Problems of Communication Lines and Electric Transmission Lines on General Support in City Conditions

Abstract

<jats:p>In the development of the energy industry in Russia, there has been a steady growth in the demand for electrical energy. Moreover, a significant increase in electricity consumption accounts for large cities. In rural areas, electricity consumption is mainly decreasing, which can be explained by the tendency of the outflow of the working-age population from the village and villages to the cities due to the lack of permanent work. However, when investing in the agro-industrial complex, with the development of farms, the demand for electricity also increases in villages. In addition, it is necessary to note the large-scale introduction of digital television and modern means of communication in holiday villages and villages. Thus, in the last decade, the demand for electricity throughout the country has increased significantly, which has led to an increase in communications and communications services, as well as consumers of these services. Since the easiest and most cost-effective way to provide consumer services and power supply is to lay down overhead lines and overhead power lines, it often happens that new customers are connected to already existing old (sometimes heavily worn out) lines. In addition to possible overloads of lines, a “tangle” of wires is formed at the intersections of overhead communication lines (VLS) and overhead transmission lines (VLE), which makes it difficult to carry out subsequent installation and repair work. The appearance of such a "tangle" creates an additional risk of injury to the worker when working at height. In order to reduce the complexity of maintenance and increase safety during operation, installation and maintenance of communication lines and power lines, a constructive solution has been proposed in junction intersections in the form of a traverse, which allows, firstly, to provide a greater number of attachment points and, secondly, to separate communication lines and power lines on different planes.</jats:p>

Research on Construction Technology of Communication Mechanical and Electrical Engineering

“…Secondly, during the installation process, it is necessary to strengthen the analysis of the design scheme, ensure that the installation position is consistent with the design scheme, and implement scientific dust removal measures to prevent excessive dust from affecting the installation effect. Finally, during the installation process of the ventilation system, due to the presence of a large number of concealed engineering projects and the irreversible nature of the installation process, it is necessary to strengthen the analysis of maintenance and repair during installation, reserve more space, and lay a solid foundation for subsequent construction and maintenance (Ishchenko, 2020;Senchenko et al, 2020). The ventilation system plays a crucial role, and to meet installation requirements, it is necessary to strengthen the optimization selection of processes, materials, and personnel.…”