BUILDING INFORMATION MODELING ADOPTION IN NIGERIA'S PUBLIC- PRIVATE PERTNARSHIP CONSTRUCTION PROJECT (original) (raw)
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BUILDING INFORMATION MODELLING IN NIGERIAN CONSTRUCTION INDUSTRYAND ITS IMPACT IN PROJECT LIFE CYCLE
Building Information Modeling (BIM) is a process that can improve collaboration in design and construction because of its integrated nature. However, it has not been fully adopted or effectively used in Nigeria consequently, it has not improved collaboration in design and construction. BIM is used to develop a collaborative construction process that includes design, build, operate and maintenance of buildings. The adoption of BIM in Nigeria is very slow; used mostly for schematic design and presentation drawings by Architects. Other professionals in the construction industry still produce their drawings with 2D AutoCAD hence collaboration within BIM based projects are not effective. There is a dearth of research in the use of BIM in Nigeria. The purpose of this paper is to study the Adoption of BIM in Nigeria and evaluate factors that promote collaboration on BIM-based AEC projects during design and construction. The paper addresses the challenges militating against collaborations between stakeholders that use BIM and identifies what needs to be done in the Nigerian construction industry to encourage efficient utilization of BIM. This paper seeks to evaluate factors affecting Adoption of BIM in Nigeria with a view to improving stakeholders " relationships and value derived. The research methodology involved using structured questionnaires to 30 AEC firms selected through simple random sampling method. Results showed BIM has a high impact on client satisfaction, time for completion, quality and presentation of different concepts in design. It also showed high impact on conflict resolution, supervision, construction programming and quality of completed jobs during post construction. Barriers to adoption of BIM were identified as lack of infrastructure, lack of skilled workers and lack of awareness of technology. For Nigeria to compete internationally in the construction industry, BIM should be better adopted hence there is need for further research on the subject. Recommendations include developing a curriculum that will incorporate the study of BIM in all construction courses in Universities, the development of learning centers for private practitioners and increased efforts by the relevant professional bodies to improve awareness of the technology.
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The purpose of this study was to investigate the use, adoption, and implementation of BIM in public-sector construction projects. BIM and related technologies are required to improve construction projects. The study looked at the adoption and implementation of BIM in public sector construction projects in Port-Harcourt, Rivers State, Nigeria. The study used a survey research design method of investigation, and a convenient/purposeful sampling strategy was used to select a sample size of 317 from a population of 394. The data collection and measurement instrument consiseds of a questionnaire based on the Likert scale, as well as semi-structured interviews and personal observations. The Cronbach's alpha test was used to assess the survey's reliability. Statistical tools were used to display the results, which included frequency distributions, figures, and charts (IBM SPSS Statistics version 25). According to the study's findings, BIM adoption and implementation rates in pu...
Globally, regardless of the level of development of a nation, the influence of the construction sector is robust and well-acknowledged on the growth and development of economies of nations. Onyeagam et al. (2019) described the construction sector as one of the dominant sectors that stimulate the provision of jobs and impact the activities of other sectors of the economy. Eze et al. (2019) see the construction industry as a sector that brings about economic growth, infrastructure acceleration, the apparent impact being a contribution to the GPD of nations, the creation of jobs, increased companies' revenue generation, housing and other infrastructure provisions. For Onyejeakor et al (2020), the construction sector is the mainstay and prime mover of economies of nations. Notwithstanding these vita and critical roles of the construction sector, construction projects are characterised by schedule overruns, budget overruns, poor quality, safety issues, claims and disputes and dissatisfaction of contract parties. Thus, projects poorly performed and delivered.
An Analysis of Building Information Modeling (BIM) Usage in Nigerian Construction Industry
IRJET, 2022
The global construction industry is in rising demand for Building Information Modeling (BIM) components in new construction projects. Although there has been significant increase in industry-wide acceptance of BIM, and in spite of its benefits, it is still not a standard practice in Nigerian Construction Industry (NCI). This research aimed at exploring the use of BIM among architects in Nigeria. A survey that investigated BIM awareness and usage, BIM software used in projects, activities executed using BIM and barriers to BIM usage was distributed to architects practicing in NCI. Responses were collected using questionnaires and data analyzed through descriptive and statistical tests. The survey results indicated a low usage of BIM in construction projects despite architects showing fair awareness of BIM. The result also revealed BIM was mostly used for architectural detailed design, 3D visualization, architectural modelling, scheduling and construction documents coordination. Lack of clients demand, poor leadership and organization towards digital innovation and cost of training were the three top obstacles to BIM implementation. The research contributes to the existing body of knowledge by providing insight into BIM usage in Nigeria. It is expected that this knowledge could be useful for BIM implementation and tackle barriers to BIM adoption in the Nigerian construction industry.
