THE FORMATION AND DEVELOPMENT OF CONCEPTS ABOUT THE DESIGN SCHEME OF STRUCTURES
Journal Title: International Journal for Computational Civil and Structural Engineering - Year 2018, Vol 14, Issue 4
Abstract
The history of the formation and development of design model concept of a structure accompanied structural mechanics at all stages have is analyzed in the paper. The main principles used at constructing design models are considered. New problems arisen in the process of computer-aided structural analysis also are specified
Authors and Affiliations
Anatoly V. Perelmuter
INTELLECTUAL AUTOMATION OF ENGINEERING SURVEY OF BUILDING OBJECTS
The engineering survey of construction objects is characterized by nonclassical situations in setting tasks. The reasons for this are poor formalizability, complexity of the construction system, non-standard, contradicto...
PASSIVE VIBRATION SUPPRESSION OF STRUCTURES IN THE VICINITY OF NATURAL FREQUENCIES USING PIEZOEFFECT
The proposed method of passive vibration suppression of structures is based on the use of the piezoelectric effect, which consists in the ability of the piezoelectric material to convert electrical energy into mechanic...
STRUCTURES OF THE HIGH-RISE BUILDING “LAKHTA CENTER” IN SAINT-PETERSBURG
The “Lakhta Center” skyscraper that built up in Saint-Petersburg on the coast of Baltic sea at the end of 2018 is the highest building of Europe. The tower has 87 floors above the ground and 2 underground floors. The dis...
ПАССИВНОЕ ГАШЕНИЕ ВИБРАЦИИ КОНСТРУКЦИИ В ОКРЕСТНОСТИ РЕЗОНАНСНЫХ ЧАСТОТ С ИСПОЛЬЗОВАНИЕМ ПЬЕЗОЭФФЕКТА
Предлагаемый метод пассивного гашения вибраций конструкции основывается на использовании пьезоэффекта, который заключается в способности пьезоэлектрического материала преобразовывать электрическую энергию в механическу...
ANALYSIS OF FORCED VIBRATIONS OF NONLINEAR PLATES IN A VISCOELASTIC MEDIUM UNDER THE CONDITIONS OF THE DIFFERENT COMBINATIONAL INTERNAL
In the present paper, the force driven dynamic response of a nonlinear plate embedded in a viscoelastic medium, damping features of which are described by the Kelvin-Voigt fractional derivative model, is studied. The mot...