Creating an Information Environment for Construction Projects

2021 ◽  
Vol 27 (12) ◽  
pp. 992-1002
Author(s):  
I. V. Karakozova ◽  
Yu. S. Prokhorova
Keyword(s):  
Life Cycle ◽  
Construction Projects ◽  
Methodological Approach ◽  
Integrated Design ◽  
Information Environment ◽  
Information Modeling ◽  
Construction Costs ◽  
Management Algorithm ◽  
Analysis And Synthesis ◽  
Capital Construction

Aim. The presented study aims to create a unified information environment for all participants of construction project implementation and to monitor key indicators of construction during its implementation.Tasks. The authors develop a methodological approach to substantiate a unified information environment for the implementation of capital construction projects; develop modules of the information environment that reflect the processes of designing a facility and managing costs at all stages of its life cycle. Methods. This study uses the methods of analysis and synthesis, graphical modeling, expert and comparative assessments, methods of pricing in construction.Results. An information environment for the implementation of capital construction projects is developed. Its major modules reflect the processes of designing and constructing a facility and managing costs at all stages of its life cycle.Conclusions. Introduction of the proposed information environment for managing construction costs at the enterprise level with an integrated design module based on information modeling technologies will improve the efficiency of interaction between the participants of the investment and construction process and will provide a unified cost management algorithm in the context of the active digitalization of the industry.

Effectiveness Of Life Cycle Management Of Projects Using Information Modeling

2019 ◽  
pp. 24-29 ◽  
Keyword(s):  
Life Cycle ◽  
Construction Projects ◽  
Life Cycle Management ◽  
Information Modeling ◽  
Engineering Systems ◽  
Basic Principles ◽  
Complex Engineering ◽  
Domestic Practices ◽  
Capital Construction ◽  
Complex Engineering Systems

Improving the efficiency of life cycle management of capital construction projects using information modeling technologies is one of the important tasks of the construction industry. The paper presents an analysis of accumulated domestic practices, including the legal and regulatory framework, assessing the effectiveness of managing the implementation of investment construction projects and of complex and serial capital construction projects, as well as the life cycle management of especially dangerous technically complex and unique capital construction projects using information modeling technologies, especially capital construction projects, as well as their supporting and using systems, primarily in the nuclear and transport sectors. A review of modern approaches to assessing the effectiveness of life cycle management systems of complex engineering systems in relation to capital construction projects is carried out. The presented material will make it possible to formulate the basic principles and prospects of applying approaches to assessing the effectiveness of the life cycle management system of a capital construction project using information modeling technologies.

Information Modeling of Real Estate at the Stage of Survey Works

2020 ◽  
pp. 42-57
Author(s):  
Е. П. Горбанева ◽  
А. В. Мищенко
Keyword(s):  
Life Cycle ◽  
Construction Industry ◽  
Construction Projects ◽  
Information Modeling ◽  
Practical Implementation ◽  
Modeling Technology ◽  
Regulatory Documents ◽  
The Status ◽  
Capital Construction ◽  
And Storage

Постановка задачи. Исследуется технология информационного моделирования на всех этапах жизненного цикла объектов капитального строительства. Практическая реализация технологии информационного моделирования рассматривается на примере проведения изыскательских работ. Результаты. Выявлены недостатки существующей нормативной документации, применяемой при информационном моделирования. Сформулированы задачи технологии информационного моделирования в строительной отрасли на протяжении всего жизненного цикла. Рассмотрено применение технологии информационного моделирования на этапе инженерных изысканий жизненного цикла объекта капитального строительства с обоснованием ее экономической эффективности. Выводы. Для эффективного применения технологии информационного моделирования и обеспечения выполнения возложенных на нее задач необходимо создание полноценной производственной нормативной базы, определяющей статус информационной модели и требования к документации (в том числе ее хранению и внесению в нее изменений), получаемой на ее основе различными участниками на всех этапах строительного производства. Statement of the problem. Information modeling technology is explored at all stages of the life cycle of capital construction projects. Practical implementation of information modeling technology by the example of survey work is demonstrated. Results. Deficiencies of the existing regulatory documents used in information modeling are identified. The tasks of information modeling technologies in the construction industry throughout the life cycle are formulated. The application of information modeling technology at the stage of engineering surveys of the life cycle of the capital construction object with the justification of its economic efficiency is considered. Conclusions. For effective application of information modeling technologies and ensuring the completion of the tasks, it is necessary to create a full-fledged production regulatory framework that defines the status of the information model and the requirements for documentation (including making changes and storage) obtained on its basis by various participants at all stages of construction production.

