Experimental analysis of the dynamic responses of bridging objects with alternative non-contact method

Kovačić, Boštjan; Motoh, Tomaž; Lubej, Samo

doi:10.1051/e3sconf/201911001028

Cited by 4 publications

(3 citation statements)

References 8 publications

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“…Currently, this is a process of planetary scale, affecting almost the entire world economy. Global transformations are associated with transformation of civilization space and change in the content of its key components -socio-demographic, naturalecological, economic, geopolitical, socio-cultural and technological [2].…”

Section: Global Transformation and Digital Economymentioning

confidence: 99%

Innovation-driven development and quality of living under conditions of digital economy

et al. 2020

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The spread of digital innovation in the world began in the 1960s. and the first stage came down to the automation of technologies and processes. The next stage came in the mid-90s. and is associated with the global spread of the Internet and mobile communications, the extensive penetration of innovation into society. The current stage of innovatiоndriven development is characterized by the expansion of Internet access of millions of consumers, the integration of wide range of digital services, products, systems into the digital socio-ecological and economic system. The ongoing revolutionary changes deserve additional understanding and analysis, since they give to many countries such impetus for rapid growth that they change the very paradigm of development, and force them to measure and evaluate the life quality in a new way. In the context of problems covered in this article, it is especially relevant to conduct a causal analysis of digital transformation against the background of global transformations of the world economy.In the process of analyzing innovation as a tool for the development of public production, the authors identified the drivers of digital economy, determined their role at the present stage, and showed their distinctive aspects and features.

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Section: Global Transformation and Digital Economymentioning

confidence: 99%

Innovation-driven development and quality of living under conditions of digital economy

et al. 2020

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“…engaged in any type of innovation, to the total number of surveyed companies. [10] The following indicators of innovative activity in St. Petersburg are considered in this paper: the number of organizations performing research and development; technology innovation costs; research and development inner costs; investment in equity; volume of shipped innovation products.…”

Section: Assessment Of Indicators Of Innovative Activitymentioning

confidence: 99%

Innovation management of regional economics (in terms of economic indicators of Saint Petersburg)

et al. 2020

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This article is dedicated to the research of innovation processes at the regional level. There patterns of innovation processes and innovation activity applying modern management approach are considered. There dynamics analysis of such regional innovation activity indicators as number of organizations that perform the research; technology innovations cost; research and development inner cost; investment in equity; volume shipped innovation products is made based on statistic data. As an example of nature of the impact of these indicators to innovation environment of the region, the authors used the economic data of Saint Petersburg city. Additionally, there dynamics of analysing indicators is established, the reasons of their increase and decrease in the various time periods under the influence of political and external-economic factors is detected. In summary, the conclusion on current intensification of innovation processes in Saint Petersburg that reflects on both innovation activity data and territorial infrastructure, is made. The common tendency to increase the region innovation activity exists, despite the decrease of the number of organisations that perform researches and developments. These findings, achieved based on completed research, can be used to forecast the region innovation activity level, as well as for optimization of innovative activity indicators of the companies.

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“…The basic element of geodesy is the acquisition of spatial data of the earth's surface and objects with the help of various geodetic measurement techniques and instruments. The applicability of non-contact methods for determining displacements and deformations is described in [1][2][3][4][5]. In addition, the analysis of various geodetic methods is carried out to determine displacements and their applicability and suitability for detecting displacements of smaller values.…”

Section: Introductionmentioning

confidence: 99%

Applicability and Analysis of the Results of Non-Contact Methods in Determining the Vertical Displacements of Timber Beams

et al. 2021

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Determining the displacements and consequent deformations of structures is a demanding branch of engineering. Displacements are most often determined by geodetic methods, among which high-precision non-contact methods have recently taken the lead. Engineering geodesy is an indispensable part of construction projects. In the desire for efficient and fast measurements, the technology of terrestrial laser scanning (TLS) and the use of robotic total station (RTS) and other geodetic methods are becoming more and more useful for engineers. In the presented study, we focused on the measurement and comparison of vertical displacements with various mentioned equipment and the determination of the influence of meteorological conditions on the displacements of timber beams that we used to perform the experiment. Measurements were performed both in the laboratory and outdoors. A novelty in the work was the use of a TLS scanner to determine the evaluation of small value displacements and the analysis of the usability of geodetic measuring equipment. In the Materials and Methods section, we describe the equipment used and the characteristics of the beams. The Results section describes the experimental outcomes, which include the performance of experimental analysis of vertical displacements of timber beams under different meteorological conditions. Altogether, the results consist of geodetic measurements and the processing of measured data. The results of measurements of vertical displacements with a terrestrial laser scanner were compared with the results obtained with a robotic total station were evaluated and compared with the displacements calculated from static analysis and the results of other methods used.

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Experimental analysis of the dynamic responses of bridging objects with alternative non-contact method

Cited by 4 publications

References 8 publications

Innovation-driven development and quality of living under conditions of digital economy

Innovation-driven development and quality of living under conditions of digital economy

Innovation management of regional economics (in terms of economic indicators of Saint Petersburg)

Applicability and Analysis of the Results of Non-Contact Methods in Determining the Vertical Displacements of Timber Beams

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