| 钢筋混凝土和钢纤维混凝土杂散电流腐蚀实验研究 |
| |
| 引用本文： | 林龙镔. 钢筋混凝土和钢纤维混凝土杂散电流腐蚀实验研究[J]. 福建建筑, 2009, 0(10): 115-117 |
| |
| 作者姓名： | 林龙镔 |
| |
| 作者单位： | 厦门大学嘉庚学院土木工程系,福建厦门363105 |
| |
| 摘 要： | 依据地铁杂散电流对地下金属物质发生阳极氧化的电化学腐蚀机理，模拟了钢筋混凝土和钢纤维混凝土试件的杂散电流腐蚀实验。通过两种不同材料在相同的杂散电流环境中进行模拟腐蚀比较，分析了钢筋混凝土和钢纤维混凝土在抵制杂散电流腐蚀的耐久性和破坏形式方面的异同。结果表明，两种材料的耐久性能差异较大，破坏形式也不同，相同条件下，钢纤维混凝土的耐久性能显著降低。
|
| 关 键 词： | 耐久性 钢筋混凝土 钢纤维混凝土 杂散电流 腐蚀 |
Experimental study on stray current corrosion to reinforced concrete and steel fiber reinforced concrete |
| |
| Lin Longbin. Experimental study on stray current corrosion to reinforced concrete and steel fiber reinforced concrete[J]. Fujian Architecture & Construction, 2009, 0(10): 115-117 |
| |
| Authors: | Lin Longbin |
| |
| Affiliation: | Lin Longbin(Xiamen University Tan Kah Kee College 363105) |
| |
| Abstract: | Based on the electrochemical mechanism of metro stray current corrosion to metals,experiments of the metro stray current corrosion to reinforced concrete and steel fiber reinforced concrete are conducted and the results are analyzed.By comparing the results obtained from the two materials corroded under the same condition,the durability in resisting the corrosion of the stray current and the failure modes of the two materials are analyzed.Results show that the durability of the two materials is quart differ... |
| |
| Keywords: | Durability Reinforced concrete Steel fiber reinforced concrete Stray current Corrosion |
| 本文献已被 CNKI 维普 等数据库收录！ |
