Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Seismic Design and Performance of Surface Foundations
Abstract Within the context of shallow foundation design this paper considers the need for more effective interaction between geotechnical and structural design teams so that progress towards the integrated design of structure–foundation systems can be achieved. The paper considers four aspects: (i) the role of the shallow foundation bearing strength surface, (ii) the variability in soil properties relative to variations in structural properties, (iii) the observation that bed-of-spring models cannot represent correctly vertical and rotational stiffness of shallow foundation, and (iv) an example of the numerical prediction of seismic response of a low-rise structure founded on shallow foundations is presented which indicates that moment free connections between the foundations and building columns leads to a more economical design.
Seismic Design and Performance of Surface Foundations
Abstract Within the context of shallow foundation design this paper considers the need for more effective interaction between geotechnical and structural design teams so that progress towards the integrated design of structure–foundation systems can be achieved. The paper considers four aspects: (i) the role of the shallow foundation bearing strength surface, (ii) the variability in soil properties relative to variations in structural properties, (iii) the observation that bed-of-spring models cannot represent correctly vertical and rotational stiffness of shallow foundation, and (iv) an example of the numerical prediction of seismic response of a low-rise structure founded on shallow foundations is presented which indicates that moment free connections between the foundations and building columns leads to a more economical design.
Seismic Design and Performance of Surface Foundations
Pender, Michael (Autor:in)
01.01.2007
27 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Seismic Design , Vertical Load , Undrained Shear Strength , Shallow Foundation , Foundation System Engineering , Building Construction , Geotechnical Engineering & Applied Earth Sciences , Civil Engineering , Geoengineering, Foundations, Hydraulics , Soil Science & Conservation , Computational Intelligence
Seismic Design and Performance of Surface Foundations
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