摘要
老挝南欧江梯级水电站一期项目开工初期,混凝土骨料料场供料滞后。在对工程区附近天然砂砾料的分布、储量和质量等分析研究的基础上,确定采用天然砂砾料作为混凝土骨料。通过合理利用与科学施工,有效地解决了供料滞后的问题,为后续工程建设的顺利进行创造了条件。
The concrete aggregate feeding is lagging in early construction period of Phase I development of hydropower projects in Nam Ou River of Laos. After researching the distribution, reserves and qualities of natural sand gravel material near dam site, the natural sand gravel material is finally determined as concrete aggregate. A reasonable utilization of natural sand gravel and a scientific construction arrangement effectively solve the supply lags of concrete aggregate and create conditions for the smooth progress of project construction in future.
出处
《水力发电》
北大核心
2013年第9期45-48,共4页
Water Power
关键词
混凝土骨料
天然砂砾料
合理利用
南欧江梯级水电站
老挝
concrete aggregate
natural sand gravel
rational utilization
cascaded hydropower stations in Nam Ou River
, Laos
