土壤腐蚀研究方法概述  

A BRIEF INTRODUCTION OF METHODS USED IN SOIL CORROSION RESEARCHES

作　　者：尹桂勤[1] 张莉华[1] 常守文[1] 韩恩厚[1] 

机构地区：[1]中国科学院金属研究所,沈阳110016

出　　处：《腐蚀科学与防护技术》2004年第6期367-370,374,共5页Corrosion Science and Protection Technology

基　　金：国家自然科学基金重大项目 ( 5 0 4993 3 0 )资助

摘　　要：归纳了用于土壤腐蚀研究的 4类主要研究方法 ,并分析了它们各自的特点 ,指出了建立、完善和发展土壤腐蚀研究方法的必要性 .Among the methods used in researches of soil corrosion,four of them are discussed in this paper.Evaluation of corrosivity of soil by its physical and chemical properties and characterization of soil corrosion by electrochemical measurement are widely used in this field.Furthermore with data processing methods and characterization of corrosion products by chemical and physical analysis are the other two methods.They are the four basical methods used in the researches of soil corrosion.This paper also points out that it is necessary to improve the present methods as well as to explore new methods.

关 键 词：土壤腐蚀 研究方法 必要性 特点 归纳 

分 类 号：TQ320.772[化学工程—合成树脂塑料工业] TG172.4[金属学及工艺—金属表面处理]