About the authors
| First name, Middle name, Last name, Scientific degree, Scientific rank, Current position. Full and brief name of the organization, The organization address. | Antipov V.V. ? student E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Ofrikhter V.G. ? doctor of technical sciences, associate professor E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Ponomarev A.B. ? doctor of technical sciences, professor E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Shutova O.A. ? senior lecturer E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Perm National Research Polytechnic University The organization address: 614990, Russia, Perm, Komsomolsky pr-t, 29 |
| Title of the article | Numerical modelling of dynamic impact from a single vehicle on the existing building |
| Abstract. | Problem statement. The aim of the research is to identify the possibility of making an adequate numerical model of the dynamic impact of a single vehicle on an existing building using as a basis of data from express methods of multichannel analysis of surface waves. The research of the impact of vehicles on the foundations of buildings and structures is relevant because now in Russia there is no standardization of the vibrational impact of vehicles. Results. The main results of the studies consist in obtaining values of vibration acceleration at the calculated point of the foundation in numerical modelling. The obtained accelerations are close enough to full-scale values: the arrangement is not more than 11 % for the maximum vertical component of the acceleration and not more than 30 % for the maximum horizontal component for a cargo vehicle and a bus. Conclusions. The significance of the results for the construction industry lies in the fact of possibility of using as the initial data the results of multichannel analysis of surface waves and obtaining correct results in the numerical simulation of the dynamic impact of vehicles on the existing building. |
| Keywords. | multichannel analysis of surface waves, MASW, wheel contact patch, damping of soil, dynamic impact on building, numerical modelling. |
| For citations: | Antipov V.V., Ofrikhter V.G., Ponomarev A.B., Shutova O.A. Numerical modelling of dynamic impact from a single vehicle on the existing building // Izvestiya KGASU. 2017. №3(41) P.131-138. |
