scholarly journals RELATIONAL CONTRACTING AND ITS COMBINATION WITH THE BIM METHODOLOGY IN MITIGATING ASYMMETRIC INFORMATION PROBLEMS IN CONSTRUCTION PROJECTS

2021 ◽  
Vol 27 (4) ◽  
pp. 217-229
Author(s):  
António Marinho ◽  
João Couto ◽  
José Teixeira
Keyword(s):  
Asymmetric Information ◽  
Construction Projects ◽  
Public Works ◽  
Building Information Modelling ◽  
Relational Contracting ◽  
The Public ◽  
Determining Factors ◽  
Building Information ◽  
The Government ◽  
Very High

Project management in the construction sector is a complex and uncertain process and companies tend to look for the lowest value in the procurement of services and materials. However, contractors do not share the necessary information with the contracted parties and thus give rise to the asymmetric information (AI) phenomenon. The aim of this study is to perform an analysis of the determining factors in the adoption of relational contracting (RC) in combination with Building Information Modelling (BIM) to reduce AI. The results of a questionnaire survey, which was e-mailed to 14 specialists with solid experience (over twenty years) and knowledge in construction projects, revealed that the probability of the AI phenomenon occurring in Portugal is very high, and its impact on construction projects is equally high. The results also show that RC in combination with the BIM methodology contributes very positively to the mitigation of AI problems in construction projects in Portugal. Approximately 85% of respondents consider that the government should seek to reduce AI in the public works sector through the use of RC and its combination with the BIM methodology in the Portuguese Public Contracts Code.

scholarly journals Exploring the Barriers and Driving Factors in Implementing Building Information Modelling (BIM) in the Malaysian Construction Industry: A Preliminary Study

2014 ◽  
Vol 75 (1) ◽  
Author(s):  
Zahrizan Zakari ◽  
Nasly Mohamed Ali Ali ◽  
Ahmad Tarmizi Haron ◽  
Amanda Marshall Ponting ◽  
Zuhairi Abd. Hamid
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
Integrated Approach ◽  
Driving Factors ◽  
Building Information Modelling ◽  
Information Modelling ◽  
Building Information ◽  
Preliminary Study ◽  
The Government ◽  
The Many

In Malaysia, Building Information Modelling (BIM) has recently gained attraction from construction players and some of them have applied it to several projects. By utilising the BIM process, the construction players have the opportunity to plan, coordinate and design in an integrated approach. This is one of the many benefits that they could gain and resulting in increased productivity. Despite these benefits, the implementation of BIM in the Malaysian construction industry is still lagging behind Singapore, for instance. Thus, it warrants a study such as the present to determine what are the actual barriers that hamper its implementation and what are the driving factors that could enhance its pace of implementation in the Malaysian construction industry. In this study, a questionnaire survey based on Convenience Sampling Method was carried out to gather the possible barriers and driving factors for BIM implementation among the Malaysian construction players. Additionally, Relative Importance Indices (RII) were used to analyse the data obtained and to identify those barriers and driving factors for the implementation of BIM in this country. Consequently, results of this study revealed that the main barriers for implementing the BIM are: 1) Lack of knowledge about BIM, 2) Reluctance and/or no insistence shown by the Malaysian construction industry players (Clients, Contractors and Consultants alike) on the use or implementation of BIM. The driving factors, on the other hand, that could lead to the speeding up of the implementation of BIM are: 1) Support and enforcing the implementation of BIM by the Government, 2) promote BIM training program and 3) Initiatives of senior management of the related industry players. In conclusion, for successful wide spread application of BIM in Malaysia, a good push from the government alone is far from enough. All other construction industry players mentioned must assume their roles well in promoting the use of BIM in their construction projects.

