5 Works

Wood Concrete Modified with Ground Granulated Blast Furnace Slag

Ruslan Dvornikov & Evgenii Velichko

Homogeneous horizontal and vertical seismic barriers: mathematical foundations and dimensional analysis

V.A. Bratov, A.V. Ilyashenko, S.V. Kuznetsov, T.-K. Lin & N.F. Morozov
The concept of a vertical barrier embedded in soil to protect from seismic waves of the Rayleigh type is discussed. Horizontal barriers are also analyzed. The principle idea for such a barrier is to reflect and scatter energy of an oncoming wave by the barrier, thus decreasing the amplitude of surface vibrations beyond the barrier. Numerical FE simulations of a plane model are presented and discussed.

Temperature Regime of Rockfill Dam Concrete Face During the Filling of the Reservoir

Mikhail Sainov & Trong-Chuc Nguyen

Impact of concrete hardness of rockfill dam seepage-control face on its stress-strain state

Mikhail Sainov

Efficacy of digital elevation and Nash models in runoff forecast

Dmitry Kozlov & Anghesom Ghebrehiwot
Digital elevation models (DEMs) are extensively used in hydrological modelling and deriving the geomorphological properties of catchments. Recently, hydrologists have shown interest in researching the effects of DEMs from different sources on simulated outputs. As part of these efforts, this study aimed at evaluating the effects of DEM and algorithm selection on geomorphologic instantaneous unit hydrographs (GIUH)-Nash model based direct surface runoff predictions from ungauged Debarwa river catchment in Eritrea. Four open-source DEMs and two...

Registration Year

  • 2020
    4
  • 2019
    1

Resource Types

  • Text
    5

Affiliations

  • Moscow State University of Civil Engineering
    5
  • Institute for Problems in Mechanics
    1
  • National Chiao Tung University
    1
  • Saint Petersburg State University
    1
  • Institute of Problems of Mechanical Engineering
    1
  • Le Quy Don Technical University
    1