2009, 1(2): 70-73.
点声源环境下小区环境噪声分析和模拟的实现
中国建筑科学研究院，北京 100013 |
The Realization of the Analysis and Simulation on Residence Community Ambient Noise Based on Point Sound Source
China Academy of Building Research, Beijing 100013, China |
引用本文:
王建锋, 张雷, 姜立, 刘志海. 点声源环境下小区环境噪声分析和模拟的实现[J]. 土木建筑工程信息技术,
2009, 1(2): 70-73.
Citation:
Wang Jianfeng, Zhang Lei, Jiang Li, Liu Zhihai. The Realization of the Analysis and Simulation on Residence Community Ambient Noise Based on Point Sound Source[J]. Journal of Information Technologyin Civil Engineering and Architecture,
2009, 1(2): 70-73.
摘要:本文的作者在小区环境噪声分析和模拟系统的理论模型[1]的基础上，对点声源噪声环境下的具体实施细节进行了论述，并且实现了相应算法。作者对点噪声源对环境影响的三种途径:直达声、绕射声和反射声分别建立了相应的模拟模型，并对每个模型都进行了软件实现。通过实践证明了这套模型是合理的，模型的软件实现是可行的。
Abstract: The authors detailedly discuss realization of the ambient noise analysis and simulation system of residence community ambient noise based on it's theory model, and implement correlative algorithms. The authors builded three models based on three manner by which sound affects environment. The three manners are through sound, round sound and reflect sound. The authors implemented the software algorithm of the three manners, proved these algorithm and the models by practice.
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