THE MALAYSIAN GOVERNMENT’S INITIATIVE IN USING BUILDING INFORMATION MODELING (BIM) IN CONSTRUCTION PROJECTS

2014 ◽  
Vol 1 (1) ◽  
Author(s):  
Aryani Ahmad Latiffi ◽  
Juliana Brahim ◽  
Suzila Mohd ◽  
Mohamad Syazli Fathi
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
Building Information Modeling ◽  
Structured Interview ◽  
Information Modeling ◽  
Public Works ◽  
The Public ◽  
Building Information ◽  
Malaysian Government

Building Information Modeling (BIM) is increasingly being implemented in the construction industry to produce data-rich models of buildings and structures. BIM was introduced to the Malaysian construction industry by the Public Works Department (PWD) in 2007. Since then, the Malaysian government has taken initiatives to promote BIM in construction projects. This paper aims to explore those initiatives in promoting and encouraging construction players to use BIM. A semi-structured interview was conducted with the Head of BIM Unit Projects, PWD, to explore BIM initiatives made by PWD. It revealed several initiatives have been carried out by PWD, which could increase the use of BIM in the construction projects.

Developing an integrated framework for optimization of spatial requirements of construction equipment

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
S. Hemalattha ◽  
R. Vidjeapriya
Keyword(s):  
Construction Projects ◽  
Indoor Environment ◽  
Outdoor Environment ◽  
Building Information Modelling ◽  
Actual Structure ◽  
Content Type ◽  
Space Planning ◽  
Existing Structures ◽  
Building Information

PurposeThis study aims to develop a framework for optimizing the spatial requirements of the equipment in a construction site using a geographic information system (GIS).Design/methodology/approachAn ongoing construction project, an existing thermal powerplant in India, is considered to be the case study, and the corresponding construction activities were scheduled. The equipment spaces were defined for the scheduled activities in building information modelling (BIM), which was further imported to GIS to define the topology rules, validate and optimize the spatial requirements. The BIM simulates the indoor environment, which includes the actual structure being constructed, and the GIS helps in modelling the outdoor environment, which includes the existing structures, temporary facilitates, topography of the site, etc.; thus, this study incorporates the knowledge of BIM in a geospatial environment to obtain optimized equipment spaces for various activities.FindingsSpace in construction projects is to be considered as a resource as well as a constraint, which is to be modelled and planned according to the requirements. The integration of BIM and GIS for equipment space planning will enable precise identification of the errors in the equipment spaces defined and also result in fewer errors as possible. The integration has also eased the process of assigning the topology rules and validating the same, which otherwise is a tedious process.Originality/valueThe workspace for each activity will include the space of the equipment. But, in most of the previous works of workspace planning, only the labour space is considered, and the conflicts and congestions occurring due to the equipment were neglected. The planning of equipment spaces cannot be done based only on the indoor environment; it has to be carried out by considering the surroundings and topography of the site, which have not been researched extensively despite its importance.

scholarly journals Analisa Yuridis Implementasi Pengadaan Tanah Untuk Pembangunan Infrastruktur Pekerjaan Umum

2020 ◽  
Vol 5 (2) ◽  
pp. 86-99
Author(s):  
◽  
Triana Dewi Seroja ◽  
Mukhtirili Mukhtirili ◽  
Keyword(s):  
Public Interest ◽  
Public Works ◽  
Land Acquisition ◽  
Director General ◽  
Infrastructure Development ◽  
The Public ◽  
Location Determination ◽  
Preparation Stage ◽  
The Government ◽  
Forest Status

This thesis discusses the Implementation of Land Procurement for Development in the Public Interest in the Construction of the Kawal Reservoir Infrastructure, which was built by the Ministry of Public Works of the Director General of Water Resources. The background used is the issuance of regulations regarding land acquisition in the form of Law No. 2. In 2012, which is quite comprehensive regulates and facilitates the process of land acquisition for development in the public interest. This law has been revised 4 times in the form of a Perpres from the Presidential Regulation No. 71 of 2012 to the latest Presidential Regulation No. 88 of 2017 as a refinement and consistency of the government in the policy of accelerating infrastructure development. But the fact is that national land acquisition is still the second biggest inhibiting factor, 30%. Kawal Reservoir is an infrastructure development in the field of public works has become a polemic, starting from the systems and procedures for land acquisition, the policies issued by the parties, the substance of the problem, as well as the apparatus' view of the land acquisition itself. The implementation of land acquisition for development in the public interest is in accordance with Law No. 2 of 2012 on the construction of the guarding reservoir infrastructure, which at present is still continuing to stop its physical development at the preparation stage. Problems in the form of forest status functions, overlapping ownership, and the existence of the Governor of Riau Islands Province Decree regarding Location Determination are obstacles that are passed through the Spatial Planning and Land Affairs apparatus in carrying out their main duties and functions. The phenomena that exist in the background of the problem will be integrated with the literature, conceptual and frame of mind developed. Research using Empirical / Sociological Legal Research methods.

