浙江省海宁市尖山区鼠尾山露采矿山植被恢复技术

Vegetation restoration techniques on opencast mine in Shuwei Mountain of Jianshan Distrct,Haining City,Zhejiang Province

由于岩石边坡缺土、缺水、缺肥,生态条件十分恶劣,因此在岩石边坡上栽树、种草的难度相当大。根据海宁市尖山鼠尾山露采矿山边坡的实际情况和要达到的设计目标,在技术设计上运用对不同边坡类型进行分类指导的方法,采取相应的植被恢复技术和措施;在植物配置上,采用乔、灌、草相结合的立体复合结构,达到以草养灌、以灌促草的目的;在植物选择上,考虑以乡土植物为主,尽量使人工植被与周边自然环境相融合,达到近自然的绿化效果。同时为满足护坡和绿化的需要提出相应的土建设施和工程技术配套措施。

Because of the lack of soil, water, fertilize and hard ecological conditions in rock slope, there are lots of difficulties when planting trees or grasses on the slope. According to the practical situation of slope of opencast mine in Shuwei Mountain, Haining City, Zhejiang Province and the design aim, the authors adopted relevant vegetation restoration technology and measures to use in the different types of local slopes. In planting arrangement, tree, shrub and grass were introduced together forming mixed construction to achieve the aim of promoting each other. And when choicing plant species, the local plant species would be taken proority in orderto assort with natural environment and to get the effect of greening similar with nature. At the same time, the authors proposed relevant construction establishment and engineering technology measures which would be adopted to satisfy the slope protection and greening.