Assessment of Building Information Modeling (BIM) Knowledge in the Nigerian Construction Industry
Building Information Modeling (BIM) is an innovative approach that is gradually being implemented across the globe. BIM aids the visualization of what is to be built in a simulated environment in order to identify potential design, construction or operational problems of a facility. Despite established benefits that BIM offers, the adoption of BIM in the Nigerian Construction Industry has been relatively slow. A field survey was conducted with the use of 90 structured questionnaires; self administered via stratified random sampling of stakeholders within the Construction Industry in Kaduna State, Northwestern Nigeria; all structured to identify the respondents' level of awareness of BIM, and extent of usage of BIM. 43 questionnaires were properly filled and returned. With a response rate of 44.77%, the results were analyzed using the Percentile and Relative Index (RI) methods. As a contribution to knowledge, the paper has established that there is a low level of knowledge of Building Information Modeling (BIM) in the Nigerian Construction Industry which is associated to the low level of awareness and utilization amongst stakeholders. As such, the paper recommended the need for increased awareness and utilization of BIM via the participation of relevant professional bodies; the integration of BIM into the Academic curriculum; and for the Nigerian Government to facilitate the implementation of BIM in Infrastructure projects, in order to ensure adequate knowledge of BIM towards improving productivity and efficiency in the Nigerian Construction Industry.
2017
The aim of this research is to appraise the challenges and prospects in the use of Building Information Modeling (BIM) in the construction industry in Nigeria. It analyzed the uses of BIM in the construction industry, determined the stakeholders perception of the benefits, risk and benchmarks in the adoption of BIM in construction practice and process. It examined the extent of its interoperability in bringing together the different participants and processes of construction works for efficiency and effective construction management and timely project delivery. It compared the findings with the same studies carried out and/or currently being carried out in many parts of the world. Primary data were collected through structured questionnaires. The questionnaires were distributed and collected through personal contacts, letters, online groups and e-mails. Direct observation and interviews were made with professionals in the construction industry The secondary data were obtained from t...
STATE OF BUILDING INFORMATION MODELLING (BIM) ADOPTION IN NIGERIA
Construction Industry has had its biggest breakthrough since the development of Building Information Modelling (BIM). The industry has been changing over time; United States has been at the forefront of adoption and implementation of BIM while Australia, United Kingdom and some other developed nations are moving in full force concurrently. At the same time, developing countries are battling with BIM uptake. The BIM awareness and adoption in Nigerian Architecture Engineering and Construction (AEC) is significantly low; research to adopting this innovation has received very little attention. This piece of work (as part of preliminary investigation of a PhD work) is aimed at exploring the state of BIM within decision makers in Nigerian AEC. Semi-structured interviews were conducted with stakeholders in the industry (Contractor, Consultant and Clients); the transcribed interviews were analysed using qualitative content analysis. The information revealed that, the key players are generally not familiar with the term " Building Information Modelling " or " BIM " although mostly aware of some of its tools (i.e. AutoCAD, Revit etc.). Only a few uses some BIM tools at organisational level 'lonely BIM' and operating model based 'BIM stage 1.' Moreover, no legislative provision on BIM adopting or regulation. Nevertheless, the government is open for new concepts in promoting and advancing the industry only when they are convincing enough. Lack of experts on BIM is a major barrier to its adoption at all levels. Recommendations are made based on the findings based of the exploration for the industry to compete with its global counterpart.
Current State of Building Information Modelling in the Nigerian Construction Industry
Journal of Sustainable Architecture and Civil Engineering, 2020
Building Information Modelling (BIM) has been applied to various aspects of construction processes in developed countries but Nigeria is yet to realize the full potentials of BIM. It has greater relevance for the commercial and public subsectors as it enhances construction productivity. This study examines current state of BIM in the Nigerian construction industry. The study adopted quantitative research approach by eliciting primary data through questionnaire which was administered to 150 respondents, of which 90 were returned and considered valid for further analysis. The data were analysed using mean item score and correlation. It was revealed that BIM awareness level is only high at the design stage of a building life cycle while it is extremely low at the construction and facility management stages. Also, the commonly used BIM compliant software packages in the Nigerian construction industry were identified to be: Autodesk Quantity Takeoff, Revit Architecture, and SketchUp. The...
HND Project, 2018
Studies have shown that construction projects are susceptible to problems such as low productivity, poor safety, inferior working conditions, insufficient quality, lack of timely communication and coordination amongst project stakeholders, and rising litigation. The adoption of Building Information Modeling within the construction industry had led to notable improvement and resulted in improved time-to-market, reduced production cost, improved quality of the product and active customer involvement. The study was aimed at appraising the readiness of Nigerian building contracting firms to adopt Building Information Modeling. The method of study involved a critical exposition of related literature and empirical study employing the mean scores and Relative Importance Index (RII) for analysis. A structured questionnaire was issued to a sample size comprising 81 firms drawn from a finite population of 120 Nigeria building contracting firms operating within Niger State. The result of the study revealed that the level of awareness Building Information Modeling is increasing. Also, Improved commissioning and handover of facility information and Synchronization of procurement with design and construction were identified as the most important benefits of adopting Building Information Modeling; Lack of awareness of the technology and Frequent power failure are the most important barriers to adoption of Building Information Modeling in Nigeria building contracting firm. Nigeria building contracting firms has management and process/project readiness to adopt but do not have people and technology readiness to adopt Building Information Modeling. The study concludes that Nigeria building contracting firms are not yet ready to adopt Building Information Modeling. The study recommends continuous awareness campaign of Building Information Modeling and its potential benefits via education and training to professional bodies, tertiary institutions offering any building construction related programs and stakeholders in the construction industry.