scholarly journals The Role of Blockchain in Improving the Processes and Workflows in Construction Projects

2021 ◽  
Vol 11 (19) ◽  
pp. 8835
Author(s):  
Awsan Mohammed ◽  
Ahmad Almousa ◽  
Ahmed Ghaithan ◽  
Laith A. Hadidi
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
Extensive Literature ◽  
Public And Private ◽  
Blockchain Technology ◽  
Information Models ◽  
Building Information ◽  
Research Findings ◽  
Potential Benefits ◽  
Public And Private Stakeholders

Construction is prone to disputes similar to other business dealings. Construction delays are the most common causes of disputes in construction projects. Most of the time, construction projects are delayed not only because of a lack of funding, but also because of disputes between the contractor and the client. Blockchain Technologies (BCT) have the potential to make the construction industry more efficient, inexpensive, or completely automated. In this paper, an extensive literature review is conducted to locate authoritative sources about the most common applications of blockchain technology in the construction industry. The study aims to identify the potential, benefits, challenges, and uses of blockchain in the construction industry. Furthermore, this paper explores the roles of BCTs in improving and enhancing the workflow efficiency of construction projects. In addition, this paper identifies the major causes of disputes and delays in the construction industry. These causes were used as the baseline for identifying the most relevant solutions provided by blockchain technologies to develop a matching model to find applicable solutions from the literature cases to resolve the identified causes of disputes and delays. The research findings indicated that the common cases of BCT including administrative purposes, smart contracts for transactions, permanent transaction records, and permanent ownership records contribute to solving the causes of disputes and delays in construction projects. The findings of this paper recommend that both public and private stakeholders in the construction sector adopt blockchain technologies and blockchain-based Building Information Models (BIMs) to improve construction workflows and processes.

scholarly journals Development of the structure and composition of a building information classifier towards the application of BIM technologies

Vestnik MGSU ◽  
2020 ◽  
pp. 867-906 ◽  
Author(s):  
Vladimir A. Volkodav ◽  
Ivan A. Volkodav
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
Life Cycles ◽  
Classification Systems ◽  
Information Modeling ◽  
Information Classification ◽  
Technical Requirements ◽  
Information Models ◽  
Building Information ◽  
The One

Abstract Introduction. Various building information classification systems are used internationally; their critical analysis makes it possible to highlight basic requirements applicable to the Russian classifier and substantiate its structure and composition. Materials and methods. Modern international building information classification systems, such as OmniClass (USA), Uniclass 2015 (UK), CCS (Denmark), and CoClass (Sweden), are considered in the article. Their structure, composition, methodological fundamentals are analyzed. In addition to international classification systems, Russian construction information classifiers are analyzed. Results. The structure of a building information classifier has been developed and tailored to the needs of BIM (building information modeling) and national regulatory and technical requirements. The classifier’s structure complies with the one recommended by ISO 12006-2:2015. Its composition has regard to the requirements that apply to the aggregation and unification of Russian classifiers, and it also benefits from the classifiers developed for and used by the construction industry. The proposed building information classifier has four basic categories and 21 basic classes. Conclusions. The proposed structure and composition of a building information classifier represent a unified and universal tool for communicating building information or presenting it in the standardized format in the consolidated information space designated for information models needed to manage life cycles of major construction projects.

A PROPOSED INITIAL FRAMEWORK OF ASRC SYSTEM FOR BIM-BASED PROJECTS IN MALAYSIA

2016 ◽  
Vol 78 (5-2) ◽  
Author(s):  
Muhammad Hanafi Zulkifli ◽  
Roshana Takim ◽  
Abdul Hadi Nawawi
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
Building Information Modelling ◽  
Public And Private ◽  
Prime Concern ◽  
Building Information ◽  
Safety Rule ◽  
Descriptive Survey ◽  
Near Future ◽  
Initial Framework

