Evidence map›Paper›PMID 38956294›Full record

ArticleScientific reports2024

Research on the bearing creep characteristics and constitutive model of gangue filling body.

Pengfei Wu, Bowen Chen, Bing Liang, Weiji Sun, Jiaxu Jin, Zhiqiang Lv, Jihe Zhao, Zhenbo Gao

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
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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

8 authors.

Pengfei WuSchool of Civil Engineering, Liaoning Technical University, Fuxin, 123000, Liaoning, China.
Bowen ChenSchool of Civil Engineering, Liaoning Technical University, Fuxin, 123000, Liaoning, China. cbw1998ll@163.com.
Bing LiangSchool of Mechanics and Engineering, Liaoning Technical University, Fuxin, 123000, China.
Weiji SunSchool of Mechanics and Engineering, Liaoning Technical University, Fuxin, 123000, China.
Jiaxu JinSchool of Civil Engineering, Liaoning Technical University, Fuxin, 123000, Liaoning, China.
Zhiqiang LvSchool of Civil Engineering, Liaoning Technical University, Fuxin, 123000, Liaoning, China.
Jihe ZhaoSchool of Civil Engineering, Liaoning Technical University, Fuxin, 123000, Liaoning, China.
Zhenbo GaoSchool of Civil Engineering, Liaoning Technical University, Fuxin, 123000, Liaoning, China.

Funding

National Natural Science Foundation of China 52074143National Natural Science Foundation of China 52274206
6 · The paper itself

Abstract

The creep characteristics and potential deformation patterns of gangue backfill material are crucial in backfill mining operations. This study utilizes crushed gangue from the Gangue Yard in Fuxin City as the research material. An in-house designed, large-scale, triaxial gangue compaction test system was used. Triaxial compaction creep tests were conducted on gangue materials with varying particle size distributions. Analysis was performed based on different particle sizes, stresses, and confinement pressures. The study investigates the creep characteristics of the gangue under different conditions and explores the underlying causes. It reveals the relationship between the creep deformation of gangue materials and the passage of time. Mathematical methods are applied to develop a triaxial compaction creep power law model for gangue backfill materials. Finally, the creep results are fitted using an empirical formula approach.

Indexed as

Constitutive modelCreep testDeep fillingGangueThree-directional compaction

Identifiers

PMID38956294
PMCPMC11220082

What OpenQuestion holds

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LicenceCC BY
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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.