scholarly journals IPTEKS PELAPORAN PERSEDIAAN PADA PUPRD SULUT

2018 ◽  
Vol 2 (02) ◽  
Author(s):  
Reyfando Bilgery Mangarey ◽  
Gabriela Nikita Mose ◽  
Lintje Kalangi
Keyword(s):  
Spatial Planning ◽  
Government Regulation ◽  
Public Works ◽  
Analysis Method ◽  
Accounting Standard ◽  
Government Regulations ◽  
The Public ◽  
Government Accounting ◽  
North Sulawesi ◽  
The Government

Government Regulation No. 71 of 2010 concerning Government Accounting Standards in recording inventory can realize the performance performed by government agencies, especially in the presentation of inventory reporting. The purpose of this study was to determine the government accounting standard policies in reporting inventory at the Office of Public Works and Regional Spatial Planning of North Sulawesi Province according to Government Regulation Nomber. 71 of 2010 based on PSAP 05 concerning Inventory Accounting and the method used in this research is the service inventory reporting analysis method Public Works and Regional Spatial Planning of North Sulawesi Province with the technique of science and technology collecting inventory data and conducting analysis. The results of this study indicate that inventory reports at the Public Works Agency and Regional Spatial Planning of North Sulawesi Province are stated to be in accordance with government accounting standards.Keywords: Policies, government regulations, Inventory Reporting

scholarly journals Attributes That Determine the Building Information Modelling Capability Maturity of Quantity Surveying Practice

2020 ◽  
Vol 312 ◽  
pp. 02002
Author(s):  
Abdul-Majeed Mahamadu ◽  
Lamine Mahdjoubi ◽  
Patrick Manu ◽  
Clinton Aigbavboa
Keyword(s):  
Data Management ◽  
Construction Projects ◽  
Group Discussion ◽  
Cost Savings ◽  
Building Information Modelling ◽  
Information Modelling ◽  
Capability Maturity ◽  
Efficient Management ◽  
Building Information

With more than 80% of all construction projects overrunning their budget, there is a need for more efficient management of the estimated 10% of Gross Domestic Product (GDP) that is expended annually on construction across the world. It has been proposed that better information and data management through Building Information Modelling (BIM) will lead to cost savings and greater predictability. Notwithstanding the role of quantity surveyors (QS) in modelling and managing construction cost, they remain among the least capable of assimilating BIM into their existing traditional processes. Despite the increasing need for BIM capability assessments for projects, there remains, no tool specifically developed for assessing QS firm’s BIM utilisation capacity or performance. As a result, it is unclear the attributes that indicate BIM capability of QS firms as well as QS practices on projects. This study sought to address this through a review of BIM capability assessment frameworks in order to ascertain their suitability for QS practices. An expert focus group discussion was then used to identify peculiar attributes suitable for QS BIM capability assessment as a precursor to the development of a comprehensive model of QS BIM capability maturity. Findings reveal that most QS BIM capability attributes relate to processes including criteria for effective information definition and data management such that they are consistent with QS measurement standards. The BIM competence of staff also emerged as one of the key attributes highlighting the need for QSs to improve their knowledge, skills and experience in the application of BIM amidst current low levels of adoption. The proposed attributes would assist the development of performance and maturity indicators that would help QS firms better understand their own capability as well as the requirements for delivering costing services through BIM on projects.

Barriers to integrating building information modelling (BIM) and lean construction practices on construction mega-projects: a Delphi study

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Martin Evans ◽  
Peter Farrell
Keyword(s):  
Delphi Study ◽  
Statistical Tests ◽  
Lean Construction ◽  
Building Information Modelling ◽  
Content Type ◽  
Information Modelling ◽  
Industry Standards ◽  
Building Information ◽  
Research Findings ◽  
The Government

