scholarly journals Implementing 5D BIM on construction projects: contractor perspectives from the UK construction sector

2020 ◽  
Vol 18 (6) ◽  
pp. 1867-1888
Author(s):  
Tochukwu Moses ◽  
David Heesom ◽  
David Oloke
Keyword(s):  
Cost Estimation ◽  
Construction Projects ◽  
Current Knowledge ◽  
Cost Savings ◽  
Successful Implementation ◽  
Design Development ◽  
Primary Research ◽  
Content Type ◽  
Key Issues ◽  
The Uk

Purpose The purpose of this paper is to report on primary research findings that sought to investigate and analyse salient issues on the implementation of 5D building information modelling (BIM) from the UK contractors’ perspective. Previous research and efforts have predominantly focussed on the use of technologies for cost estimation and quantity takeoff within a more traditional-led procurement, with a paucity of research focussing on how 5D BIM could facilitate costing within contractor-led procurement. This study fills this current knowledge gap and enhances the understanding of the specific costing challenges faced by contractors in contractor-led projects, leading to the development of 5D framework for use in future projects. Design/methodology/approach To develop a fully detailed understanding of the challenges and issues being faced in this regard, a phenomenological, qualitative-based study was undertaken through interviews involving 21 participants from UK-wide construction organisations. A thematic data analytical process was applied to the data to derive key issues, and this was then used to inform the development of a 5D-BIM costing framework. Findings Multi-disciplinary findings reveal a range of issues faced by contractors when implementing 5D BIM. These exist at strategic, operational and technological levels which require addressing successful implementation of 5D BIM on contractor-led projects adhering to Level 2 BIM standards. These findings cut across the range of stakeholders on contractor-led projects. Ultimately, the findings suggest strong commitment and leadership from organisational management are required to facilitate cost savings and generate accurate cost information. Practical implications This study highlights key issues for any party seeking to effectively deploy 5D BIM on a contractor-led construction project. A considerable cultural shift towards automating and digitising cost functions virtually, stronger collaborative working relationship relative to costing in design development, construction practice, maintenance and operation is required. Originality/value By analysing findings from primary research data, the work concludes with the development of a 5D BIM costing framework to support contractor-led projects which can be implemented to ensure that 5D BIM is successfully implemented.

Reducing waste to landfill in the UK: identifying impediments and critical solutions

2013 ◽  
Vol 10 (2) ◽  
pp. 131-142 ◽  
Author(s):  
Lukumon O. Oyedele ◽  
Martin Regan ◽  
Jason von Meding ◽  
Ashraf Ahmed ◽  
Obas John Ebohon ◽  
...  
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
Methodological Approach ◽  
Cost Savings ◽  
Content Type ◽  
Construction Companies ◽  
Early Communication ◽  
Design Changes ◽  
Critical Solutions ◽  
The Uk

PurposeThe UK construction industry produces up to one third of all waste to landfill. This study aims to identify specific project practices impeding the reduction of waste in construction projects as well as uncovering potential waste solutions throughout the project delivery process. The rationale being that for such a drastic reduction in waste to landfill, holistic and extensive measures would be required.Design/methodology/approachA two‐way methodological approach was used. This comprised qualitative unstructured interviews and a quantitative questionnaire survey of three major stakeholders in the UK construction industry: clients, architects and contractors.FindingsDesign factors remain the major cause of impediments to waste reduction to landfill. Critical impediments include clients making waste prevention a top priority in projects, overly complex designs, waste taking a low priority compared to project time and costs, lack of concerns by designers for buildability, among others. Critical solutions include early supply chain involvement in design process, choosing materials for their durability, early communication of design changes to all parties, longer project programmes and better lead times, among others.Practical implicationsIn all, the target of halving construction waste to landfill based on the 2008 benchmark is achievable but would require construction companies to take it upon themselves to implement the proposed solutions suggested by this study.Originality/valueThe value of this research is to provide UK construction companies with solutions to reduce waste and aid the reaching of the landfill target, as landfill is decreasing as a solution to waste. In addition the cost savings on reducing waste could be crucial for companies in this current economic climate.

scholarly journals Project bank accounts: the second wave of security of payment?

