锂渣混凝土中氯离子吸附的影响因素研究  

Study on the influence factors of chlorine ion adsorption in lithium slag concrete

作　　者：王晨[1] Wang Chen(School of Architecture and Civil Engineering,Xinjiang University,Urumqi 830047,China)

机构地区：[1]新疆大学建筑工程学院,新疆乌鲁木齐830047

出　　处：《山西建筑》2018年第17期111-114,共4页Shanxi Architecture

摘　　要：对不同强度的锂渣混凝土试件在不同条件下的氯离子含量进行了分析,探讨锂渣掺量、水灰比、氯盐浓度、扩散深度对其氯离子吸附能力的影响。得出:随着锂渣掺量的增加氯离子吸附能力先增加后降低;随着水灰比、氯盐浓度及扩散深度的增加混凝土氯离子吸附能力也不断增强。The content of chloride ion in different strength of lithium slag concrete specimens under different conditions was analyzed. The influence of the content of lithium slag,water cement ratio,chloride concentration and diffusion depth on the adsorption capacity of chloride ion was discussed. The results show that the adsorption capacity of chloride ion increases first and then decreases with the increase of the content of lithium slag,and the adsorption capacity of chloride ion increases with the increase of chloride concentration and diffusion depth of concrete with the ratio of water to cement.

关 键 词：锂渣 混凝土 氯离子吸附 

分 类 号：TU502[建筑科学—建筑技术科学]