In this paper, the influence of foundation configuration (raft or separate footings) on tunnel–soil–framed building interaction is investigated using geotechnical centrifuge testing. Tunnelling-induced soil movements and deformation fields, framed displacements structure shear distortions (with associated modification factors) are illustrated. Framed stiffness footing bearing capacity also eval...

Bearing capacity of soil is an important factor in designing circular footing. It directly related to foundation dimensions and consequently its performance. The calculations for obtaining the bearing a needs many varying parameters, example type, depth foundation, unit weight soil, etc. In this work, comparison between values footing on gypseous before after improvement determined by two diffe...

The dynamic response of foundation rest on collapsible soil in dry and soaked states is studied through wide experimental programmed. Gypseous from Tikrit governorate area was obtained subjected to various physical chemical analysis determine its properties. Steel rectangular footing (400x200x20) mm manufactured. machine fitted the footing, then model placed centrally over prepared layer steel ...

We analyze fulleride superconductivity at experimental doping levels, treating the electron-electron and electron-phonon interactions on an equal footing, and demonstrate that the Jahn-Teller phonons create a local (intramolecular) pairing which is surprisingly resistant to the Coulomb repulsion, despite the weakness of retardation in these low-bandwidth systems. The requirement for coherence t...

This paper presents an extended theory of temporal propositions based on a general time axiomatisation. The time axiomatisation characterises both intervals and points as primitive time elements on an equal footing. It is shown that this extended theory may subsume some existing theories, such as Allen’s interval-based theory of action and time, the correspondingly revised theory proposed by Ga...

By using an order N quantum transport methodology, and treating on the same footing static and dynamical disorders, we report on the theoretical exploration of quantum interferences tuned by electron-phonon mediated decoherence mechanisms in disordered carbon nanotubes (with length up to 10 microm). This allows the extraction of inelastic scattering times together with temperature-dependent coh...

Classification of C. diphtherice into gravis, mitis and intermedins groups according to their cultural and other biological character is well known (Anderson et al. 1931). A perusal of literature shows that serological classification of C. diphtheria?, though known since 1896 has been placed on a sound footing only recently by Hewitt (1947a) in England and Ferris (1950) in Australia after a tho...