摘要
１９９５年我国首次利用粉煤灰，采用水力冲填的方式进行了构筑挡灰坝坝体的工业性试验。在施工过程中对坝体进行了变形观测。本文就变形观测网的设立、变形监测的过程、有关数据的采集、整理、分析等做了论述，得出了利用粉煤灰作为建坝材料。
The first industrial experimental dam retaining coal cinder was constructed in China in 1995 by using coal cinder itself and hydraulic force instead of soil. A deformation observation was carried out during the construction of the dam.The establishment of the deformation observation network,the procedure of the observation and the data collection and analysis were described.It was suggested that the way to use coal cinder and hydraulic force instead of soil to construct coal cinder retaining dam was practical
出处
《西北林学院学报》
CSCD
1996年第3期86-90,共5页
Journal of Northwest Forestry University
关键词
火电厂
粉煤灰
挡灰坝
变形观测
coal cinder
coal cinder retaining dam
deformation observation
