摘要
满拉工程开工初期．部分混凝土工程出现了质量问题，本文详尽论证和分析了解决这一问题的工艺改造方案设计过程。较好地解决了混凝土骨料问题，保证了混凝土的质量。
The concrete quantity of ManLa Hydraulic Project are 8.066×104m3, and Jiabula site is used to be sand grayel plant of the project.But the site have natural defects. So it bring some problems at the concrete quality and concrete construction and should be solved.By making project measures and choosing sand resource with different way,those problems had been solved perfectly at last.
出处
《吉林水利》
2000年第12期18-21,共4页
Jilin Water Resources