Of late, Building Information Modelling (BIM) has been well established in the construction industry across the globe. Nevertheless, safety aspect is less contemplated when it comes to construction phase. Despite safety is one of the most decisive aspects in BIM development process, the model of Automated Safety Rule Checking (ASRC) system should be deployed at the early project stage to reduce the construction’s hazard. Thus, the aim of this research are two folds; (1) to distinguish the models of ASRC system implemented in Finland, United States (US), Thailand and China and; (2) to propose an amalgamated initial framework of ASRC system for BIM-based projects in Malaysia. A descriptive survey was employed to large public and private construction organisations that involved in BIM-based projects. The data were analysed by using document analysis and content analysis techniques. Five significant fundamental components from the models were revealed in developing the initial framework of ASRC system. With the establishment of the framework, safety is going to be prime concern in near future, particularly in Malaysia BIM-based construction projects.

scholarly journals Building Information Modelling (BIM) Initiatives for Malaysian Construction Industry

2020 ◽  
Vol 5 (1) ◽  
pp. 8-21
Author(s):  
Mashanim Mahazir ◽  
◽  
Puah Kar Ros ◽  
Keyword(s):  
Strategic Planning ◽  
Literature Review ◽  
Construction Industry ◽  
Construction Projects ◽  
Extensive Literature ◽  
Traditional Practice ◽  
Building Information Modelling ◽  
Information Modelling ◽  
Extensive Literature Review ◽  
Building Information

The construction industry believes that Building Information Modelling (BIM) are able to reduce the problem faced by the infrastructure world. Nowadays, the construction industry faced many problems due to dependency on the traditional practice. Therefore, the application of BIM in the construction industry will help the construction projects become more successful. Fourteen (14) papers were referred through extensive literature review and the study aims to discuss the benefits and barriers of using BIM in the construction industry. Furthermore, the strategic planning being implemented the BIM within the next 5 years in Malaysia also been discussed.

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.

The Vulnerability of the Construction Ergonomics to Covid-19 and Its Probability Impact in Combating the Virus

2021 ◽  
Vol 4 (1) ◽  
pp. 01-17
Author(s):  
Ahmed Fahim Elgendi ◽  
◽  
◽  
◽  
◽  
...  
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
World Health ◽  
Personal Hygiene ◽  
Extensive Literature ◽  
Novel Coronavirus ◽  
Health Organization ◽  
Assessment Procedures ◽  
Chronic Health Problems ◽  
The Relationship

Currently, the world encounters the outbreak of an unprecedented epidemic named novel coronavirus COVID -19. World Health Organization (WHO) advises maintaining social distancing, preserving personal hygiene, and staying informed with the latest guidelines. WHO also reports the patients with robust immunity can combat the virus. However, the workers in the construction industry work and live in a crowded and non-hygiene environment. Moreover, they are characterized by illiteracy, a dearth of awareness, and chronic health problems that prove weak immunity. Therefore, this study aims to find the relationship between the virus and the prevailing conditions and the environment of the construction industry, under focus, and study so that the construction industry is not a vulnerability gap that may exacerbate the crisis. An extensive literature exploration for the latest research deals with coronavirus, the construction industry ergonomics, and its relevant diseases. This study makes robust alerts to motivate the governments, organizations, and individuals to collaborate to find solutions to close the gap between the current situation in the construction of ergonomics and the required precaution to avoid the outbreak of the virus. This study makes a crucial and novel contribution by paving the way for providing solutions to save humanity worldwide. The management system should review the conventional risk assessment procedures, and developed criteria must be introduced and become an everyday practice of all construction projects. This will help identify the gaps within the safety procedures associated with the COVID – 19 protection aspects. This article also introduces a framework in this regard.

scholarly journals Building Information Modelling (BIM) in Managing Construction Claims: Now and Beyond – A Review (Jordan Perspective)

2020 ◽  
Vol 9 (7) ◽  
pp. 1099-1115
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
Management Practices ◽  
Negative Impact ◽  
Cost Savings ◽  
Cycle Phase ◽  
Change Orders ◽  
Construction Claims ◽  
Building Information ◽  
Life Cycle Phase

