【摘要】 以栾川县煤窑沟石煤矿矿山地质环境恢复治理项目为例,采用锚网喷护加钻孔竹筒置土工程及滴灌技术等措施进行综合治理,一方面可以避免岩质高陡边坡传统的"大开挖"方式引发边坡地质灾害,便于后续分台阶绿化同时不对治理区山体造成更大程度的破坏,减少了工程施工中产生的大量弃方;另一方面,采用钻孔竹筒置土和滴灌技术,改善了高陡岩质边坡治理绿化效果并基本解决了工程养护难题。该工程治理技术在河南省类似矿山地质环境治理中有一定的参考价值。更多还原

【Abstract】 Coal mine geological environment restoration project in Luanchuan County is introduced as an example.Measures such as bolt mesh shotcreting,soil placement with bored bamboo tube and drip irrigation technology are adopted for comprehensive treatment,which can reduce the traditional large excavation method of high and steep rock slope to eliminate the geological hazards of the slope,and facilitate the subsequent step greening.This technology will reduce great damage to the mountain in the treatment area,and reduce the disposal earthwork of engineering construction.On the other hand,the use of drilling bamboo tube soil and drip irrigation technology could also improve the greening effect and engineering maintenance.The engineering treatment technology has reference value in the geological environment treatment of similar mines in Henan Province.更多还原