Plateau Moraine Soil Characteristics and Its Reinforcement Methods
详细信息
- 责任者：Li Gongshui (9th Engineering Troop ; Airport Construction Group Corporation ; Chengdu 611431 ; China) ; Ren Jian
- 刊名：Journal of Geological Hazards and Environment Preservation
- 出版年：2007
- 卷期：18(4)
- 关键词：冰碛物 ; till ; 地基加固 ; foundation stabilization
- 页码：p.35-39
- 图表：4 illus., 6 tables, 3 refs.
- 分类号：1702
- issnNo：ISSN1006-4362
- isbnNo：CN51-1467/P
摘要
Taking the Kangdi airport as an example, the moraine soil characteristics and reinforcement methods are discussed in this paper. Moraine soil has plenty of large block stone, bad gradation, significant differential parameters and framing structure. The moraine soil ground is divided into framing layer, macadam layer affected or unaffected by underground water. Thus its reinforcement methods are suggested as dynamic consolidation and roiling compaction to decrease its void volume and increase its density.