As the intricacy of construction projects is amassed, prospects for tribulations are mounting, depicting negative impact on projects’ cost, time and excellence. Thus, eliciting claims that aredisruptive to projects, time consuming and exorbitant. BIM holds enormousprobable in prosperous claim management practices. The progression of BIM can enrich knowledge sharing for information of a building or facility. It forms a vitalbase for decision making throughout the life cycle phase from the conceptual design to demolition. BIM is also, a valuable multidisciplinary cohesive source of information technology that posts benefits and disputes in the construction industry. The main aspiration of this paper is to appraise how and to what magnitude BIM can help evading and plummeting claims in Jordan construction industry.The paper ran a literature review on recent research, industry reports, and other sources to seehow they identified claims, its classifications, benefits, impacts and challenges of BIM on construction projects.Also, the paper acknowledgedcontemporaneous challenges in the claims field and the construction industry as whole. The attained outcomes have shown that BIM overtakes traditional claim management practices in many aspects including recognizing and investigating claims, where the benefits are comprehended in time and cost savings, less change orders, less rework. Moreover, the information and knowledge management that BIM postulates can improve many aspects of claim management.

scholarly journals A three-step process for reporting progress in detail engineering using BIM, based on experiences from oil and gas projects

2019 ◽  
Vol 26 (4) ◽  
pp. 648-667 ◽  
Author(s):  
Øystein Mejlænder-Larsen
Keyword(s):  
Construction Projects ◽  
Oil And Gas ◽  
Case Study Research ◽  
Oil And Gas Industry ◽  
Information Modeling ◽  
Content Type ◽  
Step Process ◽  
Information Models ◽  
Building Information ◽  
Building Information Models

Purpose Traditionally, progress in detail engineering in construction projects is reported based on estimates and manual input from the disciplines in the engineering team. Reporting progress on activities in an engineering schedule manually, based on subjective evaluations, is time consuming and can reduce accuracy, especially in larger and multi-disciplinary projects. How can progress in detail engineering be reported using BIM and connected to activities in an engineering schedule? The purpose of this paper is to introduce a three-step process for reporting progress in detail engineering using building information modeling (BIM) to minimize manual reporting and increase quality and accuracy. Design/methodology/approach The findings of this paper are based on the studies of experiences from the execution of projects in the oil and gas industry. Data are collected from an engineering, procurement and construction (EPC) contractor and two engineering contractors using case study research. Findings In the first step, control objects in building information models are introduced. Statuses are added to control objects to fulfill defined quality levels related to milestones. In the second step, the control objects with statuses are used to report visual progress and aggregated in an overall progress report. In the third step, overall progress from building information models are connected to activities in an engineering schedule. Originality/value Existing research works related to monitoring and reporting progress using a BIM focus on construction and not on detail engineering. The research demonstrates that actual progress in detail engineering can be visualized and reported through the use of BIM and extracted to activities in an engineering schedule through a three-step process.

scholarly journals BIM-based facilities information: streamlining the information exchange process

2019 ◽  
Vol 17 (6) ◽  
pp. 1304-1322
Author(s):  
Sandra Matarneh ◽  
Mark Danso-Amoako ◽  
Salam Al-Bizri ◽  
Mark Gaterell ◽  
Rana Matarneh
Keyword(s):  
Information Flow ◽  
Information Exchange ◽  
Exchange Process ◽  
Data Sources ◽  
Extensive Literature ◽  
Survey Analysis ◽  
Content Type ◽  
Information Models ◽  
Building Information ◽  
Building Information Models

Purpose The purpose of this study is to address challenges in the current information exchange process between building information modelling (BIM) and facilities management (FM) systems and to propose a workable solution. This study’s objective is to identify the information exchange requirements and to develop methods for seamless information flow between building information models and FM systems. Design/methodology/approach Data collection and analysis was based on an extensive literature review of similar studies followed by a questionnaire survey with a total of 112 participants and 2 focus groups with a total of 12 participants to validate the conceptual framework. The outputs of the survey analysis formed the background of the proposed framework to streamline information exchange process between building information models and FM systems. Findings The study findings form a foundation for enabling the integration of various data sources including building information models. Such integrated platforms will enable automated information exchange between the various data sources and FM systems. The study also provides key information requirements sources to complement the existing construction operations building information exchange information and to support standardization for information exchange process. Originality/value The contribution of this study is the identification of information exchange requirements and sources to enable seamless information flow between BIM and FM systems. The study findings will also lay the basis for research studies using the developed framework context to enable the identification of specific data outputs for FM systems inputs.

