摘要
冀北高原坝上地区独特的地理条件为土石坝施工增加了难度,通过填筑砂料的各项物理指标试验的成果分析和现场碾压试验,确定了坝体填筑施工工艺。总结出符合工程实际的细砂料填筑土石坝坝体的施工方法和施工工艺,可做为同类工程施工的参考。
The unique geographical conditions increasing the difficulty of embankment dam construction in the Bashang District of North Hebei Highland, the construction technology of dam filling is determined by the experimental result analysis of sand physical index and roller compacted experiment on site. The construction method and technology correspond to reality of fine sand material embankment dam, and the result can be a reference for the similar projects construction.
出处
《水科学与工程技术》
2014年第5期81-84,共4页
Water Sciences and Engineering Technology
关键词
土石坝
细砂料
碾压试验
筑坝施工
embankment dam
fine sand
roller compacted experiment
damming construction
