山东建筑工程学院学报2006，Vol.21Issue(4)：295-300,306,7.
石墨砂浆渗浇钢纤维混凝土导电机理研究
Study on the mechanism of the electrical conductivity of infiltrated steel fiber concrete
摘要
Abstract
The property and mechanism of the electrical conductivity of Graphite slurry infiltrated steel fiber concrete (GSIFCON) are investigated. The effects of different Graphite contents on the slurry fluidity and mechanical behavior of GSIFCON are studied experimentally, and the optimum content of Graphite addition is selected. The resistivity variations of GSIFCON using both DC and AC power are tested. The results indicate that the contents of Graphite affect the resistivity of GSIFCON, and have clear percolation threshold values. Based on the analysis on the resistivity variations of SIFCON (slurry infiltrated steel fiber concrete) and GSIFCON, a conductive mechanism model of GSIFCON is proposed.关键词
钢纤维混凝土/电阻率/石墨/导电机理Key words
steel fiber concrete/resistivity/Graphite/conductive mechanism分类
建筑与水利引用本文复制引用
洪雷..石墨砂浆渗浇钢纤维混凝土导电机理研究[J].山东建筑工程学院学报,2006,21(4):295-300,306,7.基金项目
建设部科技计划项目(04-02-160) （04-02-160）
大连市科技计划项目(03-19) （03-19）
