摘要
针对位于渤海湾埕岛油田的滩海土壤腐蚀问题进行了调查,研究了影响土壤腐蚀性的主要因素,指出最重要的因素是土壤含水量,在滩海区域内含水量高、导电性好的土壤往往为低腐蚀性土壤,这与用电阻率判别腐蚀性的常规规则正好相反。分析了该地区的钢铁-土壤腐蚀模型,并将滩海土壤腐蚀特性和其它地区的情况作了比较。
The survey of soil corrosivity in Chentdao oilfield located at beach of Bohai sea bay was carried out. According to the results,the main factors which may effect on soil corrosivity were analyzed,and the steel-soil corrosion modeling was also studied. In addition,the characteristics of beach soil corrosion were discussed in comparison with that of other regions.
出处
《油气储运》
CAS
北大核心
1999年第2期50-52,共3页
Oil & Gas Storage and Transportation
关键词
浅海环境
土壤腐蚀
输油管道
管道
腐蚀
cathodic protection,measurement parameter,pipeline,coating,evaluation,quality