A Study on Variations in Sewerage Construction Projects

2012 ◽  
Author(s):  
Mohd Azraai Kassim ◽  
Jen Loong Lee
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
Site Conditions ◽  
Project Costs ◽  
Research Findings ◽  
Project Characteristics ◽  
Major Factors ◽  
A Company ◽  
Total Project ◽  
Sewerage Network

Perubahan dalam pembinaan telah lama menjadi isu pertikaian antara pelbagai pihak yang terlibat dalam projek pembinaan. Namun, hanya sejumlah kecil kajian yang rasmi telah dijalankan untuk menganalisis sebab-sebab dan kesan-kesannya. Kajian ini tertumpu kepada analisis kekerapan dan keterukan berbagai-bagai faktor yang mengakibatkan perubahan dalam projek pembinaan rangkaian pembetungan. Adalah penting bagi sesebuah syrikat bukan sahaja mengetahui kos perubahan, tetapi juga mengenal pasti perkara-perkara yang perlu diberi perhatian untuk mengurangkan kos-kos sedemikian dalam projek akan datang. Kesemua data dan maklumat yang diperlukan diperolehi dari fail-fail arkib bagi tiga belas projek yang disahkan melalui temubual. Data-data dikategori untuk menganalisis kekerapan dan keterukan faktor-faktor. Jadual dan carta digunakan untuk menunjukkan hasil-hasil kajian. Daripada hasil analisis, keadaan tapak yang berbeza merupakan faktor utama yang mengakibatkan perubahan. Faktor-faktor ini menyumbangkan 49.3% daripada jumlah bilangan perubahan, 56.2% daripada jumlah kos perubahan dan 3.8% daripada jumlah kos projek. Dua ciri projek, iaitu nilai anugerah kontrak dan gred pendaftaran kontraktor dengan Lembaga Pembangunan Industri Pembinaan (mewakili pengkhususan, kedudukan kewangan dan sumber-sumber lain kontraktor) menunjukkan penyebab yang tertentu dengan perubahan. Kata kunci: perubahan; kekerapan; keterukan; pembetungan; rangkaian; pengkhususan Variations in construction have long been a debatable issue among the different participants involved in construction projects. However, only a few formal studies have been carried out to analyse its couses and effects. This study is focused on the frequency and severity of various factors causing variations in sewerage networks construction projects. It is important for a company not only to know the variation costs, but also to identify the most likely areas on which to focus in order to reduce these costs for the future projects. All the necessary data and information are obtained from archival files of thirteen projects and verified through interviews. These data are categorised to analyse the frequency and severity of factors. Tables and charts are presented to show the research findings. From the analysis, differing site conditions appear to be the major factors contributing to variations. They average 49.3% of the total number of variations, 56.2% of the total variation costs and 3.8% of the total project costs. Two project characteristics i.e. contract award value and the contractor´s registration grade with the Construction Industry Development Board (which represents the contractor´s specialisation, financial and other resources standing) show certain causal relationships with variations. Key words: variation; frequency; severity; sewerage; network; specialisation

scholarly journals A review of causes of variation order in the construction of terrace housing projects in Malaysia

2019 ◽  
Vol 277 ◽  
pp. 03013
Author(s):  
Noraziah Mohammad ◽  
Zabidi Hamzah
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
Construction Project ◽  
Extensive Literature ◽  
Time Cost ◽  
Construction Time ◽  
Building Projects ◽  
Housing Projects ◽  
Building Project

Variation order refers to any changes from the scope, plan, specification or contract document in the construction project. This changes of work is a common problem in construction projects in Malaysia. It is inevitable in any construction project and this problem can become more serious when variation order causes work progress to be impaired as a results it increased the construction time and cost that affects the construction industry in Malaysia. This paper critically review the causes of variation order in the construction industry on the double-storey terrace housing project in Malaysia. The discussions began with the construction industry in Malaysia and then related parties involved in the construction industry. The extensive local and abroad literature review on the definitions of variation order and analysis of past studies conducted on variation order and the previous study of the prediction model of variation. The extensive literature on variation order in the construction of building project may help to improve the performance in term of time, cost and quality of the construction of building projects in Malaysia.

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