| 干旱区地表石油污染物风蚀作用大气传输量估算研究 |
| |
| 引用本文： | 周华荣,唐德清,李新华,王联社.干旱区地表石油污染物风蚀作用大气传输量估算研究[J].环境工程学报,2003,4(3):15-18. |
| |
| 作者姓名： | 周华荣 唐德清 李新华 王联社 |
| |
| 作者单位： | 1. 中国科学院沈阳应用生态研究所,沈阳,110016;中国科学院新疆生态与地理研究所,乌鲁木齐,830011
2. 新疆环境监测中心站,乌鲁木齐,830011 |
| |
| 基金项目： | 新疆维吾尔自治区重点科研课题《焉耆盆地石油勘探开发与水环境保护研究》( 960 10 30 0 6)，国家“973”项目《中国西部干旱区生态环境演变与调控》( 19990 435 0 9)资助 |
| |
| 摘 要： | 通过焉耆盆地石油开发区石油污染物水环境污染途径特点的分析 ,认为落地油将通过风蚀作用由大气传输以降尘的形式落入水体 ,对水环境产生影响。本文以土壤侵蚀的风洞实验求得污染源源强 ,采用高斯模式对地表风蚀作用的传输量进行估算 ,进而对石油开发区落地油通过大气传输途径对区域水环境 (博斯腾湖 )的影响进行了预测 ,建立了相应的模型。为人们了解干旱区石油污染物风蚀作用水环境污染影响提供了初步依据 ,对干旱区湖泊石油污染的全面防治提供了科学范式
|
| 关 键 词： | 地表石油污染物 干旱区水环境 风蚀作用 大气传输 焉耆盆地 |
| 修稿时间： | 2001年12月25 |
Calculation of atmospheric transmission quantity of oil pollutant by wind erosion in arid region |
| |
| Zhou Huarong , Tang Deqing Li Xinhua Wang Lianshe.Calculation of atmospheric transmission quantity of oil pollutant by wind erosion in arid region[J].Techniques and Equipment for Environmental Pollution Control,2003,4(3):15-18. |
| |
| Authors: | Zhou Huarong Tang Deqing Li Xinhua Wang Lianshe |
| |
| Institution: | Zhou Huarong 1,2 Tang Deqing 3 Li Xinhua 3 Wang Lianshe 3 |
| |
| Abstract: | On the basis of analysis of ground petroleum pollutant transmission way at oil exploration and development district in Yanqi basin, Xinjiang, it is suggested that the ground oil pollutant as fall-dust by air with wind erosion fall into water body (Bositeng lake) and effect on its water quality. Using emended Gauss diffusion mode, taking wind erosion modulus as the ground oil pollutant sources, dust and oil pollutant quantity in air and polluting load in water were calculated, a relative model was founded. That will provide basis for knowing oil pollutant effect on water quantity by wind erosion and scientific pattern for preventing fully the oil pollutant in lake of arid region. |
| |
| Keywords: | ground oil pollutant water environment of arid region wind erosion Yanqi basin |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
