ANALYSIS OF ORGANIZATIONAL AND TECHNOLOGICAL SOLUTIONS ON THE CHOICE OF THE CRANE WHEN DESIGNING BUILD PLANS IN CONSTRUCTION SITE CONDITIONS

2021 ◽  
Vol 11 (2) ◽  
pp. 67-76
Author(s):  
Marina A. ZORINA ◽  
Galina N. RYAZANOVA ◽  
Evgenij V. ILDIYAROV
Keyword(s):  
Site Conditions ◽  
Construction Site ◽  
Dangerous Zone ◽  
Normative Documentation

The principles of determining the conditions of tightness of the construction site in accordance with the requirements of normative documentation are shown. On concrete examples the features of defi nition of types of cranes, conditions of their placement on a construction site are considered. Shows examples of the placement of diff erent valves within a single construction site. The possibilities of limiting the boundaries of the zones of operation of the crane are determined. Possibilities of restriction of a dangerous zone of action of the crane according to the standard literature are presented.

scholarly journals Estimation of the excavator actual productivity at the construction site using video analysis

2021 ◽  
Vol 13 (1) ◽  
pp. 2341-2352
Author(s):  
Martina Šopić ◽  
Mladen Vukomanović ◽  
Diana Car-Pušić ◽  
Ivica Završki
Keyword(s):  
Video Camera ◽  
Site Conditions ◽  
Construction Site ◽  
Monitoring And Control ◽  
Research Framework ◽  
Construction Machinery ◽  
Continuous Application ◽  
Heavy Construction ◽  
And Control ◽  
Advanced Computer

Abstract Current estimates of the actual productivity of heavy construction machinery at a construction site are not supported by an appropriate and widely used methodology. Recently, for the purpose of estimating the actual productivity of heavy construction machinery, vision-based technologies are used. This paper emphasizes the importance of estimating actual productivity and presents a way (i.e. a research framework) to achieve it. Therefore, the aim of this paper is to propose a simple research framework (SRF) for quick and practical estimates of excavator actual productivity and cycle time at a construction site. The excavator actual productivity refers to the maximum possible productivity in real construction site conditions. The SRF includes the use of a video camera and the analysis of recorded videos using an advanced computer program. In cases of continuous application of SRF, a clear and transparent base for monitoring and control of earthworks can be obtained at an observed construction site.

scholarly journals RATIONAL ORGANIZATIONAL AND TECHNOLOGICAL DECISIONS ON THE GRAIN STORAGES CONSTRUCTION OR RENOVATION SITES

2018 ◽  
Vol 1 (48) ◽  
pp. 290-297
Author(s):  
A. L. Nikiforov
Keyword(s):  
Theoretical Studies ◽  
Site Conditions ◽  
Construction Site ◽  
Technological Factors ◽  
Operational Activity ◽  
Experimental And Theoretical Studies ◽  
Effective Planning

The article presents a method for choosing rational organizational and technological decisions at the grain storages construction or reconstruction sites using the results of the author's experimental and theoretical studies. It is given conditions analysis for the investigated enterprises operational activity. The obtained experimental statistical dependencies of the indicators change of such operational activity from the varied organizational and technological factors and the developed algorithms allow choosing rational organizational and technological decisions for the elevators construction and reconstruction based on the construction site conditions analysis and on the effective planning.

scholarly journals The control of the mass of an aggregates deliveries and its impact on the effectiveness of earthworks execution

2018 ◽  
Vol 27 (3) ◽  
pp. 280-290
Author(s):  
Hubert Anysz ◽  
Wojciech Rogala
Keyword(s):  
Confidence Level ◽  
Estimation Error ◽  
Site Conditions ◽  
Construction Site ◽  
Under Construction ◽  
Optimal Quantity

An essay presents the method and tool which can be used to control the mass of aggregates deliveries under construction site conditions. The method based on statistics allows determining the optimal quantity of transports to be inspected, required to estimate the total sum of loose materials deliveries assuming estimation error and confidence level conditions. Inspection based on described method allows to improve the effectiveness of earthworks execution as well as gives the possibility to evaluate the quality of the supplier.

Design Parameters Of A Comfortable Living Environment In The Normative Documentation

2020 ◽  
pp. 51-56
Keyword(s):  
Russian Federation ◽  
Living Environment ◽  
National Standards ◽  
Design Parameters ◽  
Internal Space ◽  
Environment Quality ◽  
Indoor Environment Quality ◽  
Community Information ◽  
Normative Documentation ◽  
The Russian Federation

Currently, the professional construction community information field is largely filled with the topic of creating a comfortable living environment. However, architectural and engineering design that corresponds to the concept of sustainable development is currently hindered due to the lack of a formed conceptual framework that reveals the meaning of the term "comfort", as well as a criteria list that determines the indoor environment quality in the Russian Federation regulatory and technical framework. The article offers some components of a comfortable living environment, within which the parameters of designing the internal environment of premises are highlighted. A comparative analysis of the national standards of the Russian Federation regulating the design of the internal space of residential and public buildings, with international "green" standards for a number of parameters was carried out. It is concluded that it is necessary to update the Russian regulatory and technical base taking into account the international experience of "green" standards.

Sign in / Sign up

Export Citation Format

Share Document