Fiber Concrete under Temperature Drop Load with Stochastic FEM

作     者：齐锋 张文金 QI Feng~* ZHANG Wen-jin (School of Landscape Architecture and Art,Zhejiang Forestry University,Lin’an 311300,China)

作者机构：School of Landscape Architecture and ArtZhejiang Forestry University 

出 版 物：《Journal of Shanghai Jiaotong university(Science)》 (上海交通大学学报（英文版）)

年 卷 期：2008年第13卷第2期

页      面：161-165页

核心收录：

学科分类：08[工学] 081402[工学-结构工程] 081304[工学-建筑技术科学] 0813[工学-建筑学] 0814[工学-土木工程] 

主　　题：fiber concrete stochastic finite element method temperature drop load 

摘      要：Plain concrete plate and fiber concrete plate subjected to temperature drop load were analyzed on stochastic finite element method (FEM).It is found that fibers can enhance concrete ability to resist tem- perature drop load for improving concrete s fracture energy and deferring the crack *** is found for concrete not to improve apparently its tensile strength and fracture energy is recommended to be its appraisal parameter.