摘要
调查了海砂质量现状和海砂混凝土结构腐蚀破坏实例 ,通过试验证明了海砂Cl- 对混凝土结构耐久性的不利影响 ,并指出现行标准中有关海砂Cl-
This paper investigates the present situation of quality of sea sand and some examples of corrosion failure of sea sand concrete structure;through the experiments it testifies the unfavorable influence of Cl - in sea sand upon the concrete structure durability;and points out that the threshold of Cl - content in sea sand is slightly higher in the present standard.
出处
《工业建筑》
CSCD
北大核心
2002年第2期8-11,共4页
Industrial Construction
基金
宁波市科委和德国AachenUniversityofAppliedScienses的资助
关键词
Cl^-含量
耐久性
腐蚀
钢筋混凝土结构
海砂
sea sand\ Cl - content\ concrete structure\ durability\ corrosion failure
