Volume 28, Issue 1

 

ارسال های اخیر

  • A coupled surface water and groundwater flow model 

    پدیدآور نامشخص (Shiraz University, 2004-01-01)
    In hydraulically well-connected groundwater and surface water systems, stream-aquifer interaction has been simulated using a MODFLOW model developed by USGS, which couples hydraulic behavior of groundwater and surface water ...

  • Estimation of hydraulic parameters for Karoon river by cokriging and residual kriging 

    پدیدآور نامشخص (Shiraz University, 2004-01-01)
    The determination of hydraulic properties of open-channels and rivers is very important in water resources management and engineering. Geostatistical estimation methods in comparison with direct measurements and/or using ...

  • An improved discrete element method for stability analysis of tunnels in rock mass 

    پدیدآور نامشخص (Shiraz University, 2004-01-01)
    Rock masses supporting a tunnel often have natural cracks and joints which must be detected and analyzed at excavation to assess tunnel stability. Mathematically, these are discontinuities that must be embedded in the ...

  • Eigenvalue determination by mixed modular networks 

    پدیدآور نامشخص (Shiraz University, 2004-01-01)
    Smart systems in general, and specifically neural networks, are expected to be of great assistance in large scale matrix computation. However it was necessary to work with smaller problems at first step. To this end, a ...

  • Hourglass stabilization of the penthahedral solid element 

    پدیدآور نامشخص (Shiraz University, 2004-01-01)
    A one point quadrature pentahedral solid element with hourglass stabilization is developed for large deformation analysis of elastoplastic solids. This type of element is particularly suited for analysis of shell-like ...

  • CPT and CPTu data for soil profile interpretation: review of methods and a proposed new approach 

    پدیدآور نامشخص (Shiraz University, 2004-01-01)
    Cone penetration test (CPT) allows for the soil type to be determined from the measured values of cone resistance (qt) and sleeve friction (fs). Since the cone penetrometer progressed from the mechanical cone to the ...

  • Stiffened multi-bay coupled shear walls on elastic foundation 

    پدیدآور نامشخص (Shiraz University, 2004-01-01)
    In this study, the static analysis of a multi-bay coupled shear wall on an elastic foundation, having any number of stiffening beams is studied using the continuous connection method (CCM). The shear wall is considered to ...

  • Local buckling analysis of thick anistropic plates using complex finite strip method 

    پدیدآور نامشخص (Shiraz University, 2004-01-01)
    An analysis of buckling for thick anisotropic plates subjected to arbitrary loading is presented. The analysis employs the complex finite strip method which utilizes complex harmonic functions in the longitudinal direction, ...

  • Discrete instantaneous optimal control method 

    پدیدآور نامشخص (Shiraz University, 2004-01-01)
    A control algorithm based on the instantaneous optimal control method is presented for on-line control of structures subjected to earthquake excitations. This algorithm employs the digital state-space equation to discretize ...

  • An integral transformtechnique applied tounbonded content problems of a layer 

    پدیدآور نامشخص (Shiraz University, 2004-01-01)
    In this study, the nonsymmetrical two dimensional elasticity problem of an elastic layer which is supported by two elastic quarter planes has been carried out. It is assumed that the contact  between the layer and the ...