文章基本信息

标题：Compressibility of kaolinite treated with fly ash from fluidized bed combustion
本地全文：下载
作者：Karolina Knapik ; Joanna Bzówka ; Giacomo Russo 等
期刊名称：Budownictwo i Architektura
印刷版ISSN：1899-0665
电子版ISSN：2544-3275
出版年度：2014
卷号：13
期号：2
页码：33-38
语种：Polish
出版社：Lublin University of Technology
摘要：Waste products such as fly ash can be an economically advantageous alternative for lime and cement in ground improvement techniques.Current state of knowledge indicates the possibility of using this material successfully in various engineering projects.However,the chemical composition of fly ash is related to the type of coal and combustion technology used in power plant.This fact indicates need for further studies aiming determination the effect of fly ash addition on soil properties.Rate of soil improvement considered in macro level includes designation of treated soil mechanical properties,inter alia compressibility characteristics.Presented results of laboratory tests are a part of a larger experimental work aiming to determine the suitability of fly ash from fluidized bed combustion for the purpose of soil strengthen with the use of selected ground improvement.
关键词：kaolinite;fly ash;fluidized bed combustion;porosity index;volume strain