苏州实施垂直起降点噪声控制规范

Core Points - The first local standard for noise control of low-altitude aircraft vertical take-off and landing points was officially implemented on June 30, 2023, proposed by the Suzhou Ecological Environment Bureau [1] - The standard aims to address noise complaints related to low-altitude aircraft in densely populated urban areas, where vertical take-off and landing points are typically located [1] - The standard includes principles for noise control, restrictions, noise identification and assessment, noise propagation control measures, and noise monitoring and management [1][2] Summary by Sections Noise Control Principles - The noise pollution management for vertical take-off and landing points must follow four principles: source reduction, control of propagation pathways, protection of receptors, and comprehensive management [2] Management Requirements - The standard specifies noise control limits, including boundary noise limits, aircraft noise limits, and restrictions on the number of take-offs and landings [2] Monitoring and Management - Operators of low-altitude aircraft must establish a noise monitoring system that includes network layout, equipment selection, data collection and analysis, emergency response, and public participation [2] - Regular assessments of noise levels at vertical take-off and landing points and surrounding environments should be conducted from planning, standards and evaluation, and exposure assessment perspectives [2] - The implementation of the standard is expected to protect residents' "right to tranquility" while promoting the low-altitude economy and the application of new noise control technologies and materials [2]