徐州工程学院学报（自然科学版）2016，Vol.31Issue(1)：14-18,5.
利用废弃物锰矿渣烧制的广场砖特性研究
On the Characteristics of Square Bricks Fired with Waste Manganese Slag
摘要
Abstract
To explore the compressive characteristics and influencing factors of the square bricks fired with waste manganese slag ,a mixture of cohesive soil ,binder ,aggregate and a certain amount of manga‐nese slag powder was moulded and fired in a muffle furnace .The manganese slag content ,moisture rate , compression strength ,heat preservation time ,ingredients influence of factors on the compressive strength of the finished product were then analyzed .The results show that the products with compound ingredients obtains the highest compressive strength under the following conditions :95 manganese slag powder is less than 25% ,moisture content of brick blank is 16% ~21% ,compression strength is higher than 46 M Pa ,and holding time is 2 h .关键词
锰矿渣/广场砖/抗压强度Key words
manganese slag/square brick/compressive strength分类
资源环境引用本文复制引用
张明胜,马捷,梁骁..利用废弃物锰矿渣烧制的广场砖特性研究[J].徐州工程学院学报（自然科学版）,2016,31(1):14-18,5.基金项目
中国建筑材料联合会项目（2014-M3-3）；住房和城乡建设部科技计划项目（2015-K6-018）；国家星火计划项目 （）
