摘要
介绍了京昆高速公路西安至汉中段在边坡防护绿化中采用的挂网喷播技术,总结了该项技术的基本原理、技术特点,并根据实际情况对喷播厚度进行了分析,筛选了适合秦岭北麓的喷播草种,以期推动高速公路向"生态高速公路"发展。
This paper introduces the suspended net spray-sowing technology in slope prevention and greening in Xi ＇an-Hanzhong section of Beijing-Kunming Expressway, summarizes the basic principle and technical characteristics of this technology; carries out analysis on spray-sowing thickness according to actual situation and selects the spray seeds applicable for Northern Foot of Qinling Mountain in order to promote the ＂eco-friendliness＂ of this expressway .
出处
《路基工程》
2010年第2期194-196,共3页
Subgrade Engineering
关键词
挂网喷播
高速公路
边坡防护
suspended net spray-sowing
expressway
side slope protection
