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2010年09 期
| 標(biāo)題 |
| 多因素協(xié)同作用下混凝土抗硫酸鹽侵蝕性研究(50 卷) |
| 英文標(biāo)題 |
| Study on sulphate-erosion-resistant of concrete under multi-factor combined action |
| 摘要 |
| 混凝土材料在硫酸鹽侵蝕和彎曲應(yīng)力雙因素協(xié)同作用下及硫酸鹽侵蝕、彎曲應(yīng)力和凍融循環(huán)三因素協(xié)同作用下的室內(nèi)試驗(yàn)結(jié)果表明：硫酸鹽侵蝕和彎曲應(yīng)力協(xié)同作用下，外部彎曲應(yīng)力的存在加速了混凝土材料硫酸鹽侵蝕破壞的速度，且這種加速破壞作用隨著應(yīng)力水平的增大而加劇。粉煤灰 |
| 作者 |
| 新聞作者:孫建新 |
| 關(guān)鍵字 |
