Research methods: The calculation of the stakes is based on the vertical elasticity groundsill beams and adding to the displacement and deformation in advance. The calculation of the station is based on the frames on the landscape orientation and portrait elasticity foundation.
Research results: The deformation of the enclosed stakes during the process of digging is small and the value is under permission. The integer stiffness gets well and the settlement of the whole construction is small. There is no asymmetry sedimentation.
Research Conclusions: The design method of the station which is the foundation of the structure above and the stake foundation bearing the total loading is feasible. There are many problems to research during the design of complex foundation of the station and stake foundations, which is the research direction for the future.
2006, Vol. 23 
