Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ecological restoration technology for mining high and steep rock slope of surface mine
The invention discloses an ecological restoration technology for a high and steep rock slope after mining of a surface mine, which comprises the following steps: measuring slope parameters, and receiving accurate measured slope parameter information by surveying and mapping; slope surface trimming, wherein unstable rock-soil bodies of the side slope are removed through mechanical equipment, and the slope surface is leveled; slope foundation treatment is conducted, a draft or a drilling machine is adopted for hole forming, and full-hole grouting is conducted; a vegetation quilt is manufactured and installed, the vegetation quilt comprises planting soil, plant seeds and a vegetation quilt framework, the planting soil and the plant seeds are filled in the vegetation quilt framework, and the vegetation quilt is fixed to the slope surface through anchor rods; and maintenance management including an initial maintenance stage and a later maintenance management stage. The slope foundation treatment and vegetation technology is designed through a geotechnical engineering treatment method, slope protection is well achieved, meanwhile, the influence of rock stratum exposure, the large gradient, mining vibration and other problems on slope protection is reduced, and a reliable growth space is provided for vegetation carrying and planting.
本发明公开了一种露天矿山采后高陡岩质边坡生态恢复技术，包括以下步骤：测量坡面参数，采用测绘收到准确测量坡面参数信息；坡面修整，采用机械设备清除边坡不稳定的岩土体并整平坡面；坡面基础处理，采用风稿或钻机成孔，并全孔灌浆；植生被制作及安装，植生被包括种植土、植物种子、植生被骨架，植生被骨架内部填充有种植土、植物种子，所述植生被通过锚杆固定在坡面上；养护管理，包括初期养护阶段和后期养护管理阶段。本发明采用岩土工程处理方法设计坡面基础处理及植生被技术，在良好实现边坡防护的同时，降低岩层裸露、坡度较大、采矿震动等问题对边坡防护的影响，为载植植被提供了可靠的生长空间。
Ecological restoration technology for mining high and steep rock slope of surface mine
The invention discloses an ecological restoration technology for a high and steep rock slope after mining of a surface mine, which comprises the following steps: measuring slope parameters, and receiving accurate measured slope parameter information by surveying and mapping; slope surface trimming, wherein unstable rock-soil bodies of the side slope are removed through mechanical equipment, and the slope surface is leveled; slope foundation treatment is conducted, a draft or a drilling machine is adopted for hole forming, and full-hole grouting is conducted; a vegetation quilt is manufactured and installed, the vegetation quilt comprises planting soil, plant seeds and a vegetation quilt framework, the planting soil and the plant seeds are filled in the vegetation quilt framework, and the vegetation quilt is fixed to the slope surface through anchor rods; and maintenance management including an initial maintenance stage and a later maintenance management stage. The slope foundation treatment and vegetation technology is designed through a geotechnical engineering treatment method, slope protection is well achieved, meanwhile, the influence of rock stratum exposure, the large gradient, mining vibration and other problems on slope protection is reduced, and a reliable growth space is provided for vegetation carrying and planting.
本发明公开了一种露天矿山采后高陡岩质边坡生态恢复技术，包括以下步骤：测量坡面参数，采用测绘收到准确测量坡面参数信息；坡面修整，采用机械设备清除边坡不稳定的岩土体并整平坡面；坡面基础处理，采用风稿或钻机成孔，并全孔灌浆；植生被制作及安装，植生被包括种植土、植物种子、植生被骨架，植生被骨架内部填充有种植土、植物种子，所述植生被通过锚杆固定在坡面上；养护管理，包括初期养护阶段和后期养护管理阶段。本发明采用岩土工程处理方法设计坡面基础处理及植生被技术，在良好实现边坡防护的同时，降低岩层裸露、坡度较大、采矿震动等问题对边坡防护的影响，为载植植被提供了可靠的生长空间。
Ecological restoration technology for mining high and steep rock slope of surface mine
一种露天矿山采后高陡岩质边坡生态恢复技术
YONG WEIXUN (Autor:in) / DONG HENGWEN (Autor:in) / XU JILIU (Autor:in) / ZHANG XIANGYANG (Autor:in) / ZHU HUI (Autor:in) / WANG SU (Autor:in) / ZHAO ZEYUAN (Autor:in) / NIU JINGMING (Autor:in) / YU SHUANGCHEN (Autor:in) / ZHANG LONG (Autor:in)
11.10.2022
Patent
Elektronische Ressource
Chinesisch
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