摘要
在沿海填海造地中，将港口疏浚中的淤泥作为填海造地的吹填料，可一举两得。但由于以往对吹填淤泥的各种工程特性指标了解甚少，所以在预压排水加固设计时，常借用海相淤泥的性质资料，因而对造地设计、施工带来许多不便。本文在系统研究吹填淤泥性质基础上，在改良设计时，将吹填淤泥与原海相淤泥层区别对待。
During the land accretion near the coast,it is economical to use silty mud by dredging harbor as the filling material Because of lacking data of the engineering characteristics of the dredged mud,the data of marine mud are used instead of those of the blowing mud when preloading drained consolidation is designed It is not available This paper treats blowing mud and marine mud differently After detailed researches on the characteristics of the blowing mud,it can bring about significant effects on land accretion
出处
《中国地质灾害与防治学报》
CSCD
1998年第4期8-12,共5页
The Chinese Journal of Geological Hazard and Control
关键词
填海造地
吹填
淤泥
工程特性
预压排水固结
land accretion dredging filling silty mud engineering characteristics Preloading drained consolidation
