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|關鍵字:||水庫淤泥;輕質骨材;燒結||出版社:||國立中興大學工學院;Airiti Press Inc.||Project:||興大工程學刊, Volume 14, Issue 2, Page(s) 107-114.||摘要:||
Using the fine sediments that gathers in the reservoir, have successfully sintered fine sediments lightweight aggregate with a particle density of approximately 1800kg/m3 and the absorption similar to those of normal weight aggregate. To make the lightweight aggregate of more variety, it also be considered adding chemical material and industrial by-product to the fine sediments. The test results show that the main chemical compositions, SiO2, Al2O3, and Fe2O3 of the raw materials will affect the propensities of the expanded lightweight aggregate. Besides, it also be successfully produced that lightweight aggregate which has different properties by using industrial by-product such as fly ash, bottom ash and coal ash.
|Appears in Collections:||第14卷 第2期|
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