宁夏大学学报（自然科学版）2017，Vol.38Issue(4)：433-436,4.
西部恶劣自然环境下硫酸钠半浸泡混凝土抗压性能
Compressive Property of Concrete Partly Submerged in Sodium Sulfate Solution under Severe Natural Environment in the West of China
摘要
Abstract
Compressive strengths of twenty-eight day for ordinary concrete partly submerged in 5％ and 10％ sodium sulfate solution in its early stage under natural large temperature difference and large relative humidity difference in the west of China are studied.The results show that the higher concentration of solution leads to bigger compressive strength loss.Compared with only natural dry-wet,the loss ratio of compressive strength of twenty-eight day for concrete partly submerged in 10％ sodium sulfate solution reaches 27.2 ％.关键词
西部/恶劣环境/硫酸钠/半浸泡/混凝土/抗压性能Key words
west of China/severe environment/sodium sulfate/partly submerged/concrete/compressive property分类
建筑与水利引用本文复制引用
杨淑雁,马钊,马小林,沈益韩,姚依超..西部恶劣自然环境下硫酸钠半浸泡混凝土抗压性能[J].宁夏大学学报（自然科学版）,2017,38(4):433-436,4.基金项目
宁夏大学博士科研启动基金资助项目(BQD2014017) （BQD2014017）
宁夏回族自治区级创新实验基金资助项目(201610749078) （201610749078）
