Evidence map›Paper›PMID 40691235›Full record

ArticleScientific reports2025

Collaborative optimization of the Mathews stability graph method and numerical simulation for the limit exposure area in stope.

Chunlin You, Jianhua Hu, Jianing Li, Jiwei Zhang, Zhonghua Qi

Abstract read
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. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Chunlin YouZijin School of Geology and Mining, Fuzhou University, Fuzhou, 350108, Fujian, China.
Jianhua HuZijin School of Geology and Mining, Fuzhou University, Fuzhou, 350108, Fujian, China. hujh21@fzu.edu.cn.
Jianing LiCollege of Materials Science and Engineering, Fuzhou University, Fuzhou, 350108, Fujian, China.
Jiwei ZhangShandong Hualian Mining Co., Ltd., Yiyuan, 256119, Shandong, China.
Zhonghua QiShandong Hualian Mining Co., Ltd., Yiyuan, 256119, Shandong, China.

Funding

National Natural Science Foundation of China 52274182
6 · The paper itself

Abstract

Significant hanging wall exposure in stopes of underground iron mines with inclined orebodies affects mine safety and efficiency. An extended Mathews stability graph method, combined with numerical simulations, was employed to evaluate stope stability. Rock mass quality was assessed using the RMR grading system and Q' values. Stability probabilities were determined by fitting stability isoprobability lines on the Mathews stability graph and analyzing exposure time, along with FLAC

Indexed as

Expanded Mathews stability graphExposure timeNumerical simulationStability probabilityStope exposure area

Identifiers

PMID40691235
PMCPMC12279982

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.