加筋土边坡在山区风电工程进场道路中的应用

Application of reinforced soil slope to road entering farm for wind turbine in mountainous area

山区风电场的进场道路具有地形地貌复杂、路线长的特点,占工程投资比例较高.结合工程实例,探讨了加筋土边坡在山区风电场进场道路设计中的应用,介绍了加筋挡墙、加筋陡边坡、加筋缓边坡选用原则和在工程中的实际应用,并对设计方法做了介绍和探讨.相比传统挡墙和边坡形式,加筋土结构凭借其地基适应性强、施工简单快捷、费用省等优势在进场道路设计中有着明显优势.可对推广加筋土结构在风电场进场道路中的应用提供借鉴和参考.

The road,entering wind turbine farm in mountainous area,has the characteristics of complex topography,long route and high proportion of project investment.Combined with the project case,the application of reinforced soil slope in the approach road design of wind farm in mountainous area is discussed.This paper introduces the selection principle of stiffened retaining wall,reinforced steep slope,reinforced gentle slope and its practical application to engineering.Compared with the traditional retaining wall and slope form,the reinforced soil structure has obvious advantages in the approach road design due to its advantages of strong adaptability of foundation,simple and quick construction and low cost.The results provide a reference for popularizing the application of reinforced soil structure to the approach road of wind turbine farm.