Ecological Protection of Side Slope in Beijing—Zhuhai Expressway in Guangdong

ZHUO Muning; LI Dingqiang; ZHENG Yuji

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Ecological Protection of Side Slope in Beijing—Zhuhai Expressway in Guangdong

- Ecological Protection of Side Slope in Beijing—Zhuhai Expressway in Guangdong
- Bulletin of Soiland Water Conservation Vol. 25, Issue 6, Pages: 116-119(2006)
- 作者机构：
  
  1. 广东省生态环境与土壤研究所广东省农业环境综合治理重点实验室,广东,广州,510650
  2. 广州益坤环境绿化有限公司,广东,广州,510650
- 作者简介：
- 基金信息：
- DOI：
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- Published：2006
- 稿件说明：
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ZHUO Muning, LI Dingqiang, ZHENG Yuji. Ecological Protection of Side Slope in Beijing—Zhuhai Expressway in Guangdong[J]. Bulletin of Soiland Water Conservation, 2006, 25(6): 116-119.
DOI：

ZHUO Muning, LI Dingqiang, ZHENG Yuji. Ecological Protection of Side Slope in Beijing—Zhuhai Expressway in Guangdong[J]. Bulletin of Soiland Water Conservation, 2006, 25(6): 116-119. DOI：

摘要

以京珠高速公路粤境南段终点路段边坡为例

分析了高速公路边坡的环境特点

系统介绍了该标段边坡的生态护坡形式及其施工技术

探讨生态护坡技术存在的问题。高速公路边坡一般生境条件比较恶劣

边坡高陡、土层浅薄、土壤肥力低下

常用锚杆挂网、浆砌片石等工程措施结合液压喷播、喷混植生和三维植被网等技术

对边坡实施生态防护。为了进一步推广应用生态护坡技术

必须加强技术的规范化

并重视乡土植物品种的应用。

Abstract

The env ironment of the slope in Beijing ) Zhuhai expressway in Guangdong is usually not adapted to be the habitat because of the high and steep slope

soil flimsiness and soil leanness. Taking the southern segment of the expressway as an example

the environmental characteristics of the slope in the expressway were presented for the ecological slope protection. The methods of the ecological slope protection along the expressway and its construction technologies

such as hydraulic seeding

three dimensional plantnet and spray sow ing

were introduced systematically. T he slopes have been protected by using these technologies in the expressw ay

combined with eng-ineering measures including mortar rubble grid

rockbolts and wire netting. It is necessary for the technology regularization of the ecological slope protection

and native plants should be paid more at tentions.

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Related Author

ZHENG Yu-ji

LI Ding-qiang

ZHUO Mu-ning

YAO Ling-kan

HE Zhuan

XU Fu-wei

GUO Sheng-bo

YAN Chao-yong

Related Institution

广州益坤环境绿化有限公司

Guangzhou Eco-environmental Afforestation Co. Ltd

Guangdong Institute of Eco-environment and Soil Science, Guangdong Key Laboratory of Integrated Agro-environment Control

College of Civil Engineering, Southwest Jiaotong University

Department of Civil Engineering,Xiangfan University

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