Big data: perspectives of using in urban planning and management

Self Cite

Organization of work takes a significant place among the basic tasks of the construction industry. The organization of repair and construction works (R-CW) is especially important, since they have specific features in comparison with new construction. Today, information technologies are actively developing, which make significant changes in various industries, including construction. One of the progressive technologies today is the analysis of “big data”. This article outlines the basic concept of using “big data” in the organization of R-CW, which makes it possible to increase the efficiency of organizational decisions, based on the characteristics of a particular repair and construction organization. The methodology proposed by the authors, aimed at the implementation of this concept, includes the solution of a number of tasks, such as assessing organizational decisions that are developed within the framework of a work production project, determining the level of organizational and technological reliability (OTR) and, as a consequence, choosing the best solution. As a tool for the implementation of the above tasks, the authors use a simulation model that makes it possible to simulate the process of performing repair and construction work, taking into account the random nature of their duration. The authors describe the experience of using the proposed methodology in the practice of functioning of one of the Russian construction organizations.

Section: Resultsmentioning

confidence: 99%

The use of “big data” in the organization of repair and construction works to ensure OTR

Ivanov

Gnevanov

2021

Self Cite

“…Such data automatically can be transferred via VSAT technology. These data, along with others, can be used for intelligent data processing (for example, may be used the technology Big Data [4][5][6][7]).…”

Section: Methodsmentioning

confidence: 99%

Promising wireless applications in the construction industry

Konikov

2020

Wireless technology such as Wi-Fi, Bluetooth and other are used in many areas of the economy [1-3]. Experts know the advantages and disadvantages of wireless technology. The advantages include the fact that, firstly, the mobile work of employees is ensured, and secondly, wireless control of technical and household appliances and technological processes is possible. The disadvantages of technology include the fact that the proper level of information security is not always ensured. In addition, when using this technology should be done difficult work associated with determining the possible impact of other wireless networks, as well as different types of electromagnetic fields. In the field of construction, wireless solutions are associated with the projects “Smart Home” and “Smart City”. Meanwhile, with the help of wireless technologies, other solutions are possible to improve the efficiency of work in the construction industry. The purpose of this work is to consider such solutions, to study the possibility of their application in the construction industry and to develop practical conclusions and recommendations based on this research.

“…Note that the use of Edge Computing in conjunction with Cloud Computing can be used very productively for intelligent information processing (Data Mining, Big Data, etc. [11][12][13][14][15][16][17]).…”

Section: Fig 2 the Diagram Of A Typical Wireless Sensor Networkmentioning

confidence: 99%

Comprehensive use of IT solutions to monitor the state of construction sites

Konikov

Garyaev

2021

The work examines new IT - solutions for monitoring the state of construction projects. Two areas are investigated: the first - monitoring of high-rise buildings and other large-scale objects, the second - monitoring of construction sites located in remote, hard-to-reach areas. The possibilities of integrated use of the following information technologies are considered: Machine Vision, Wireless Sensor Network WSN, Edge Computing. Other new IT solutions are also in the field of view of the study: Cloud Computing, the Internet of Things, etc. To improve the quality of monitoring, it is proposed to use advances in other subject areas - in the field of unmanned aerial vehicles (drones) and in the space area (geostationary satellite communications). The idea of using drones and artificial earth satellites to monitor objects (particularly buildings) is not new in itself, but the use of these devices as part of the proposed set of IT technologies allows to bring solutions in the construction industry to a qualitatively higher level.