欧洲规范中混凝土结构抗火设计主要内容(2)——基于构件分析的简化抗火计算方法与火灾下混凝土爆裂简化判别方法  

INTRODUCTION OF THE MAIN CONTENTS OF STRUCTURAL FIRE DESIGN IN EUROCODE OF DESIGN OF CONCRETE STRUCTURES(Ⅱ)——SIMPLIFIED CALCULATION METHOD FOR FIRE DESIGN BASED ON MEMBERS AND SIMPLIFIED JUDGMENT METHOD FOR CONCRETE SPALLING SUBJECTED TO FIRE

作　　者：侯晓萌[1] 郑文忠[1] 

机构地区：[1]哈尔滨工业大学土木工程学院,哈尔滨150090

出　　处：《工业建筑》2008年第6期110-112,116,共4页Industrial Construction

基　　金：国家自然科学基金资助项目(50678050);黑龙江省杰出青年科学基金资助项目(2001-8)

摘　　要：简要介绍了欧洲混凝土抗火设计规范(EC2-1-2)提供的基于构件分析的简化抗火计算方法与火灾下结构构件混凝土爆裂的简化判别方法,并指出需进一步研究的问题,供我国混凝土与预应力混凝土结构抗火设计及相关标准修订时参考。The contents of simplified calculation method for fire design based on members and simplified judgment method for concrete spalling subjected to fire in EC2 - 1 - 2 are briefly introduced. Some issues that to be further investigated are presented. It can be served as reference for reinforced concrete （RC） and prestressed concrete （PC） structural fire design and for revising relevant standards in China.

关 键 词：预应力与混凝土结构 欧洲规范2 简化抗火计算方法 爆裂 

分 类 号：TU375[建筑科学—结构工程]