摘要
为解决京石段S3标段筑堤缺少粘性土的难题,将筑堤方案变更为中细砂加筋(土工格栅)筑堤方案。由于加筋土筑堤技术没有成熟的施工工艺参数和施工方法可供参考,为确保设计方案在技术、经济上的合理性,通过现场试验和研究为S3标砂土筑堤提供了施工工艺方法和施工技术参数。
In order to solve the problem of lack of cohesive soil in embankment construction of S3 bid section in Beijing- Shijiazhuang section, the embankment construction scheme will change to medium-fine sand reinforced. Because of without mature construction technical and technical parameters of reinforced soil in embankment construction for reference, in order to ensure the rationality of the design on the technology and economy, through field experimental and research, this paper provides construction technical and technical parameters for sand in embankment construction of S3 bid section.
出处
《水科学与工程技术》
2015年第1期79-82,共4页
Water Sciences and Engineering Technology
关键词
砂土
筑堤
试验
sand
embankment construction
test
