Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Zhi-Jie Sun"'
Autor:
Zhong Ming Su, Zhi Jie Sun
Publikováno v:
Advanced Materials Research. :143-146
To research the deformation regularity of loess tunnel in reserving core soil with annular excavation method compared with other construction methods, 3D Numerical Simulation is applied and the loess tunnel of highway is taken as an example. The rese
Publikováno v:
Advanced Materials Research. :213-216
For the tunnel with high ground stress and soft surrounding rock, the deformation instability is the high frequency and great harm geological hazard. The supporting measure has become a important technique problem. This paper based on the Wuduxi tunn
Autor:
Zhi Jie Sun, Xiao Hui Xue
Publikováno v:
Advanced Materials Research. :238-241
To research the mechanical regularity of steel frame in tunnel, Steel frame and Sprayed concrete Combination Model is applied and the large-section loess tunnel of highway is taken as an example. The hoop stress of flange and the radial stress of web
Publikováno v:
Advanced Materials Research. :201-204
In order to solve the problem of multi-index amalgamation on the reliability evaluation for tunnel lining with cracks, this paper based on extension theory, use matter element model theory to establish the matter element of the reliability evaluation
Autor:
Zhi Jie Sun
Publikováno v:
Advanced Materials Research. :589-592
To research the mechanics characteristic of support structure of shallow-buried large section loess tunnel with different construction methods, 3D Numerical Simulation is applied and the large-section loess tunnel of highway is taken as an example. C
Publikováno v:
Advanced Materials Research. 859:182-185
In order to analysis the internal relation between the matric suction change and the tunnel disease, the paper combines the Dayoushan tunnel as an engineering example, uses the mathematical, field monitoring and model shear test and to analysis the t