2017 ◽  
Vol 22 (3) ◽  
pp. 322-338 ◽  
Author(s):  
Rachel Griffiths ◽  
Wayne Lord ◽  
Jeremy Coggins
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
Cost Savings ◽  
Full Time ◽  
Cross Sectional ◽  
Content Type ◽  
The Public ◽  
Survey Results ◽  
Bank Accounts ◽  
The Uk

Purpose The purpose of this study is to identify building contractors’ views as to the need for, impact of and barriers to the use of project bank accounts (PBAs) in the UK construction industry. Design/methodology/approach A cross-sectional research study was carried out by the use of questionnaires to collect quantitative data. The population for the research was of construction professionals working as full-time employees for either main (Tier 1) or specialist contractors (Tiers 2-4). Findings Contractors consider PBAs as an effective initiative to encourage fair payment. There is uncertainty, however, as to whether PBAs will result in project cost savings. Head contractor resistance is perceived to be the biggest barrier to the use of PBAs. Adoption of PBAs in private-sector construction projects is likely to be slow. Research limitations/implications The relative infancy of PBA usage in the construction industry means that responses are largely based on awareness as opposed to experience. Nevertheless, survey data represent a snapshot of contractors’ perceptions with respect to PBAs, which may be used as a benchmark against which to compare future studies to monitor how contractors’ views and expectations have changed with time. Originality/value The survey results will be of particular interest to those international jurisdictions who are considering, or who have already embarked on, the path of trialling and/or using PBAs in the public sector.

A project control process in pre‐construction phases

2005 ◽  
Vol 12 (4) ◽  
pp. 351-372 ◽  
Author(s):  
Khaled Al‐Reshaid ◽  
Nabil Kartam ◽  
Narendra Tewari ◽  
Haya Al‐Bader
Keyword(s):  
Construction Projects ◽  
Joint Venture ◽  
Control Process ◽  
Time Frame ◽  
Lessons Learned ◽  
Successful Implementation ◽  
Project Control ◽  
Construction Stage ◽  
Kuwait University ◽  
Content Type

PurposeIt is a well‐known fact that the construction industry always passes through two distinctive problems during the construction stage: slippages of project‐schedules, i.e. time‐frame, and overruns of project‐costs, i.e. budget. However, limited literature is available to solve or dilute these two problems before they even occur. It is strongly believed that the bulk of the two mentioned problems can be mitigated to a great extent, if not eliminated, provided that proper attention is paid to the pre‐construction phases of projects. Normally projects are implemented through traditionally old techniques which generally emphasize only solving “construction problems during the construction phase”. The aim of this article is therefore to unveil a professional methodology known as Project Control System (PCS) focusing on pre‐construction phases of construction projects.Design/methodology/approachIn this article, the authors share the lessons learned during implementation of Kuwait University projects worth approximately $400 million in a span of ten years. The task of the project management/construction management (PM/CM) is being provided to the university by a joint venture team of international and local specialists.FindingsThe pre‐construction methodology ensures smooth and successful implementation during construction phases of the projects as they are generally executed in a fast‐pace, deadline‐driven and cost‐conscious environment. The intuitive proactive methods, if implemented during pre‐construction stage, automatically answer the questions that are encountered during the execution periods of projects.Originality/valueIn this article, the authors share the lessons learned during PM/CM during projects over a span of ten years, which could be of use to others.

Debates over Irish unification will gain traction

2021 ◽  
Keyword(s):  
Northern Ireland ◽  
Status Quo ◽  
Political Agenda ◽  
Successful Implementation ◽  
Northern Irish ◽  
Content Type ◽  
The United Kingdom ◽  
The Status ◽  
Scottish Independence ◽  
The Uk

Significance The differing perspectives of unionists and nationalists on the creation of Northern Ireland as a political entity within the United Kingdom, together with Brexit and tensions over the Northern Ireland Protocol (NIP), have brought the contentious issue of Irish reunification onto the political agenda in Northern Ireland and the Irish Republic. Impacts Scottish independence would likely increase momentum for a referendum on Irish unity. Successful implementation of the NIP, giving firms access to EU and UK markets, may support arguments for maintaining the status quo. If the UK government abandons the NIP, the adverse trade impact on Northern Irish firms could increase support for unification.

Sustainable development

2014 ◽  
Vol 32 (4) ◽  
pp. 315-330 ◽  
Author(s):  
Michelle C. Brennan ◽  
Alison J. Cotgrave
Keyword(s):  
Sustainable Development ◽  
Construction Industry ◽  
Positive Impact ◽  
Successful Implementation ◽  
Content Type ◽  
Current State ◽  
The Status ◽  
The Many ◽  
The Uk ◽  
Industry Professionals

Purpose – Despite the surge of interest in construction sustainability and the many Government initiatives encouraging reform in the UK construction industry (CI), the prevalence of sustainable development (SD) in the industry is still largely lagging behind that of other industries. Given the amount of focus and activity identified nationally in this area, the purpose of this paper is to investigate the reasons why this is not being translated into action and to seek counsel from industry professionals as to how they believe change can be achieved with a particular focus on how they believe higher education institutions (HEIs) can contribute. Design/methodology/approach – An explorative, qualitative study using three focus groups was of construction professionals. Findings – Despite a lack of action, many in industry support sustainability and actively attempt to engage in sustainable practices but a number of barriers preclude successful implementation. Government initiatives are having a positive impact, with participants believing that both Government and HEIs are imperative in driving the sustainability agenda forward. Research limitations/implications – Whilst limited in scale, this paper highlights the current state of the CI in relation to SD and evidences that progress is being made albeit slowly. The findings may help both Government and HEIs alongside industry in achieving how this can be overcome. Originality/value – Previous research in this area has generally adopted a quantitative approach. Adopting a qualitative approach provides a more in depth view as to why the status quo remains with regards to SD in the CI.

