摘要
作者在长期工程现场调查研究基础上,根据初期勘察,详细勘察及高填方地基处理检测资料,对九寨-黄龙机场土方工程中提出的软弱土进行了系统深入研究。认为软弱土的涵义与其他工程实践中所使用的沿海软土和内陆软土均有所不同。它是针对九寨-黄龙机场高填方工程提出来的,是高填方地基中相对较为软弱的土层。为保证高填方地基稳定和控制地基沉降量,必须对其采取特殊工程措施进行处理。
On the basis of the long field investigation of the Jiuzhai\|Huanglong airport project and the data collected from the initial survey and detailed survey and the high filled ground treatment detection,the weak soils which are put forward in the groundworks is profoundly and systematically studied.The conception is difference to the coastal soft soils and the inland soft soils,which are commonly used in other projects.The conception is put forward to clarify the special engineering geology problems in the Jiuzhai\|Huanglong high filled groundworks.Its engineering geological property is inferior to other soils.The weak soil must be treated with special engineering measurements to control the stability and settlement of the high filled ground.
出处
《中国地质灾害与防治学报》
CSCD
2003年第2期39-43,49,共6页
The Chinese Journal of Geological Hazard and Control
关键词
九寨-黄龙机场
高填方地基
软土
软弱土
工程地质特性
稳定性
元山子组
Jiuzhai\|Huanglong Airport ground
high filled ground
soft soil
weak soil
engineering geological property
engineering geological problem
