Evidence map›Paper›PMID 39511303›Full record

ArticleScientific reports2024

Influence of heat pipe layout parameters on the cooling effect of spontaneous combustion coal gangue dumps.

Jiamin Tong, Yongbo Zhang, Xuehua Zhao, Hong Shi, Yuehui Zhang

Abstract read
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Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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3 · Its place in the literature

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0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Jiamin TongCollege of Water Resources Science and Engineering, Taiyuan University of Technology, Taiyuan, 030024, China.
Yongbo ZhangCollege of Water Resources Science and Engineering, Taiyuan University of Technology, Taiyuan, 030024, China. zhangyongbo2021@sina.com.
Xuehua ZhaoCollege of Water Resources Science and Engineering, Taiyuan University of Technology, Taiyuan, 030024, China.
Hong ShiCollege of Water Resources Science and Engineering, Taiyuan University of Technology, Taiyuan, 030024, China.
Yuehui ZhangCollege of Water Resources Science and Engineering, Taiyuan University of Technology, Taiyuan, 030024, China.

Funding

Natural Science Foundation of Shanxi Province 20210302123175
6 · The paper itself

Abstract

Existing research has found that the number, insertion depth and angle, filling rate, and working fluid of heat pipe (HP) can affect the distribution of temperature field inside coal gangue dumps. However, there is relatively little research on the optimal arrangement of heat pipes (HPs) in coal gangue dumps. In response to the above issues, based on the theoretical model of HP heat transfer, the influence of HPs layout on the temperature field of coal gangue dumps is analyzed through a combination of numerical simulation and experiments, and the optimal layout of HPs is obtained. The results show that the presence of HPs can change the heat conduction path in a coal gangue dump and help the coal gangue dumps to dissipate heat in time. As the insertion spacing of the HPs decreases and the insertion depth of the HPs increases, the area of the spontaneous combustion danger zone (SCDZ) decreases, the maximum temperature value (T

Indexed as

Coal gangue dumpsHeat pipeInsertion depth; insert spacingTemperature distribution

Identifiers

PMID39511303
PMCPMC11544274

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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.