Abstract Model test is a common method to study the bearing peculiarity of pile foundation. The influence overlying soil thickness and overburden pressure on capacity soft rock-socketed should be considered in physical model mini piles rock. In this paper, coverage characteristics sections studied by finite element analysis, modelling equivalent proposed. This can used carrying reveal failure m...

Rock mass deformation is a time related process, especially for soft rock. Its usually has certain timeliness. Moreover, the of surrounding rock typically asymmetric. Therefore, it great significance to reasonably describe time-dependent mechanical properties and behaviors practical engineering, when actual engineering symmetric structure. Taking chlorite schist section at west end diversion tu...

it is well known that ground-shaking site effect caused by an earthquake can vary significantly within a small distance. this is because at sites having soft soil and/or topographic and basement undulations, seismic energy gets trapped, leading to amplification of vibration that may cause considerable damage to man-made structures. theoretical analysis and observational data have shown that eac...

in this work, we define a fuzzy soft set theory and its related properties. we then define fuzzy soft aggregation operator that allows constructing more efficient decision making method. finally, we give an example which shows that the method can be successfully applied to many problems that contain uncertainties.