摘要
符合相似准则的松散体模型材料的研制成功使土石坝全断面或整体模型试验比较容易实现,取得的成果可供实用。在松散体模型试验中,不仅可以考虑土石变形的非线性,而且可以实现渗流,地震荷载亦可作为体积力处理。该材料还可用来制作离心机模型试验中符合相似准则的堆石坝体模型材料。
with the successful preparaion of loose model materials which conform with the similarity criterion, the whole fracture plane and the monolithic model tests of embankments will be realized more easily,and the achievements we get can be very useful. In the loose model test, we can not only consider the nonlinear of the earth and rock-fill deformation,but also realize the seepage.The earthquake loadings can be thought as the body force.This kind of materials can be also used to make the model materials of embankments which conform with the similarity criterion in the centrifugal model tests.
出处
《合肥工业大学学报（自然科学版）》
CAS
CSCD
1991年第2期8-13,共6页
Journal of Hefei University of Technology：Natural Science
关键词
土石坝
松散体
模型材料
模型试验
model tests of loose materials, geomechanical model tests,statical model, geotechnical model.
