

EID: 0344081895     PISSN: 0003682X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.apacoust.2003.09.002     Document Type: Article

References (10)

1. Wolfe R.W., Gjinolli A. Durability and strength of cement-bonded wood particle composites made from construction waste. Journal of Forest Products. 49(2):1999;24-31.
2. Watts G.R., Godfrey N.S. Effects on roadside noise levels of sound absorptive materials in noise barriers. Applied Acoustic. 58:1999;385. -402.
3. Watts G.R., Chandler S.N., Morgan P.A. The combined effects of porous asphalt surfacing and barriers on traffic noise. Applied Acoustic. 58:1999;351-377.
4. Iwase T., Kawabata R. Measurement of basic acoustical properties of porous pavement and their applications to the road traffic noisereduction. Journal of Acoustic Society of Japan. E(20):1999;63-74.
5. Yamaguchi M., Nakagawa H., Mizuno T. Sound absorption mechanism of porous asphalt pavement. Journal of Acoustic Society of Japan. E(20):1999;29-43.
6. Meiarashi S., Ishida M. Improvement in the effect of drainage asphalt road surface on noise reduction. Applied Acoustics. 47(3):1996;189-204.
7. Oshino Yasuo, Mikami Testuo, Ohnishi Hirofumi Investigation into road vehicle noise reduction by drainage asphalt pavement. Journal of Acoustic Society of Japan. E(20):1999;75-84.
8. Wandell T. Cenospheres. from waste to profits American Ceramic Society Bulletin. 75(6):1996;3.
9. Roberts F.L., Kandhal P.S. Hot mix asphalt materials, mixture design, and construction. 2nd ed. 1996;NAPA Research and Education Foundation.
10. Standard test method for impedance and absorption of acoustical materials by the impedance tube method. Annual Book of ASTM Standards. Designation C384-98.