Wetland Purification Pattern for Surface Runoff Pollution of Coastal Highway in Liaoning Province

Taking surface runoff of Coastal Highway in Liaoning Province as research object, this paper analyzed water quality characteristics of runoff and flow rules of pollutants. It proposed using constructed wetland treatment technique in the drainage system from the perspective of effectively removing major pollutants. Using the constructed wetland k-C* model and relevant experience, parameters of constructed wetland can be obtained. The basic model is as follows: constructed wetland lies in two sides of the road, and surface runoff sewage is collected and treated separately with 1 km road section as the collection unit. The wetland area in one side is 191.6 m2, average water depth is 0.5 m, wetland width is 8 m, and wetland length is 24 m.


Subject(s):
Issue Date:
2015-01
Publication Type:
Journal Article
Record Identifier:
http://ageconsearch.umn.edu/record/200495
PURL Identifier:
http://purl.umn.edu/200495
Published in:
Volume 07, Issue 01
Asian Agricultural Research
Page range:
44-47
Total Pages:
4




 Record created 2017-04-01, last modified 2018-01-23

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