Open AccessFormation of optimal performance of works during establishment of the complex of objects optimal sequence of establishing objects complex building
Author(s) -
Alexander Mailyan,
Grigoriy Afanasiev,
Diana Antoniadi,
Rima Petrosyan
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/896/1/012053
Subject(s) - duration (music) , sequence (biology) , computer science , object (grammar) , work (physics) , construction management , complex system , industrial engineering , volume (thermodynamics) , construction engineering , operations research , civil engineering , risk analysis (engineering) , transport engineering , engineering , business , artificial intelligence , mechanical engineering , art , genetics , literature , biology , physics , quantum mechanics
In the complex development of urbanized areas, construction objects differ in spaceplanning and design solutions, construction volume, total area, and cost of construction. In this regard, in the construction of a facility complex, an important factor is the rational choice of the sequence of facility construction to ensure the optimal duration of construction of the entire complex. This problem is solved by the method of organizational and technological modeling, taking into account the availability of a sufficient amount of resources necessary for the parallel construction of several objects simultaneously. The erection of the construction object includes the underground part, the above-ground part, roofing and finishing construction work, which can be organized into rhythmic specialized flows at individual worksites. This allows you to reduce the duration of the construction of each facility and complex as a whole, as well as to determine the temporary reserves and use them to reduce construction time and optimal provision of material and financial resources. The methods of organizational and technological modeling solve the problem of choosing the optimal sequence of work during the construction of a facility complex to reduce construction time. With limited resources, there is an alternative to attracting additional resources or increasing the overall construction time.