The influence of fly ash content on ITZ microstructure of coal gangue concrete
Sign Up to like & getrecommendations! Published in 2021 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2021.123562
Abstract: Abstract Coal gangue is the main solid waste produced in coal mining, and the resource utilization of coal gangue has become a popular topic in the industry. It is gradually applied that coal gangue concrete… read more here.
Keywords: gangue concrete; gangue; itz; coal gangue ... See more keywords
Research on shotcrete in mine using non-activated waste coal gangue aggregate
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2020.120810
Abstract: Abstract Concrete is a building material that has been widely used in many industries, including coal mines. Because of environmental influences related to traditional aggregates in the concrete industry, a more eco-friendly method of making… read more here.
Keywords: coal gangue; waste; coal; non activated ... See more keywords
Experimental Study on Dynamic Mechanical Properties of Coal Gangue Concrete
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DOI: 10.1155/2020/8874191
Abstract: In order to study the static and dynamic mechanical characteristics of the coal gangue concrete used in the mine support structure, the compressive strength test, the drop weight impact test, and the Split Hopkinson Pressure… read more here.
Keywords: gangue coarse; coal gangue; gangue; study ... See more keywords
Using Chinese Coal Gangue as an Ecological Aggregate and Its Modification: A Review
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15134495
Abstract: Coal gangue is a kind of industrial solid waste with serious ecological and environmental implications. Producing concrete with coal gangue aggregate is one of the green sustainable development requirements. This paper reviews the properties and… read more here.
Keywords: gangue concrete; coal gangue; gangue aggregate; gangue ... See more keywords