Predication of Efficiency of Railway Anti-Noise Barriers with Statistical Energy Analysis Method

WANG Shao-jia; GAO Shu-ying

Volume 14 Issue 6

Dec. 2001

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Article Contents

Journal of Southwest Jiaotong University > 2001 > 14(6): 645-647.

WANG Shao-jia, GAO Shu-ying. Predication of Efficiency of Railway Anti-Noise Barriers with Statistical Energy Analysis Method[J]. Journal of Southwest Jiaotong University, 2001, 14(6): 645-647.

Citation:

WANG Shao-jia, GAO Shu-ying. Predication of Efficiency of Railway Anti-Noise Barriers with Statistical Energy Analysis Method[J]. Journal of Southwest Jiaotong University, 2001, 14(6): 645-647.

WANG Shao-jia, GAO Shu-ying. Predication of Efficiency of Railway Anti-Noise Barriers with Statistical Energy Analysis Method[J]. Journal of Southwest Jiaotong University, 2001, 14(6): 645-647.

Citation:

WANG Shao-jia, GAO Shu-ying. Predication of Efficiency of Railway Anti-Noise Barriers with Statistical Energy Analysis Method[J]. Journal of Southwest Jiaotong University, 2001, 14(6): 645-647.

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Predication of Efficiency of Railway Anti-Noise Barriers with Statistical Energy Analysis Method

Publish Date: 25 Dec 2001

Abstract

Abstract

Statistical energy analysis (SEA) is used to predict the efficiency of railway anti-noise barriers. An analytical model is proposed, which consists of two sub constructions. The result obtained with the proposed model is similar to that with conventional empirical method.
- noise control,
- energy method,
- noise barrier