Influence of Carbon Fiber Contents on the Temperature Sensibility of CFRC Road Material  

作　　者：唐祖全 

出　　处：《Journal of Wuhan University of Technology(Materials Science)》2002年第3期75-77,共3页武汉理工大学学报（材料科学英文版）

基　　金：FundedbytheNationalNaturalScienceFoundationofChi na(5 0 0 780 4 2 )

摘　　要：The relationship between the electrical resistivity of carbon fiber reinforced concrete(CFRC) containing different carbon fiber contents and temperature was studied.it is found that carbon fiber contents influence greatly on the temperature sensibility of CFRC road material.Only with a certain amount of carbon fiber can CFRC show a sensitive and stable temperature sensibility.The relationship between the electrical resistivity of carbon fiber reinforced concrete(CFRC) containing different carbon fiber contents and temperature was studied.it is found that carbon fiber contents influence greatly on the temperature sensibility of CFRC road material.Only with a certain amount of carbon fiber can CFRC show a sensitive and stable temperature sensibility.

关 键 词：carbon fiber reinforced concrete temperature sensibility temperature self  diagnosis 

分 类 号：U414[交通运输工程—道路与铁道工程]