Zobrazeno 1 - 10
of 1 737
pro vyhledávání: '"Mining subsidence"'
Publikováno v:
All Earth, Vol 36, Iss 1, Pp 1-10 (2024)
Loess has unique physical, hydrodynamic and mechanical properties, which are influenced by both internal and external geological processes, as well as human engineering activities. Consequently, surface disasters are especially prevalent in the Loess
Externí odkaz:
https://doaj.org/article/90017c3438624a81bfe83460a756ecad
Publikováno v:
Meikuang Anquan, Vol 55, Iss 8, Pp 184-190 (2024)
In order to predict the surface movement and deformation caused by coal seam mining, a mining subsidence estimation system is designed and developed with the help of C# language and ArcGIS Engine component tool library based on the probability integr
Externí odkaz:
https://doaj.org/article/f036877c776b4eacaf8b22fbb3630f06
Publikováno v:
矿业科学学报, Vol 9, Iss 4, Pp 631-640 (2024)
This study explores the environmental changes in the disturbed area of coal mining and presents the driving factors of ecological self-restoration. Specifically, we measured the soil nutrient and soil enzyme indicators in the mining area and non-mini
Externí odkaz:
https://doaj.org/article/a42228a7d5a241b3b5dca81e5c32e9b7
Autor:
Zhaoxinyu Liu, Junying Li, Lina Gao, Xinju Li, Wen Song, Luofan Li, Yulong Zang, Gengdi Zhang
Publikováno v:
Geoderma, Vol 453, Iss , Pp 117140- (2025)
The recovery of soil aggregates is crucial for improving soil quality in highly compacted reclaimed farmlands in coal mining subsidence areas. This study aimed to explore the key factors and mechanisms affecting aggregate recovery in reclaimed mine s
Externí odkaz:
https://doaj.org/article/d3a47be51da84f56ac5dd8efc692081a
Publikováno v:
Ciência Rural, Vol 55, Iss 3 (2024)
ABSTRACT: Quantification and evaluation of the spatiotemporal changes in soil quality is important to understand soil degradation mechanisms and restore the damaged land productivity. However, the effects of coal mining subsidence on the spatial and
Externí odkaz:
https://doaj.org/article/2c9b3b0354104056be03ff3a577eddad
Publikováno v:
Ecological Indicators, Vol 168, Iss , Pp 112758- (2024)
During the reclamation process of coal mining subsidence areas, mechanical compaction hinders the rapid recovery of reclaimed mine soil (RMS) functions to their pre-mining levels. To optimize reclaimed farmland management, which can promote the recov
Externí odkaz:
https://doaj.org/article/29a9a80349db44799677b63ec78993cf
Publikováno v:
Meitan kexue jishu, Vol 52, Iss 5, Pp 354-363 (2024)
Vegetation restoration and microbial reclamation of mining subsidence area is the key spot to construct green mine.The effects of Arbuscular Mycorrhizal Fungi (AMF) and re-vegetation types on the ecological chemometric characteristics of the plant-li
Externí odkaz:
https://doaj.org/article/742c369df632403680cf2d5a778d7d3a
Autor:
Guojian ZHANG, Lianlong FU, Guangli GUO, Wei WEI, Xin GAO, Huaizhan LI, Qingbiao GUO, Xiangsheng YANG
Publikováno v:
Meikuang Anquan, Vol 55, Iss 5, Pp 35-50 (2024)
The Dongsheng Coalfield in Ordos is a Jurassic coal bearing formation, and the 2-2 and 3-1 coal seams in many deep mining areas can be mined in the whole area, and the spacing of coal seams is small. This paper takes Yingpanhao Coal Mine as a geologi
Externí odkaz:
https://doaj.org/article/d7e37667e06641599d8b21fe0c8a2956