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| 无人机监测在城市环境大气污染物扩散数值模拟中的应用 |
| Application of UAV Monitoring in Numerical Simulation of Urban Ambient Atmospheric Pollutants Diffusion |
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| DOI： |
| 中文关键词: 无人机监测 数值模拟 大气污染物扩散 |
| 英文关键词: UAV monitoring Numerical simulation Environmental air pollutants diffusion |
| 基金项目:天津市应用基础与前沿技术研究计划“城市环境大气污染物扩散数值风洞预测模式与方法研究”基金资助项目（13JCQNJC08700） |
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| 中文摘要: |
| 通过数值模拟手段，确定城市区域污染源对周边环境的影响程度和影响范围，确定污染源周边环境复杂程度对烟气扩散的影响程度。结果表明，数值模拟结果与无人机监测结果具有相同的变化规律，验证了数值模拟的合理性，可为项目选址、排污口设置、大气污染防治措施及相关工程设计等提供科学依据或指导性意见。 |
| 英文摘要: |
| By means of numerical simulation, the influence level and scope of urban pollution sources on its surroundings was realized, the impact of the surroundings on flue gas diffusion was determined. It turned out that the results from numerical simulation had the same change rule with UAV monitoring data, verifying the rationality of numerical simulation. This method provided scientific basis and guidance when applied in project site selection, sewage outfall setting, air pollution control measures and related engineering design. |
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