Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Study on a Type of Environment-Friendly Underground Wet Shotcrete Support Materials
Most underground permanent roadways of coal mines need maintenance because of long service. Through selecting the proper ratio of fly ash, cement, water, and right amount of sodium silicate additives, the author made high content of fly ash cement wet shotcrete materials, and tested their main physical properties, mechanical properties and technical performance, a type of environment-friendly underground wet shotcrete is developed.
Study on a Type of Environment-Friendly Underground Wet Shotcrete Support Materials
Most underground permanent roadways of coal mines need maintenance because of long service. Through selecting the proper ratio of fly ash, cement, water, and right amount of sodium silicate additives, the author made high content of fly ash cement wet shotcrete materials, and tested their main physical properties, mechanical properties and technical performance, a type of environment-friendly underground wet shotcrete is developed.
Study on a Type of Environment-Friendly Underground Wet Shotcrete Support Materials
Advanced Materials Research ; 557-559 ; 1103-1108
26.07.2012
6 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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