重庆建筑
重慶建築
중경건축
CHONGQING ARCHITECTURE
2014年
12期
41-44
,共4页
通电腐蚀%钢绞线%蚀坑%腐蚀程度%演化规律
通電腐蝕%鋼絞線%蝕坑%腐蝕程度%縯化規律
통전부식%강교선%식갱%부식정도%연화규률
electricity corrosion%steel strands%corrosion pit%corrosion degree%development law
为获得氯盐腐蚀钢绞线的坑蚀演化规律,采用通电腐蚀的方式得到了不同腐蚀程度的钢绞线,对其腐蚀特征和表面蚀坑形状及其规律进行了研究,将蚀坑形状归纳为四种类型,通过对蚀坑的统计分析,揭示了与锈蚀程度相关的蚀坑形状的发展演化规律。
為穫得氯鹽腐蝕鋼絞線的坑蝕縯化規律,採用通電腐蝕的方式得到瞭不同腐蝕程度的鋼絞線,對其腐蝕特徵和錶麵蝕坑形狀及其規律進行瞭研究,將蝕坑形狀歸納為四種類型,通過對蝕坑的統計分析,揭示瞭與鏽蝕程度相關的蝕坑形狀的髮展縯化規律。
위획득록염부식강교선적갱식연화규률,채용통전부식적방식득도료불동부식정도적강교선,대기부식특정화표면식갱형상급기규률진행료연구,장식갱형상귀납위사충류형,통과대식갱적통계분석,게시료여수식정도상관적식갱형상적발전연화규률。
In order to get development law of corrosion pits in chloride salt corroding steel strands, steel strands with different corrosion degrees are ob-tained with electricity corrosion, with corrosion characteristics, surface corrosion pit shapes and corrosion law studied, and the corrosion pit shapes are classified into four types. According to analysis on the corrosion pit, the corrosion law of corrosion pit related to corrosion degrees is revealed.