Technique for Determination of Rational Boundaries in Combining Construction and Installation Processes Based on Quantitative Estimation of Technological Connections

[摘要] The problems of the existing methods for the determination of combining and technologically interlinked construction processes and activities are considered under the modern construction conditions of various facilities. The necessity to identify common parameters that characterize the interaction nature of all the technology-related construction and installation processes and activities is shown. The research of the technologies of construction and installation processes for buildings and structures with the goal of determining a common parameter for evaluating the relationship between technologically interconnected processes and construction works are conducted. The result of this research was to identify the quantitative evaluation of interaction construction and installation processes and activities in a minimum technologically necessary volume of the previous process allowing one to plan and organize the execution of a subsequent technologically interconnected process. The quantitative evaluation is used as the basis for the calculation of the optimum range of the combination of processes and activities. The calculation method is based on the use of the graph theory. The authors applied a generic characterization parameter to reveal the technological links between construction and installation processes, and the proposed technique has adaptive properties which are key for wide use in organizational decisions forming. The article provides a written practical significance of the developed technique.

[发布机构] Department of Economy and Management, Enterprises of Construction and Land Management, South Ural State University, Lenin Avenue 76, Chelyabinsk; 454080, Russia^1;Department of Technological Machines and Equipment, Ufa State Oil Technical University, Kosmonavtov str. 1, Ufa; 450062, Russia^2;Department of Roads and Construction Technologies, Ufa State Oil Technical University, Mendeleevs str. 156, Ufa; 450062, Russia^3

[学科分类] 土木及结构工程学

[关键词] Construction process;Construction works;Quantitative estimation;Quantitative evaluation;Technological connection;Technological links