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| Comments of technology about ecological protection of rock slope in highway |
| Chen Yong'an,Li Xuan,Li Weimin,Luo Chunfang |
| Skyey water Garden Conservation Engineering Company Ltd,410002,Changsha,China |
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Abstract In this paper,several major technology principle,process and merits and faults of ecological protection of rock slope on expressway at present Chins were introduced.Combined with several years practice of expressway rock slope in Hunsn province,the authors explore an ecological protection mode that suits the real situation,and with low cost and good effect,as a guidance for the ecological protection construction of expressway in the future.
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Received: 26 February 2006
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