高速公路边坡生态防护技术及发展趋势分析OA

This paper expounds in detail the importance of ecological protection in highway engineering construction,mainly through the functions of water storage,fertilizer conservation and soil consolidation of vegetation to strengthen and protect the slope.This protective effect is mainly reflected in two aspects:the mechanical effect of root system and the hydrological effect of vegetation.At the same time,this paper deeply discusses the highway roadbed slope ecological protection technology and its mech-anism,and tries to apply these knowledge to improve the ecological protection technology.In order to achieve this goal,combined with many years'practical experience in field work,taking the plant protection technology of highway slope as the research object,the development of recommended protection technology and ecological slope protection mechanism of slope tree planting are ana-lyzed from multiple angles.