PurposeThe construction industry encounters substantial challenges in its evolution towards sustainable development and in the adoption of building information modelling (BIM) technology and lean construction (LC) practices on construction mega-projects. This research aims to investigate the critical barriers encountered by key construction stakeholders in their efforts to integrate BIM and LC in the construction mega-projects.Design/methodology/approachA two-round Delphi survey shaped the foundation of aggregating consensus between an expert panel that examined a set of 28 barriers resulting from a detailed analysis of the extant literature. Descriptive and inferential statistical tests were exploited for data analysis, and interrater agreement analysis was used to elaborated and validate results.FindingsThe research concluded that the key barriers by descending order of significance are lack of mandatory BIM and LC industry standards and regulations by the government, resistance of the industry to change from traditional practices to LeanBIM, high cost of software licenses and training and running of BIM.Originality/valueThe research findings and the proposed mitigation strategy will enhance the application of BIM and LC practices in construction mega-projects and allow project key stakeholders to place emphasis on tackling the crucial challenges and barriers identified in this research.

scholarly journals Challenges of Building Information Modelling (BIM) from the Malaysian Architect’s Perspective

2019 ◽  
Vol 266 ◽  
pp. 05003
Author(s):  
Khairool Aizat Ahmad Jamal ◽  
Mohammad Fadhil Mohammad ◽  
Norfashiha Hashim ◽  
Mohamed Rizal Mohamed ◽  
Mohd Adib Ramli
Keyword(s):  
Construction Industry ◽  
Internal Factors ◽  
Building Information Modelling ◽  
Information Modelling ◽  
Current State ◽  
Operational Level ◽  
The People ◽  
Key Players ◽  
Building Information ◽  
The Government

Malaysia is experiencing high economic growth which requires the construction industry to fulfill development demands. Building Information Modelling (BIM) had been widely publicized by the government in order to increase the industry’s productivity by instigating numerous initiatives aimed to spearhead its progression. In contrast with the aspiration, architects as key players of construction industry are still facing issues in adopting BIM into practice. Previous researches had broadly covered about BIM in construction industry, but few concentrations in specific to the local architect thus imposing gap of knowledge. In addressing the issues, the research aim to probe the current state of BIM implementation, primarily on the challenges that hinders its adoption. The BIM factors which covers people, process, policy and technology were derived and investigated through the use of 322 questionnaires distributed to architects at management and operational level. The study revealed the key barriers that contributes towards the problem is within the people factor, where majority highlighted the lacked of skilled and experienced BIM workforce which contributes towards steep learning environment as well as high cost of applying BIM. Consequently, several key strategic solutions had been indicated through both external and internal factors in addressing the challenge of BIM. Results suggested that there is a need of further support from the industry’s professional bodies, development of legal instruments, BIM enforcement, specific BIM education as well as BIM R&D programs.

scholarly journals BRIEF OF BUILDING INFORMATION MODELLING FOR INDONESIAN ARCHITECTURE

MODUL ◽  
2019 ◽  
Vol 19 (1) ◽  
pp. 15
Author(s):  
Bangun IR Harsritanto ◽  
Gentina Pratama Putra ◽  
Rona Fika Jamila
Keyword(s):  
Construction Projects ◽  
High Efficiency ◽  
Architecture Education ◽  
Building Information Modelling ◽  
Information Modelling ◽  
Resource Requirements ◽  
Building Information ◽  
Large Worker ◽  
High Initial Cost ◽  
Agent Of Change

Building information modelling (BIM) is a system that integrates multi-dimensional aspects of construction project at every phase. Simply said BIM unified all project databases from and to all stakeholders. This system still continuously developed and widely spread on each countries construction projects. In architecture, the BIM has been revolute the human resource requirements on the projects. Indonesia as developing country is still performing transitions from large worker project into more compact projects; from centralized projects into decentralized project. The BIM system has been a mandatory in several Indonesia big infrastructure projects to plan, simulate, design and deliver databases for making more quick decision making and improve the facilities. This paper aim is describing the benefit-challenge factors of BIM adoption on Indonesia architecture projects and the potential driving factors of BIM application. This study was qualitative paradigm with analysis method of selected literatures and previous research paper review which stratified by the cases. The results of this study are BIM bring the high efficiency and represent the complete skills for an architect. However the high initial cost of technology and human investment, the unsupported regulation and conventional system resistant challenged the Indonesia architecture society to adopt BIM. Furthermore the Indonesia architecture education is still struggling to learn and teach the BIM as an integral part in studio as the agent of change.

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