The article presents materials on the use of cable metro technology in a highly urbanized environment, as an improvement in urban mobility in the format of a smart city. The presented transport system is significantly different from the traditional cablecar, which is described in the comparative characteristics of each system. The article describes the principle of operation of the cable metro, based on the use of mechatronic motion modules.
The resource nature of the dynamic capabilities of the organization as a source of strategic resources of the enterprise ensuring the stability of the organization's competitive advantages is considered in the article, as well as the content analysis of the main characteristics of the dynamic abilities concept that allowed to clarify the structural elements of the concept of the organization's dynamic abilities.
Introduction. The article presents an analysis of accidents of lifting cranes, the causes of which are the destruction of load-bearing structural connections during the designated service life, caused by structural and technological deficiencies, with operational loads not exceeding the passport specifications.Problem Statement. The objective of the study is to analyze the causes of accidents of different types of lifting cranes and the features that connect these accidents.Theoretical Part. A review of statistical data on accidents on lifting cranes has shown that the destruction of load bearing structures occurs not only due to fatigue strength during long-term operation, but also due to insufficient bearing capacity of the hinge joints, violations of technological processes of structural elements welding in conditions not exceeding the passport specifications during the service life.Conclusions. It is established that the destruction occurs in the design elements of metal structures associated with the crane mounting at a relatively high level of operating stresses and insignificant loading cycles, which indicates errors in the design and violations of welding processes during their manufacture.
Abstract. In the article various approaches and conceptual characteristics of business models (BM) of the organization are considered. The basic parameters of BM are grouped to create a general schematic model of BM. The circuit description allows you to fully determine the BM. BM is presented as a combination of various ways of organizing financial, economic, analytical, marketing, information, strategic, logistics and production processes that regulate engineering value with the ultimate goal of maximizing profits.
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