Fig 1.
The mountanic stilted structure in HongYaDong, Chongqing.
Fig 2.
The schematic diagram of two different foundations.
Fig 3.
Planar calculation sketch.
Table 1.
Parameters of the structure.
Fig 4.
The schematic diagram of the mid-story isolated stilted structure in mountainous areas considering and without SSI.
Table 2.
Parameters of isolated bearings.
Table 3.
Parameters of foundation soil.
Fig 5.
Acceleration response spectrum of ground motions.
Table 4.
Parameters of ground motions.
Table 5.
Structural period.
Fig 6.
Inter-story shear of the structure in different down-slope directions.
Fig 7.
Inter-story shear of the structure in different transverse-slope directions.
Fig 8.
Amplification coefficient of inter-story shear forces in down-slope direction.
Fig 9.
Amplification coefficient of inter-story shear forces in transverse-slope direction.
Fig 10.
The peak acceleration time-history curve of the mid-story isolated stilted structure in mountainous areas considering and without SSI.
Fig 11.
Schematic diagram of torsion angle.
Fig 12.
Torsional angles in transverse-slope direction of six models of the mid-story isolated stilted structure.
Fig 13.
The stress diagram of six models of the mid-story isolated stilted structures.
Fig 14.
The foundation earth pressure diagrams of the mid-story isolated stilted structures considering SSI in different mountain slopes (Unit: N/m2).