scholarly journals INFORMATION MODELING OF REAL ESTATE AT THE STAGE OF SURVEY WORKS

2020 ◽  
pp. 18-35
Author(s):  
E. P. Gorbaneva ◽  
A. V. Mishchenko
Keyword(s):  
Life Cycle ◽  
Construction Industry ◽  
Construction Projects ◽  
Information Modeling ◽  
Practical Implementation ◽  
Modeling Technology ◽  
Regulatory Documents ◽  
Scientific Papers ◽  
The Status ◽  
Capital Construction

Statement of the problem. Perform a review of scientific papers and regulatory documents used in information modeling. Explore information modeling technology at all stages of the life cycle of capital construction projects. Demonstrate the practical implementation of information modeling technology by the example of survey work. Results. Deficiencies of the existing regulatory documents used in information modeling are identified. The tasks of information modeling technologies in the construction industry throughout the life cycle are formulated. The application of information modeling technology at the stage of engineering surveys of the life cycle of the capital construction object with the justification of its economic efficiency is considered. Conclusions. For the effective application of information modeling technologies and ensuring the fulfillment of the tasks entrusted to it, it is necessary to create a full-fledged production regulatory framework that defines the status of the information model and the requirements for documentation received on its basis by various participants at all stages of construction production, as well as containing requirements for the storage of documents and making into her changes.

Life Cycle of Construction Objects at Information Simulation of Buildings and Structures

2019 ◽  
pp. 65-72 ◽  
Keyword(s):  
Life Cycle ◽  
Construction Projects ◽  
Life Cycle Management ◽  
Information Modeling ◽  
Sources Of Information ◽  
Logical Scheme ◽  
Modeling Technology ◽  
Information Models ◽  
Building Information ◽  
The Russian Federation

The variants of the division of the life cycle of a construction object at the stages adopted in the territory of the Russian Federation, as well as in other countries are considered. Particular attention is paid to the exemplary work plan – "RIBA plan of work", used in England. A feature of this document is its applicability in the information modeling of construction projects (Building information Modeling – BIM). The article presents a structural and logical scheme of the life cycle of a building object and a list of works that are performed using information modeling technology at various stages of the life cycle of the building. The place of information models in the process of determining the service life of the building is shown. On the basis of the considered sources of information, promising directions for the development of the life cycle management system of the construction object (Life Cycle Management) and the development of the regulatory framework in order to improve the use of information modeling in construction are given.

scholarly journals Information modeling in the context of highways property complex management

2021 ◽  
Vol 2142 (1) ◽  
pp. 012010
Author(s):  
V A Kostesha ◽  
D A Shapovalov ◽  
I K Kolesnikova ◽  
D A Biryukov ◽  
A A Chetverikova
Keyword(s):  
Life Cycle ◽  
Russian Federation ◽  
Legal Framework ◽  
Information Modeling ◽  
Information Models ◽  
The World ◽  
The Russian Federation ◽  
Capital Construction ◽  
Further Development ◽  
Property Complex

