Normative Framework of Noise Mapping in India: Strategies, Implications and Challenges Ahead

IF 1.7 4区物理与天体物理

Acoustics Australia Pub Date : 2021-01-08 DOI:10.1007/s40857-020-00214-1

N. Garg, B. S. Chauhan, M. Singh

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引用次数: 9

Abstract

The paper presents a retrospective and prospective view of noise mapping strategy followed across the globe as a diagnostic tool for controlling the noise pollution in urban cities. The concept of noise mapping is primitive in India and thus developing the noise maps is really a great challenge for big metropolitan cities of India. The paper discusses the benefits associated, input parameters required, methodology, sampling and interpolation techniques used, noise control action plans and challenges ahead for the development of strategic noise maps. The pros and cons associated with noise mapping and validity of principal traffic noise models in India are presented. Also, various technical aspects pertaining to noise mapping are clarified in Indian perspectives based on the standard operating procedures used internationally. This paper recommends a national policy framework of noise mapping and control for Self-Reliant India (Aatmanirbhar Bharat) and shall serve as a guiding document to all the stake holders for noise mapping of the larger parts of the country.

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印度噪音制图的规范框架:策略、影响和挑战

本文回顾和展望了全球范围内采用的噪声制图策略作为控制城市噪声污染的诊断工具。在印度，噪声制图的概念是原始的，因此开发噪声地图对印度的大城市来说确实是一个巨大的挑战。本文讨论了相关的好处，所需的输入参数，方法，使用的采样和插值技术，噪声控制行动计划以及发展战略噪声图的挑战。介绍了印度主要交通噪声模型的优缺点和有效性。此外，根据国际上使用的标准操作程序，从印度的角度阐明了与噪音制图有关的各种技术方面。本文为自力更生的印度(Aatmanirbhar Bharat)推荐了一个噪音制图和控制的国家政策框架，并将作为该国大部分地区噪音制图的所有利益相关者的指导性文件。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Acoustics Australia ACOUSTICS-

自引率

5.90%

发文量

期刊介绍： Acoustics Australia, the journal of the Australian Acoustical Society, has been publishing high quality research and technical papers in all areas of acoustics since commencement in 1972. The target audience for the journal includes both researchers and practitioners. It aims to publish papers and technical notes that are relevant to current acoustics and of interest to members of the Society. These include but are not limited to: Architectural and Building Acoustics, Environmental Noise, Underwater Acoustics, Engineering Noise and Vibration Control, Occupational Noise Management, Hearing, Musical Acoustics.