EPS轻集料混凝土制备关键技术及其研究进展  

Key technology and development of EPS lightweight concrete preparation

作　　者：赵晓艳[1] 田稳苓[1] 赵继东[2] 周明杰[1] 

机构地区：[1]河北工业大学土木工程学院河北省土木工程技术研究中心,天津300401 [2]天津华汇工程建筑设计有限公司,天津300384

出　　处：《混凝土》2009年第8期59-62,共4页Concrete

基　　金：天津市自然科学基金(06YFJMJC05900)

摘　　要：EPS轻集料混凝土具有轻质、节能利废、保温隔热、隔声及吸能等优良特性,是当今国际上广泛应用的土木工程材料。详细阐述了EPS轻集料混凝土的制备技术,重点介绍了主要成分、外加剂与搅拌成型工艺等制备关键技术及其研究的最新进展,并在此基础上评价和展望了该技术的发展前景。The EPS lightweight concrete present excellent characteristics including light weight, energy saving,waste utilizing, heat preservation, noise insulation as well as good absorbability of impacting energy, which is widely used in international civil engineering.The technologies of EPS lightweight concrete preparation are reviewed in detail.The latest research status and the technologies including main components, admixture,mixing and molding process are discussed.Based on the problems existing in EPS lightweight concrete preparation, the future of this concrete is evaluated and prospected.

关 键 词：EPS 轻集料混凝土 制备 关键技术 研究进展 

分 类 号：TU528.041[建筑科学—建筑技术科学]