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喷播生态防护技术在我国公路、铁路、水利等边坡防护工程中已大范围应用,对于保护坡面、恢复植被起到了显著的作用。但与此同时,由于对客上喷播的基本原理、技术特征、适用范围等问题认识不一,缺少相应的技术指南,加之成本限制,使得喷播生态防护坡面保护和植被恢复效果受到较大影响。在总结北方地区喷播技术使用情况的基础上,归纳喷播技术使用存在的几大误区,并对今后的技术发展提出一些建议,以促进坡面生态防护的发展。
Spraying ecological protection technology in our country highway, railway, water conservancy and other side slope protection project has been a wide range of applications, for the protection of slope, the restoration of vegetation played a significant role. However, at the same time, due to the different understanding of the basic principles, technical characteristics and application scope of the guest broadcast, the lack of corresponding technical guidelines and the cost constraints make the effect of ecological protection on slope protection and vegetation recovery worse. Great influence. On the basis of summing up the use of spraying technology in northern China, several mistaken ideas about the use of spraying technology are summarized, and some suggestions for future technological development are put forward so as to promote the development of ecological protection on the slope.