Optimisation of resource management in construction projects: a big data approach

2019 ◽  
Vol 16 (2) ◽  
pp. 82-93 ◽  
Author(s):  
Habeeb Kusimo ◽  
Lukumon Oyedele ◽  
Olugbenga Akinade ◽  
Ahmed Oyedele ◽  
Sofiat Abioye ◽  
...  
Keyword(s):  
Big Data ◽  
Resource Management ◽  
Construction Industry ◽  
Construction Projects ◽  
Design Methodology ◽  
Key Factors ◽  
Content Type ◽  
Management Processes ◽  
Qualitative Research Methodology ◽  
The Uk

Purpose The purpose of this paper is to identify challenges faced in resource management in the UK construction industry and to propose some solutions to these problems. Design/methodology/approach Based on a qualitative research methodology, 14 experts from the UK construction industry were chosen to be participants in the study. The participants were equally divided into two focus groups to discuss resource management using five projects as case studies. Thematic analysis of the discussion reveals seven key factors that affect resource management. Findings The results show that most of the problems identified are due to poor data management processes and the practice of having data in silos. Overcoming this challenge requires the adoption of big data approaches for resource management to allow the integration of large and different forms of data. Originality/value This study seeks to bring to the fore challenges faced in resource management by the UK construction industry and to outline some solutions to address them.

scholarly journals Identifying and prioritizing delay factors in Iran’s oil construction projects

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Aliyeh Kazemi ◽  
Eun-Seok Kim ◽  
Mohammad-Hossein Kazemi
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
Successful Implementation ◽  
Content Type ◽  
Construction Contracts ◽  
Fuzzy Delphi ◽  
Low Efficiency ◽  
Comprehensive Framework ◽  
Governmental Management ◽  
Laws And Regulations

Purpose Successful implementation of construction projects is one of the crucial factors for the economic development of every country. The main part of the countries’ capital is allocated to civil and infrastructure projects annually, most of which are accomplished with delay. Construction projects are often criticized for overrunning time and budgets. Analyzing the factors causing delay is essential for omitting them and timely implementation of these projects. Due to the importance of oil projects, this study aims to investigate and analyze the factors causing a delay in Iran’s oil construction projects. Design/methodology/approach In this research, after a broad literature review, using the fuzzy Delphi method, a total of 75 delay factors were identified under 11 major categories of owner, contractor, consultant, equipment, labor, materials, design, contract and contractual relations, laws and regulations, environmental factors, and managerial factors. Then, by using the best-worst method, the factors were prioritized. Findings The results showed that sanction, governmental management systems, weak project management by the contractor, technical and managerial weaknesses of the consultant, financial problems and delay in payment by the owner, low efficiency of the equipment, low productivity of the workforce, changes in laws and regulations, inappropriate organizational structure linking to the project, changes in the design, and changes in the price of materials are the most crucial factors causing a delay in Iran’s oil construction projects. Research limitations/implications These findings are expected to have significant contributions to Iran’s oil construction industry in controlling the time overruns in construction contracts. Originality/value The main contribution of this study is to develop a comprehensive framework in which, causes of delay in Iran’s oil construction projects are addressed and prioritized.

scholarly journals Evaluating critical success factors for implementing smart devices in the construction industry

2019 ◽  
Vol 26 (8) ◽  
pp. 1625-1640 ◽  
Author(s):  
Manuel Alexander Silverio-Fernandez ◽  
Suresh Renukappa ◽  
Subashini Suresh
Keyword(s):  
Dominican Republic ◽  
Construction Industry ◽  
Construction Projects ◽  
Success Factors ◽  
Smart Devices ◽  
Successful Implementation ◽  
Construction Sector ◽  
Policy Makers ◽  
Content Type ◽  
Critical Success

