[PDF] Top 20 Earthquake Response of Building Foundation Systems

... Introduction Dynamic Soil Coefficients Dynamic Response of Single-Story Building Foundation systems Steady-State Response i Systems with Negligible Base Masses {ii Influence of Base Mass[r] ... See full document

... Nguyen et al [1] investigated the soil structure interaction phenomena on a 15-story moment-resisting frame sitting on differently sized end-bearing and floating pile foundations. A three-dimensional (3D) numerical model ... See full document

... of building is studied. Construction of building depends on the shape of building (regular of irregular) and all the specific dimensions of a particular ...deep foundation is preferred for ... See full document

... tro earthquake, California, 1940, as well as, the polynomial approximation (in red) of the numerical data is ...structures building codes are developed and in use within particular ...in ... See full document

... reactor building part is used in this simulation ...the building part is multi-degree-of-freedom model shown in ...seismic response model of the building properly consider the axial stiffness ... See full document

... steel building shown in Figure 4.1 is used to investigate the seismic response of the structure in different earthquake zones by employing response spectrum method of ...framed systems ... See full document

... the building or structure is decoupled from the horizontal components of the earthquake ground motion by interposing a layer with low horizontal stiffness between the structure and the ...the ... See full document

... the earthquake response of two types of structures, an RC structure supported on soft soil and a nuclear reactor building supported on relatively hard soil, is examined based on simulation analyses ... See full document

... above building by linear theory of base isolation. In this study the response quantities of interest are mode shapes, natural frequency, time period, top displacement of structure, displacement of the ... See full document

... The paper studies the influence of a shape memory alloy (SMA) element on the dynamic response of a single- degree-of-freedom-system, representing a structural building under earthquake ... See full document

... contemporary building codes such as National Earthquake Hazards Reduction Pro- gram and Applied Technology Council (Veletsos and Nair, ...dynamic response of the finite superstructure and the un- ... See full document

... reactor building and first generation stick model often deployed in its early days for its analysis- and has not been out of vogue, even ...reactor building has been analyzed and constructed based on lumped ... See full document

... A 12-story, two-bay reinforced concrete framed structure is used to demonstrate the potential and beneficial effects of TMD building systems [11]. This model was designed originally according to the New ... See full document

... seismic response of structure hence it may be an important issue for design ...for building with Isolated, mat and pile foundations for different soil conditions like soft, medium and hard strata, and a ... See full document

... concrete building to understand the effect of shear wall location on the response of reinforced concrete structures when subjected to different earthquake ...structural response under dif- ... See full document

... computers available to most engineering firms, it is now possible to carry out detailed analysis as the ones shown in this paper. The studies of ASTRID and EPR nuclear power plants are two examples of structures where ... See full document

... pile-raft foundation and the floating pile foundation experienced more base shear than the structure ssupported by the shallow foundation and structure supported by the shallow foundation ... See full document

... evaluate response of the gravity center, and the condition 5 evaluates response of the bottom right corner of the ...maximum response acceleration of the center of gravity on the horizontal ... See full document

... The next stages were collecting and reviewing of appropriate attenuation equation. This formula, also known as ground motion relation, is a simple mathematical model that relates a ground motion parameter (i.e. spectral ... See full document

... 1 are the numerical results for the period shift and viscous damping which minimize the rms spectral error between the average linear and nonlinear response spectra... These results are [r] ... See full document