论阿哈水库红粘土隔水斜墙的阿哈效应

Aha Effect of Red Clay Sloping Diaphragm Wall of Aha Reservoir

贵阳阿哈水库始建于1958年，由贵阳市民参加义务劳动建设，缺乏施工机械，工期短，红粘土隔水斜墙的填筑质量较差，但已正常运行36年，并经历1991年、1996年特大洪水，通过首次质量检验认为阿哈水库红粘土斜墙是稳定的、隔水的，存在继续正常运行的基本条件。

After Aha reservoir was. put into operation for 36 years, its quality has examined, and the basic conclusion is that the reservoir can continuosusly operated because the red clay sloping diaphragm wall of its dam is stable and impervious.