ZHANG Guang-cheng, TANG Hui-ming, YAN Shao-zhi, et al. Analysis of active earth pressure on retaining wall with complex fracture plane of soil[J]. 2007, 28(11).
ZHANG Guang-cheng, TANG Hui-ming, YAN Shao-zhi, et al. Analysis of active earth pressure on retaining wall with complex fracture plane of soil[J]. 2007, 28(11).DOI:
On account of the conclusion of L.Prandtl-H.Reissner topic
which thinks fracture plane behind retaining wall is made up of a logarithmic spiral and a straight line
and by using limit equilibrium and constrained optimization
the formulas of active earth pressure
the resultant force of earth pressure and its application point are obtained. The distribution characteristics of active earth pressure in the vertical direction are analyzed. The effects of main parameters on fracture plane
active earth pressure
the resultant force of earth pressure and its application point are investigated in detail.