Research on Static Mechanical Properties of Interface between Structure and Gravel Underlayer
2013 ◽
Vol 353-356
◽
pp. 430-435
Keyword(s):
A series of soil-structure shear tests was taken by self-made large single shear apparatus and the main factors affecting behavior of the interface are studied. It was shown that the deformation and mechanical properties are determined by the roughness of structural surface, particle size distribution and normal stress. The interface deformation includes the shear deformation of the soil near the structure due to the constraint of structural surface and the slipping deformation of soil-structure interface, they happen at the same time and interact each other . The thickness of the interface element is 4 to 5 times of the average particle diameter away from the structure surface.
2020 ◽
pp. 095440622094000
2014 ◽
Vol 891-892
◽
pp. 1639-1644
◽
2008 ◽
pp. 437-437-27
Keyword(s):
2009 ◽
Vol 30
(5)
◽
pp. 1435-1440
◽
2014 ◽
Vol 893
◽
pp. 610-613
◽