Study on Ecological Controlling Techniques for Soil Bank Slope of Channel
[1]ZHANG Guirong,Zhao Bo,RAO Zhigang,et al.Study on Ecological Controlling Techniques for Soil Bank Slope of Channel[J].Journal of Zhengzhou University (Engineering Science),2012,33(05):87-91.[doi:10.3969/j.issn.1671-6833.2012.05.019]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
33
Number of periods:
2012 05
Page number:
87-91
Column:
Public date:
2012-09-10
- Title:
- Study on Ecological Controlling Techniques for Soil Bank Slope of Channel
- Keywords:
- soli bank slope; ecological bank-protecting; stone cage; ecological bag; geo-cell; stability
- CLC:
- TD853.34
- Abstract:
- According to the problems of bank slope instability and the construction request of green channel,this article analyzes mechanism of ecological bank-protecting, elaborates green ecological governance theoriesof soil bank slope and construction technology of ecological bank-protecting for inland waterway. In view of ec-ological habitat improvement demands , this article put forwards three ecological revetment technologies, inclu.ding the ecological retaining wall of stone cage , flexible bank revetment of ecological bag and geo-cell embank.ment. Based on typical channel project of Dan Jin Li Cao river, two kinds of composite ecological bank-protec-ting technologies for soil bank slope are developed. Based on study of organic combination of vegetation culti-vation, biological habitat restoration technology and ecological slope protection structure, the green ecologicalrecovery technology is built, with the features of stable structure, water permeability and air permeability andbiological diversity. By using commercial software, its deformation stability has been evaluated. The resultsshow that the two kinds of ecological bank-proteeting design scheme can meet the stability requirements offoundation and bank slope, and due to the adoption of flexible bank prevention structure , the design has manyadvantages, such as great adaptive deformation of bank slope, ecological environmental protection, pleasantlandscape , low cost etc.
- References:
- -
- Similar References:
Memo
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Last Update:
1900-01-01
