Fractal Characteristics of Pore Structure of Coal Gangue Aggregate Concrete under Freeze–Thaw EnvironmentSource: Journal of Materials in Civil Engineering:;2025:;Volume ( 037 ):;issue: 012::page 04025445-1Author:Shan, Junwei
,
Jing, Hongjun
,
Guo, Meirong
,
Yan, Xile
,
Li, Xuheng
,
Ye, Wanjun
,
Gao, Meng
DOI: 10.1061/JMCEE7.MTENG-19762Publisher: American Society of Civil Engineers
Abstract: AbstractIn the accumulation of coal gangue, a substantial amount of heavy metal elements is
released, contaminating the environment. However, crushing and screening coal gangue
for concrete preparation presents a green and more sustainable alternative. ...Practical ApplicationsCoal gangue, a mining waste that pollutes soil and water with heavy metals, can be
turned into ecofriendly concrete by adding silica fume. This innovation doubles freeze–thaw
resistance (150 cycles), enabling use in cold-climate ...
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| contributor author | Shan, Junwei | |
| contributor author | Jing, Hongjun | |
| contributor author | Guo, Meirong | |
| contributor author | Yan, Xile | |
| contributor author | Li, Xuheng | |
| contributor author | Ye, Wanjun | |
| contributor author | Gao, Meng | |
| date accessioned | 2026-08-20T11:24:12Z | |
| date available | 2026-08-20T11:24:12Z | |
| date copyright | 2025/09/24 | |
| date issued | 2025 | |
| identifier other | JMCEE7.MTENG-19762.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4312145 | |
| description abstract | AbstractIn the accumulation of coal gangue, a substantial amount of heavy metal elements is released, contaminating the environment. However, crushing and screening coal gangue for concrete preparation presents a green and more sustainable alternative. ...Practical ApplicationsCoal gangue, a mining waste that pollutes soil and water with heavy metals, can be turned into ecofriendly concrete by adding silica fume. This innovation doubles freeze–thaw resistance (150 cycles), enabling use in cold-climate ... | |
| publisher | American Society of Civil Engineers | |
| title | Fractal Characteristics of Pore Structure of Coal Gangue Aggregate Concrete under Freeze–Thaw Environment | |
| type | Journal Article | |
| journal volume | 37 | |
| journal issue | 12 | |
| journal title | Journal of Materials in Civil Engineering | |
| identifier doi | 10.1061/JMCEE7.MTENG-19762 | |
| journal fristpage | 04025445-1 | |
| journal lastpage | 04025445-10 | |
| page | 10 | |
| tree | Journal of Materials in Civil Engineering:;2025:;Volume ( 037 ):;issue: 012 | |
| contenttype | Fulltext |