Research of the possibilities of application of the Data Warehouse in the construction area

2020

Self Cite

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.

Section: Methodsmentioning

confidence: 99%

Promising wireless applications in the construction industry

2020

Self Cite

“…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

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.

“…Given the advances in storage, in particular the possibility of Cloud storage [12], this is not a problem. The purpose of the part is to provide data for intelligent analysis -Data mining [13], Big Data [14][15][16][17][18][19][20], Deep Learning [21,22], etc. Intelligent data analysis and results are needed to shape the company's future strategy in this area.…”

Section: Fig 2 Formation and Storage Of U{} Set Itemsmentioning

confidence: 99%

A new approach to designing automated systems using the example of the building’s SCS

2021

Recently, the IT field has developed a number of promising solutions that can be used in construction: machine vision systems for quality building monitoring, new Wi-Fi standards with increased speed and information protection, improved types of fiber optic lines, new categories of twisted pairs, providing exceptionally high performance in bandwidth reliability. The list goes on. The introduction of new solutions does not negate the use of existing, time-tested ones. For these solutions, the implementation experience has been gained, they are often more economical than new ones, and the peculiarities of their operation have been studied. As a result, designing an automated system for construction is not a trivial task, as the total number of IT components (including new and existing) is very large. The paper proposes a design approach to address the problem. The approach is based on the use of elements of the set theory and the capabilities of database management systems. As a result, it is possible to improve the quality of the project and significantly shorten the design time. The approach is explained by the example of designing a structured cable system of a building.