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战略与管理工程：企业、环境与危机——2009战略管理国际会议

作者： WU Fengping WU Dan CHEN Yanping Business School Hohai Uniuersity

The criterion for harmoniousness judgment on basin initial water right allocation scheme of the second hierarchy is given to achieve the harmony of the same water sector in the different regions,and the harmony of different water sectors in the same region in the *** the same time,The criterion for inharmoniousness judgment on initial water right allocation scheme of the second hierarchy is given to reflect the differences between the water sectors of the same sorts in the different regions,and the difference between the water sectors of different sorts in the same region in the *** to the harmony analysis on the two-round harmoniousness judgment and inharmoniousness judgment with bidirectional judgment pattern,the paper ensures the coordinated development of different water sectors in the region and promotes the construction of harmonious society.

关键词： Region Initial Water Right Harmony Analysis Water Right Allocation Scheme Harmoniousness Judgment Criterion

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Particulate matter pollution in Kunshan High-Tech zone： Source apportionment with trace elements, plume evolution and its monitoring

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Journal of Environmental Sciences 2018年第9期30卷 119-126页

作者： Suwei Zhang Qijie Zhang Armand Albergel Didier Buty Liangmin Yu Haiting Wang Wuxia Bi Peng Cheng Fu Chen Jun Fang Ruirui Hou Xudong Luan Changgan Shu Jingjing Su Jiangsu Skyray Instrument Co. Ltd. Kunshan 215300 China ARIA Technologies SA Boulogne-Billancourt 92100 France Kunshan Environment Monitoring Station Kunshan 215300 China State Environmental Protection Key Laboratory of Urban Ambient Air Particulate Matter Pollution Prevention and Control College of Environmental Science and Engineering Nankai University Tianjin 300000 China Center for Urban Transport Emission Research College of Environmental Science and Engineering Nankai University Tianjin 300000 China Ecole Nationale Superieure des Mines de Douai Douai France Kinton Environmental Technology Co. Ltd. Nanjing 210000 China Chengdu University of Information Science and Technology Chengdu 610000 China hohai uniuersity Nanjing 210000 China

Particulate matter （PM} in the Kunshan High-Tech zone is studied during a three-month campaign. PM and trace elements are measured by the online pollution monitoring, forecast-warning and source term retrieval system AS3. Hourly measured concentrations of PM10, PM2.5 and 16 trace elements in the PM2.5 section （Ca, Pb, Cu, C1, V, Cr, Fe, Ti, Mn, Ni, Zn, Ga, As, Se, Sr, Ba） are focused. Source apportionment of trace elements by Positive Matrix Factorization modeling indicates that there are five major sources, including dust, industrial processing, traffic, combustion, and sea salt with contribution rate of 23.68%, 21.66%, 14.30%, 22.03%, and 6.89%, respectively. Prediction ofptume dispersion from concrete plant and traffic emissions shows that PM20 pollution of concrete plant is three orders of magnitude more than that of the traffic. The influence range can extend to more than 3 km in 1 hr. Because the footprint of the industrial plumes is constantly moving according to the local meteorological conditions, the fixed monitoring sites scattered in a few hundred meters haven＇t captured the heaviest pollution plume at the local scale of a few km2. As a more intensive monitoring network is not operationally possible, the use of online modeling gives accurate and quantitative information of plume location, which increases the spatial pollution monitoring capacity and improves the understanding of measurement data. These results indicate that the development of the AS3 system, which combines monitoring equipment and air pollution modeling systems, is beneficial to the real-time pollution monitoring in the industrial zone.

关键词： Particulate matter pollution Trace elements Online pollution monitoring in a industrial zone Source apportionment Plume evolution

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