超高层建筑中高性能结构材料的应用进展  

Progress of High-performance Structural Materials in High-rise Buildings

作　　者：蔺喜强[1] 霍亮[1] 张涛[1] 李国友[1] 

机构地区：[1]中国建筑股份有限公司技术中心,北京101300

出　　处：《建筑科学》2015年第7期103-108,共6页Building Science

基　　金：中建股份(CSCEC-2010-Z-01)

摘　　要：我国超高层建筑在近几年内日益增多,对高强钢筋、特种型钢、大厚钢板等高性能钢材的需求量也增加,同时,高层建筑中超高强混凝土的应用也不断增多,C100超高强混凝土已经在多处工程中得到应用。通过对国内外超高层建筑中使用的高性能钢和高强混凝土的应用研究进展的分析对比,总结了我国高层建筑高性能结构材料的研究应用现状,提出了在应用中需要研发与解决的技术问题。For the increasing number of high-rise building in recent years,the demands for high-strength steel,special steel,big thick steel and other high-performance steel are also increased. While the application of super high strength concrete in high-rise buildings is more and more,C100 ultra high strength concrete has applied in many engineerings. By analyzing the progress of the application of high-performance steel and high strength concrete in the high-rise buildings,the application status of high-performance structural materials is summarized and the related problems are suggested.

关 键 词：超高层建筑 超高强混凝土 高性能钢 进展 

分 类 号：TU973[建筑科学—结构工程]