Abstract This article reveals the topic of the implementation of information modeling in the legislation of the Russian Federation. The world experience of creating information models of capital construction and the main features of control and standardization of BIM formation are considered. The analysis of the existing legal framework is carried out in relation to the responsibilities of organizations for the formation and maintenance of information models. The scheme of the life cycle of the model was developed. The article is related to the field of highways property complex management. The main features of the formation of BIM roads, their systematization, storage and regular updating were identified. As a result of the study, a geoportal of highways was developed for the modernization of the land and property complex management of highways. It serves as the basis for geoinformation support for information modeling, cadastral, urban planning, inventory and other works on highways. Conclusions and recommendations for the further development of this area in the territory of the Russian Federation are presented.

scholarly journals The life cycle impacton the distribution of construction and technical expertise tasks

2020 ◽  
Vol 17 (5) ◽  
pp. 130-140
Author(s):  
N. V. Lazareva ◽  
◽  
A. Yu. Zinoviev ◽  
Keyword(s):  
Conflict Resolution ◽  
Life Cycle ◽  
Time Scale ◽  
Theoretical Basis ◽  
Technological Progress ◽  
Construction Projects ◽  
Technical Expertise ◽  
Institutional Affiliation ◽  
Capital Construction ◽  
The Impact

Acceleration of scientific and technological progress, increasing requirements for safety, comfort, and efficiency of capital construction projects, and the impact of the external economic environment, among other things, determine organizational transformations not only in investment and construction activities, but also in all periods and stages of the life cycle of buildings and structures. At the same time, increasing complexity of the organizational foundations of construction and housing and communal complexes, growing number and intensity of interactions between contractors lead to the emergence of disputes and conflicts between them and as a result, to the need to get out of such situations. A tool for fair conflict resolution can be a construction and technical expertise, which can be classified as judicial, pre-trial and corporate, depending on the institutional affiliation. This article discusses the distribution of tasks of construction and technical expertise on the time scale of the object's life cycle, as well as the theoretical basis for the manifestation of these phenomena.

scholarly journals Expanding uses of building information modeling in life-cycle construction projects

Work ◽  
2012 ◽  
Vol 41 ◽  
pp. 114-119 ◽  
Author(s):  
Kerosuo Hannele ◽  
Miettinen Reijo ◽  
Mäki Tarja ◽  
Paavola Sami ◽  
Korpela Jenni ◽  
...  
Keyword(s):  
Life Cycle ◽  
Construction Projects ◽  
Building Information Modeling ◽  
Information Modeling ◽  
Building Information

scholarly journals Development of a Model for Predicting Probabilistic Life-Cycle Cost for the Early Stage of Public-Office Construction

2019 ◽  
Vol 11 (14) ◽  
pp. 3828 ◽  
Author(s):  
Jin ◽  
Kim ◽  
Hyun ◽  
Han
Keyword(s):  
Life Cycle ◽  
Prediction Model ◽  
Life Cycle Cost ◽  
Construction Projects ◽  
Prediction Models ◽  
Early Stage ◽  
Case Based Reasoning ◽  
Probabilistic Prediction ◽  
Construction Costs ◽  
Early Stages

Decisions made in the early stages of construction projects significantly influence the costs incurred in subsequent stages. Therefore, such decisions must be based on the life-cycle cost (LCC), which includes the maintenance, repair, and replacement (MRR) costs in addition to construction costs. Furthermore, as uncertainty is inherent during the early stages, it must be considered in making predictions of the LCC more probabilistic. This study proposes a probabilistic LCC prediction model developed by applying the Monte Carlo simulation (MCS) to an LCC prediction model based on case-based reasoning (CBR) to support the decision-making process in the early stages of construction projects. The model was developed in two phases: first, two LCC prediction models were constructed using CBR and multiple-regression analysis. Through k-fold validation, one model with superior prediction performance was selected; second, a probabilistic LCC model was developed by applying the MCS to the selected model. The probabilistic LCC prediction model proposed in this study can generate probabilistic prediction results that consider the uncertainty of information available at the early stages of a project. Thus, it can enhance reliability in actual situations and be more useful for clients who support both construction and MRR costs, such as those in the public sector.

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