Mine rock slope ecological restoration techniques
There are a large number of mines along the Qinling mountains,such as quarries surrounding Huashan—Shaohuashan scenic area,Jinduicheng molybdenum surface mine,Chadian phosphate mine.These mines seriously affect the visual effects of Qinling mountains because many years of mining destroyed the original vegetation while there are some important rails and high-ways through here,so they are called Qinling mountains psoriasis.But as most of these mines are hard rocky and high slopes,commonly ecological restoration techniques are ineffective.Since 2008,the Department of Land and Resource takes a variety of governance methods to restore the ecological environment.In these projects,the main measures are overburden planting,planting trees on Fish Scale Pit,reclamation by plant growth bag barrier weir,drilling grass,the vegetation concrete spraying,tyre revetment,block by rattan and tree and so on.Although a variety of ecological restoration measures showed some inappropriate during the construction process,the task was finally completed successfully through the active exploration of field technical personnel.
Y.J.Yang W.D.Zhang
Xian Research Institute of China Coal Technology and Engineering Group Corp, Xian, Shannxi, China
国际会议
北京
英文
273-276
2014-10-16（万方平台首次上网日期，不代表论文的发表时间）