Application of High and Steep Rock Slope in Mine

Wu Zucheng; Guo Shanfeng; He Weimin

doi:10.3969/j.issn.1007-2993.2021.01.010

Volume 35 Issue 1

Jul. 2021

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Wu Zucheng, Guo Shanfeng, He Weimin. Application of High and Steep Rock Slope in Mine[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2021, 35(1): 48-51. doi: 10.3969/j.issn.1007-2993.2021.01.010

Citation:

Wu Zucheng, Guo Shanfeng, He Weimin. Application of High and Steep Rock Slope in Mine[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2021, 35(1): 48-51. doi: 10.3969/j.issn.1007-2993.2021.01.010

Wu Zucheng, Guo Shanfeng, He Weimin. Application of High and Steep Rock Slope in Mine[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2021, 35(1): 48-51. doi: 10.3969/j.issn.1007-2993.2021.01.010

Citation:

Wu Zucheng, Guo Shanfeng, He Weimin. Application of High and Steep Rock Slope in Mine[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2021, 35(1): 48-51. doi: 10.3969/j.issn.1007-2993.2021.01.010

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Application of High and Steep Rock Slope in Mine

doi: 10.3969/j.issn.1007-2993.2021.01.010

1. The Fifth Institute of Geological Exploration of Henan Provincial Bureau of Geology and Mineral Exploration and Development, Zhengzhou 450001, Henan, China;
2. The Second Institute of Geological Exploration of Henan Provincial Bureau of Geology and Mineral Exploration and Development, Zhengzhou 450001, Henan, China

Received Date: 2019-11-14
Available Online: 2021-07-06
Publish Date: 2021-07-06

Abstract

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.
- mine geological environment,
- high and steep slope,
- bolt mesh shotcreting,
- drip irrigation technology