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  • Rodda, Gopala Krishna; Basu, Dhiman (Springer, 2018-01)
    Even though the rotational ground motion may contribute significantly to the response of certain structures, their effects are generally ignored in seismic design, because of non-availability of appropriate instruments for ...
  • Rodda, Gopala Krishna; Basu, Dhiman (Springer, 2018-07)
    Spatial variability of the translational ground motion may influence the seismic design of certain civil engineering structures with spatially extended foundations. Lagged coherency is usually considered to be the best ...
  • Rodda, Gopala Krishna; Basu, Dhiman (Taylor & Francis, 2019-02)
    Authors elsewhere reported two frameworks for conditional simulation of spatially varying translational ground motion, namely, (i) cross-spectral density (CSD) based framework and (ii) auto-spectral density (ASD) based ...
  • Basu, Dhiman; Rodda, Gopala Krishna (Inderscience, 2014-01)
    Rotational ground motions are not being measured by the accelerographs deployed in the free-field, but rather extracted from the recorded three-component translation data, usually at one single station (single station ...
  • Rodda, Gopala Krishna; Basu, Dhiman (Elsevier, 2019-03)
    This paper explores the possibility of a new parametric representation of auto-spectral density (ASD) that enables extraction of several meaningful insights. Recorded translational ground motions are considered first and ...
  • Rodda, Gopala Krishna; Basu, Dhiman (Springer Verlag, 2018-05)
    Spatially varying ground motion (SVGM) may have influence on certain civil engineering structures with spatially extended superstructure and/or substructures. Conditional simulation of spatially varying ground motion ...
  • Rodda, Gopala Krishna; Basu, Dhiman (Elsevier, 2020-03)
    Spatial variation of vertical ground motion may have influence on the response of long span lifeline structures like bridges, pipelines, etc. However, studies specific to the spatial variability of vertical component of ...

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