Forecast and Risk Assessment of Groundwater Pollution in a Chemical Plant in Huai'an City, Jiangsu Province

MA Qunyu; BIAN Xue; LIU Chuye; ZHAO Yanwen

doi:10.13961/j.cnki.stbctb.2017.05.050

您当前的位置：

首页 >

文章列表页 >

Forecast and Risk Assessment of Groundwater Pollution in a Chemical Plant in Huai'an City, Jiangsu Province

- Forecast and Risk Assessment of Groundwater Pollution in a Chemical Plant in Huai'an City, Jiangsu Province
- Bulletin of Soiland Water Conservation Vol. 37, Issue 5, Pages: 297-301(2017)
- 作者机构：
  
  南京农业大学资源与环境科学学院,江苏,南京,210095
- 作者简介：
- 基金信息：
- DOI：10.13961/j.cnki.stbctb.2017.05.050
  CLC：
- Published：2017
- 稿件说明：
移动端阅览
MA Qunyu, BIAN Xue, LIU Chuye, et al. Forecast and Risk Assessment of Groundwater Pollution in a Chemical Plant in Huai'an City, Jiangsu Province[J]. Bulletin of Soiland Water Conservation, 2017, 37(5): 297-301.
DOI：

MA Qunyu, BIAN Xue, LIU Chuye, et al. Forecast and Risk Assessment of Groundwater Pollution in a Chemical Plant in Huai'an City, Jiangsu Province[J]. Bulletin of Soiland Water Conservation, 2017, 37(5): 297-301. DOI： 10.13961/j.cnki.stbctb.2017.05.050.

摘要

[目的] 评价地下水污染风险，为同类建设项目及企业自环评的地下水污染预测与风险评价提供一种简单有效的新方法。[方法] 建立基于过程模拟的溶质运移数学模型，对特征污染物高锰酸盐指数和镍的污染水平和污染范围进行预测，提出以保护地下水为目标的风险评价方法，以某化工厂为案例进行地下水污染风险评价。[结果] 突发事故后100 d，高锰酸盐指数最大迁移距离11.6 m，镍最大迁移距离10.8 m，分别超出厂界范围8.8和8.0 m；监测井2属较高污染风险等级，监测井3属中等污染风险等级。[结论] 特征污染物在地下水中的扩散速度快，对水质影响严重，因而运行期须对污染源加强跟踪监测、定期检查污水池防渗性能。

Abstract

[Objective] The risk of groundwater pollution was evaluated

in order to provide a simple and effective new method for groundwater pollution forecast and risk assessment of both similar construction projects and enterprises' independent environmental impact assessment.[Methods] A solute transport model based on the mathematical model of solute transport was established to predict the pollution levels of CODMn and Ni. And a risk assessment method for groundwater protection was developed to evaluate the groundwater contamination risk.[Results] After 100 d of a sudden accident

the maximum migration distance of CODMn was 11.6 m

for Ni

it was 10.8 m

having 8.8 m and 8.0 m spreads beyond the boundary of this factory

respectively. The monitor well W2 was determined as higher pollution risk level

and W3 as middle pollution risk level.[Conclusion] Pollutants such as CODMn and Ni in the groundwater diffuse rapidly

affect water quality seriously

so that track monitoring should be strengthened and the impermeability should be checked regularly.

关键词

Keywords

references

Rivera A, Johns R T, Schindler M, et al. Modeling of strongly coupled groundwater brine flow and transport at the Konrad radioactive waste site in Germany[J]. Proceedings of The Model CARE'96 Conference, 1996(9):343-352.

Islam M R, Jewett D, Williams J R, et al. Calibration of groundwater flow and contaminant transport modeling for Ogallala, Nebraska[C]//After the Rain Has Fallen:Ground Water Management Symposium. ASCE, 1998:105-110.

李伟,骆祖江,金玮泽,等.垃圾填埋场地下水环境影响评价三维数值模型[J].环境科技,2013,26(2):17-21,54.

杨亚芳,吴萌萌,刘明柱,等.基于Excel的一维地下水溶质运移数值模拟简易方法[J].水电能源科学,2013,31(9):45-47,28.

环境保护部. HJ610-2016,环境影响评价技术导则:地下水环境[S].环境保护部,2016.

孙从军,韩振波,赵振,等.地下水数值模拟的研究与应用进展[J].环境工程,2013,31(5):9-13,17.

董亮,朱荫湄,胡勤海,等.应用DRASTIC模型评价西湖流域地下水污染风险[J].应用生态学报,2002,13(2):217-220.

Sophocleous M, Ma Tainshing. A decision support model to assess vulnerability to salt water intrusion in the great bend prairie aquifer of Kansas[J]. Groundwater, 1998,36(3):476-483.

Napolitano P. GIS for aquifer vulnerability assessment in the Piana Campana, Southern Italy, using the DRASTIC and SINTACS methods[D]. Netherlands:ITC, Enschede, 1995:172.

Rosén L, Wladis D, Ramaekers D. Risk and decision analysis of groundwater protection alternatives on the European scale with emphasis on nitrate and aluminium contamination from diffuse sources[J]. Journal of Hazardous Materials, 1998,61(1):329-336.

Blumberga M. Risk assessment of the skede landfill in Liepaja, Latvia Stockholm[J]. Waste Management & Research, 2000,89(6):458-466.

王建飞,纪华.非正规垃圾填埋场地下水污染风险评价分级方法研究[J].工程勘察,2010(S1):791-796.

王俊杰,何江涛,陆燕,等.地下水污染风险评价中特征污染物量化方法探讨[J].环境科学,2012,33(3):771-776.

杨彦,于云江,王宗庆,等.区域地下水污染风险评价方法研究[J].环境科学,2013,34(2):653-661.

中华人民共和国地质矿产部. GB/T14848-93,地下水质量标准[S].地质矿产部地质环境管理司,1993.

姚文锋.基于过程模拟的地下水脆弱性研究[D].北京:清华大学,2007.

刘增超.简易垃圾填埋场地下水污染风险评价方法研究[D].长春:吉林大学,2013.

刘增超,董军,何连生,等.基于过程模拟的地下水污染风险评价方法研究[J].中国环境科学,2013,33(6):1120-1126.

张韵,龚继文,程艳茹,等.基于Visual Modflow的某化工园区地下水污染预测[J].地下水,2016,38(2):88-90.

Views

1059

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Preferential flow characteristics of typical farmland soils in Hainan Province under different rainfall conditions and their effects on solute transport

Influence of Land Use and Soil Properties on the Available Zn Concentration in Soils

Water and Soil Chemical Characteristics in the Luohui Trench Irrigation District

Dynamic Change of Groundwater and Reasonable Ecological Groundwater Level in Karamay Artificial Carbon-Dioxide-Capture Forest

Influences of Slope on Runoff and Concentration and Solute Transport Under Different Rainfall Intensities

Related Author

Chen Miao

Wang Wenfeng

Li Daokuan

Wu Xiaolong

HAN Ning

ZHANG Xiu-ying

JIANG Yu-gen

WANG Ke

Related Institution

Danzhou Tropical Agroecosystem National Field Scientific Observation and Research Station

Chinese Academy of Tropical Agricultural Sciences Environment and Plant Protection Institute

College of Tropical Agriculture and Forestry， Hainan University

Work-station of Soil and Fertilisers, Agricultural Bureau of Fuyang County in Zhejiang Province

Internatinal Institute for Earth System Science, Nanjing University

⁰