Evidence map›Paper›PMID 39789194›Full record

ArticleScientific reports2025

Joint response of surface subsidence and strong mine earthquake under high-positioned and thick-hard strata in deep coal mine.

Guangchao Zhang, Guangyou Zhang, Guanglei Zhou, Zhaoyun Zhang, Junpeng Ma, Kai Lv, Shuiquan Chen, Zhi Qu

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PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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0cells of the map it votes in
1citing papers in PubMed
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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Guangchao ZhangCollege of Energy and Mining Engineering, Shandong University of Science and Technology, Qingdao, 266590, China.
Guangyou ZhangCollege of Energy and Mining Engineering, Shandong University of Science and Technology, Qingdao, 266590, China.
Guanglei ZhouCollege of Energy and Mining Engineering, Shandong University of Science and Technology, Qingdao, 266590, China. guangleizhou@sdust.edu.cn.
Zhaoyun ZhangYankuang Energy Group Co., Ltd, Jining, 27200, China.
Junpeng MaYankuang Energy Group Co., Ltd, Jining, 27200, China.
Kai LvCollege of Energy and Mining Engineering, Shandong University of Science and Technology, Qingdao, 266590, China.
Shuiquan ChenCollege of Energy and Mining Engineering, Shandong University of Science and Technology, Qingdao, 266590, China.
Zhi QuCollege of Energy and Mining Engineering, Shandong University of Science and Technology, Qingdao, 266590, China.

Funding

National Natural Science Foundation of China 52374098Natural Science Foundation of Shandong Province ZR202211070181Natural Science Foundation of Shandong Province ZR2022QE123the higher Education Youth Entrepreneurship Team Program Funding Project of Shandong Provincial 2022KJ212the Open Fund of the State Key Laboratory of Mining Response and Disaster Prevention in Deep Coal Mines SKLMRDPC20KFO5
6 · The paper itself

Abstract

Multiple active mining faces and extensive excavations under thick-hard strata in deep coal mines result in frequent strong mine earthquakes, often accompanied by significant surface subsidence deformation. Understanding the specific law of surface movement and the spatiotemporal distribution response to intense mine earthquakes is crucial for effectively preventing and mitigating dynamic disasters in deep mines. Utilizing the key layer theory, the intricate strata of the Yingpanhao Coal Mine are systematically delineated, drawing upon the engineering context of working faces 2201 and 2202 within the Ordos Chemical Co., Ltd., a subsidiary of the Shandong Energy Group. Field investigations are conducted to analyze the law of surface subsidence associated with multi-working face extraction within deep thick-hard strata, as well as to elucidate the spatiotemporal distribution characteristics of strong mine earthquakes. Furthermore, the interplay between law of surface subsidence and the spatial distribution of strong mine earthquakes is investigated, revealing a cohesive relationship between these phenomena. The research findings of this study provide certain references for the pre-control of surface subsidence and strong mine earthquakes during multiple working face and large space mining under thick-hard strata in deep coal mine with similar engineering geological conditions.

Indexed as

Linkage effectOverburden movementStrong mine earthquakesSurface subsidenceThick-hard strata

Identifiers

PMID39789194
PMCPMC11718063

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.