黄石市江南建材总厂二车间采石场边坡复绿成功经验探讨

Discussion on Successful Experience of Retrieved Green of Quarry Slope in Second Workshop of Huangshi Jiangnan Building Materials Plant

灰岩边坡复绿由于受各种条件制约,往往很难取得好的效果,成功率不高。黄石地区近几年进行了大量的灰岩采石场边坡复绿工程,试验了多种复绿技术,其中黄石市江南建材总厂二车间采石场为一高50多米,坡度50°~80°的高陡边坡,设计时采用绿化格栅、CBS基材生态护坡、格宾网生态袋、覆土绿化、爬藤植物上垂下爬等方法结合,施工后效果良好,边坡掌子面绿化覆盖率极高,在类似工程中取得了成功。其经验主要是绿化技术方法选择得当,绿化植物选择了当地适宜生长的物种,施工季节较佳,养护得当等。

Retrieved green of limestone slope is due to various conditions, so it is often difficult to achieve good results, the success rate is not high. In recent years, there are a lot of retrieved green engineering projects of limestone slope in Huangshi. A variety of retrieved green technologies have been tested. Then,the authors found that the retrieved green project of second workshop quarry of Huangshi Jiangnan building materials plant is good. The height of quarry is more than 50 meters, the slope is 50°- 80°, which is high and steep. When the slope retrieved green project is designed, it uses green grid, CBS substrates ecological revetment, gabion eco bags, green casing,the hanging lianas climbing and so on, at last, the green coverage rate of driving face is high, and this retrieved green technology gaihs successful experience in similar projects. The paper summarizes the main reasons for success, at first, it selects proper method of greening technology, and then, the green plant selected adapt to the local environment, maintenance is well. All of these can be used for similar projects. next, the construction season is better, at last, the late