水力发电2011，Vol.37Issue(1)：42-45,4.
金安桥大坝碾压混凝土快速施工关键技术
Rapid Construction Technology for Jin'anqiao RCC Dam
张建龙 1田育功 2马伶俐1
作者信息
- 1. 汉能控股集团有限公司,北京,100031
- 2. 金安桥水电站有限公司,云南丽江,674100
- 折叠
摘要
Abstract
The poor roller characteristic of RCC with basalt aggregate, complex dam layout and significant air temperature change with elevation have adverse impacts on the construction of Jin'anqiao RCC dam. Through optimizing mix proportion design, placing solutions, placement blocking, the integrating of RCC lifts and the temperature control for crack control, the rapid construction for RCC is achieved and the major construction objectives are completed on time.关键词
碾压混凝土坝/玄武岩骨料/仓面分区/满管溜槽/金安桥水电站分类
建筑与水利引用本文复制引用
张建龙,田育功,马伶俐..金安桥大坝碾压混凝土快速施工关键技术[J].水力发电,2011,37(1):42-45,4.
