摘要
自密实轻骨料混凝土(Self-Compacting Lightweight Concrete)是在自密实混凝土的基础上发展起来的,它是用轻骨料代替普通骨料,配制成的一种新型高性能混凝土(High-performance con-crete),具有良好的工作性能、力学性能和耐久性能,它的研究应用已成为当今混凝土结构发展的主要方向.介绍了自密实轻骨料混凝土研究的发展及现状,并对其研究的几项内容进行论述,明确SCLC在混凝土研究中重要地位,提出了自密实轻骨料混凝土一些新的研究方向.
Self-compacting lightweight concrete （SCLC） is a new type-of high-performance concrete, which can be made by replacing ordinary aggregate with light aggregate basis of ordinary self-compacung concrete. The research and application of good workability, mechanical properties and durability concrete will become the main future development direction. Firstly, the current situation and development of SCLC are presented. Then the main research content is introduced. Finally, the stages of SCLC in concrete research and some potential development tendencies and research directions about SCLC are proposed.
出处
《湖南工程学院学报（自然科学版）》
2011年第4期66-69,80,共5页
Journal of Hunan Institute of Engineering(Natural Science Edition)
基金
湖南省科技厅计划项目资助(2009SK3038)
关键词
自密实轻骨料混凝土
工作性能
力学性能
耐久性能
Self-compacting lightweight conerete
performance
mechanical properties
durability
