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- Zhengzhou Prior to 2010:the Predicting of City Road Traffic Noise Pollution and Corresponding Countermeasures 2010年前郑州城市道路交通噪声污染预测和治理对策
- road traffic noise pollution 道路交通噪声
- The intensive use of roads to cater for the rapid growth in the economy has made road traffic noise one of the most pervasive forms of pollution in Hong Kong. 本港经济突飞猛进,道路运输需求不断增加,道路交通噪音已成为全港一大污染问题。
- Nine point percent of the cities have serious noise pollution,16.5 % of them have medium level pollution,48.7% have light pollution and 25.3% of the cities have fairly good ambient sound environment concerning the urban road traffic. 其中9.;5%25的城市污染严重,16
- Nine point percent of the cities have serious noise pollution, 16.5% of them have medium level pollution, 48.7% have light pollution and 25.3% of the cities have fairly good ambient sound environment concerning the urban road traffic. 其中9.;5%25的城市污染严重,16
- Pre-emptive planning based on environmental impact assessments remains the most effective way to tackle road traffic noise problems. 在规划时防患未然,仍是对付道路交通噪音问题最有效的方法。
- Netizen pain suffered by their number of noise pollution, mainly in traffic noise, noise and community site for the three categories of noise noise. 网友痛数自己所遭遇的噪声污染主要集中在交通噪声、工地噪声和社会噪声这三类噪声。
- Acoustics - Characterization and measurement of road traffic noise - General measurement specifications. 声学。道路交通噪声的表征和测量。一般测量规范。
- Fourth, we are pursuing public education and partnership to make people more aware of the road traffic noise problem. 第四,我们通过公共教育和夥伴合作计划作宣传,务求社会各界意识到道路交通噪音造成的问题。
- Through analyzing the monitoring data of traffic noise pollution of Linfen City, this paper expounds the main causes of noise pollution, and advances some suggestions. 通过对临汾市交通噪声监测数据的分析,阐述了噪声污染的主要原因,并提出了一些的建议。
- Following introduction on status of urban road traffic noise and its perniciousness,recent progresses in urban traffic noise assessment were browsed. 在分析城市道路交通噪声现状的主要危害的基础上,较全面介绍了国内外城市道路交通噪声评价方法的最新进展。
- Noise pollution of urban road traffic and control 城市道路交通噪声污染及控制
- Close to a million people at home suffer road traffic noise higher than 70 dB(A) L10(l hr),which is the minimum acceptable standard in the Hong Kong Planning Standards and Guidelines. 香港规划标准与准则订明的最低可接受道路噪音标准,是每小时有一成时间的等效连续声级为70分贝(A),然而,香港有接近100万人在家里要忍受超逾这标准的道路噪音。
- Close to a million people at home suffer road traffic noise higher than 70 dB(A) L10(l hr), which is the minimum acceptable standard in the Hong Kong Planning Standards and Guidelines. 香港规划标准与准则订明的最低可接受道路噪音标准,是每小时有一成时间的等效连续声级为70分贝(A),然而,香港有接近100万人在家里要忍受超逾这标准的道路噪音。
- Based on the road traffic noise raw data of Tianjin in the past years, this study assorts all monitoring sites by applying K-Means cluster analysis method of fuzzy-clustering analysis method. 在天津市历年道路交通噪声实测基础上,研究应用模糊聚类分析方法k均值分类法对所有监测点位进行分类,根据聚类对象(样本)与所属类聚类中心的贴近程度,选取了最优测点,经统计检验,该研究方法科学、可行。
- Noise Pollution Levels of Urban Road Traffic in 2001 2001年度城市道路交通噪声污染分级
- Close to a million people at home suffer road traffic noise higher than 70 ldB(A) L10(l hr), which is the minimum acceptable stanr rd in the Hong Kong Planning Standardsnd Guidelines. 香港规划标准与准则订明的最低可接受道路噪音标准,是每小时有一成时间的等效连续声级为70分贝(a),然而,香港有接近100万人在家里要忍受超逾这标准的道路噪音。
- Highway Traffic Noise Pollution and Its Abatement Countermeasures 高速公路交通噪声污染调查及防治对策研究
- Traffic noise is one of the minuses of living on a main road. 车辆的噪音是住在交通干道旁的不利条件之一。
- Measure of Traffic Noise Pollution in Beng-Huai Highway 蚌淮公路的交通噪声污染及其治理
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