| 超细粉尘的扬尘机理研究 |
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| 引用本文： | 许建红,许秦坤.超细粉尘的扬尘机理研究[J].湖南环境生物职业技术学院学报,2007,13(2):27-29. |
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| 作者姓名： | 许建红 许秦坤 |
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| 作者单位： | 1. 江西理工大学,建筑与测绘工程学院,江西,赣州,341000
2. 江西理工大学,应用科学学院,江西,赣州,341000 |
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| 摘 要： | 针对目前对于一般尘源控制研究较少,而系统研究粉尘的扬尘(尘化)机理的研究就更少这一状况,提出弄清尘化机理、从源头上控制是治理粉尘的首要问题,对粉尘颗粒作用力进行分析,特别就超细粉尘的扬尘机理提出相应的物理模型并进行初步研究.图1,参2.
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| 关 键 词： | 扬尘机理 尘源控制 大气颗粒物(PM) 监测指标 空气附面层 压差 物理模型 |
| 文章编号： | 1670-6360（2007）02-0027-03 |
| 修稿时间： | 2006-01-10 |
Research on Superfine Dust Production Mechanisms |
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| XU Jian-hong,XU Qin-kun.Research on Superfine Dust Production Mechanisms[J].JOurnal of Hunan Environment Biological Polytechnic,2007,13(2):27-29. |
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| Authors: | XU Jian-hong XU Qin-kun |
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| Institution: | 1. Faculty of Constructional and Geodetic Engineering; 2. Faculty of Applied Science, Jiangxi University of Science and Technology, Ganzhou 341000,China |
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| Abstract: | At present,in view of seldom research of the common dust source control and the system research of the mechanism of dust production is more less than the former one,this paper proposed the most important question that clarifies the dust production mechanism to control the dust from its source,and analyzed the forces that drag the dust particles,especially,built the corresponding physical model on the superfine dust production mechanisms and conducts the preliminary study.1fig.,2refs. |
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| Keywords: | mechanism of dust production dust source control atmospheric particulate matter(PM) monitor target air boundary layer differential pressure physical model |
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