Purpose The decentralisation of information and high rate of mobile content access in the construction industry provides an ideal scenario for improvement of processes via the implementation of the paradigm of the Internet of Things (IoT). Smart devices are considered as the objects interconnected in the IoT; therefore, they play a fundamental role in the implementation of digital solutions during the execution of construction projects. The purpose of this paper is to assess the critical factors for a successful implementation of smart devices in the construction industry. Design/methodology/approach An empirical study was performed in the Dominican Republic. This country, located at the heart of the Caribbean, presents an economy that strongly relies on the construction industry. Following a systematic approach, a qualitative data collection and analysis was performed based on semi-structured interviews and content analysis to professionals of construction companies in the Dominican Republic, enquiring the concept of smart devices and critical success factors for implementing the devices in the industry. Findings The key success factors obtained from the contestants were leadership, technology awareness, company size, usability of proposed solution, cost of implementation and interoperability. Originality/value This paper provides information to clients of the construction sector regarding the benefits of embedding smart devices into their business activities. Furthermore, this study provides a better understanding of the key factors to be considered by construction organisations when embedding smart devices into their projects. This study also provides recommendations for distinct stakeholders of the construction sector, such as policy makers, clients and technology consultants. Policy makers should especially consider factors such as technology awareness and leadership to develop the right policies for the integration of the IoT in construction projects. Technology consultants should be aware of the latest case studies of successful implementation of smart devices and IoT systems in the world in order to adapt and implement smart devices and IoT in their projects.

scholarly journals Whole system approaches to health in higher education

2019 ◽  
Vol 119 (4) ◽  
pp. 246-258
Author(s):  
Mark Dooris ◽  
Alan Farrier ◽  
Susan Powell ◽  
Maxine Holt
Keyword(s):  
Higher Education ◽  
Phase 1 ◽  
International Perspective ◽  
Phase 2 ◽  
Structured Interviews ◽  
Two Phase ◽  
Content Type ◽  
Key Issues ◽  
Strategic Influence ◽  
The Uk

Purpose The purpose of this paper is to report on an evaluation of the UK Healthy Universities Network (UKHUN), which explored engagement of network members; identified what members value about the network; examined facilitators and barriers to engagement; and informed the network’s future development. Design/methodology/approach The study was a two phase mixed-method study, with participants being staff from Higher Education institutions. Phase 1 involved a documentary review and an online 14-question survey (n=32). Phase 2 comprised follow-up semi-structured interviews and focus groups, conducted using Skype (n=11). These were audio recorded and transcripts were thematically analysed in a two-stage process. Findings A number of key themes emerged from the thematic analysis: value of network meetings and events; popularity of the network website; increased communication and collaboration; sense of leadership offered by the network; interest and inclusion of an international perspective; importance of institutional support. Research limitations/implications Only six universities who are involved in the network took part in Phase 2. Although a range of organisations were chosen purposively, it is possible that additional key issues at other universities were excluded. Originality/value The UKHUN is valued by its membership, particularly its biannual meetings, online presence, leadership, ethos and communication methods. Key barriers include the capacity of staff to attend meetings and contribute to the network, influenced by a lack of institutional commitment and prioritisation. Findings from the evaluation have informed a “refresh” of the network’s website and a revision of its membership structure, as well as guiding its positioning to achieve greater strategic influence.

scholarly journals Developing a collaborative HBIM to integrate tangible and intangible cultural heritage

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
David Heesom ◽  
Paul Boden ◽  
Anthony Hatfield ◽  
Sagal Rooble ◽  
Katie Andrews ◽  
...  
Keyword(s):  
Cultural Heritage ◽  
Construction Projects ◽  
Secondary Data ◽  
Structural Features ◽  
Intangible Cultural Heritage ◽  
Support Design ◽  
Content Type ◽  
Execution Plan ◽  
Intangible Heritage ◽  
The Uk

PurposeThe purpose of this paper is to report on the development of a collaborative Heritage Building Information Modelling (HBIM) of a 19th-century multi-building industrial site in the UK. The buildings were Grade II listed by Historic England for architectural and structural features. The buildings were also a key element of the industrial heritage and folklore of the surrounding area. As the site was due to undergo major renovation work, this project was initiated to develop a HBIM of the site that encapsulated both tangible and intangible heritage data.Design/methodology/approachThe design of the research in this study combined multiple research methods. Building on an analysis of secondary data surrounding HBIM, a community of practice was established to shape the development of an HBIM execution plan (HBEP) and underpin the collaborative BIM development. The tangible HBIM geometry was predominantly developed using a scan to BIM methodology, whereas intangible heritage data were undertaken using unstructured interviews and a focus group used to inform the presentation approach of the HBIM data.FindingsThe project produced a collaboratively generated multi-building HBIM. The study identified the need for a dedicated HBEP that varies from prevailing BIM execution plans on construction projects. Tangible geometry of the buildings was modelled to LOD3 of the Historic England guidelines. Notably, the work identified the fluid nature of intangible data and the need to include this in an HBIM to fully support design, construction and operation of the building after renovation. A methodology was implemented to categorise intangible heritage data within a BIM context and an approach to interrogate these data from within existing BIM software tools.Originality/ValueThe paper has presented an approach to the development of HBIM for large sites containing multiple buildings/assets. The framework implemented for an HBEP can be reproduced by future researchers and practitioners wishing to undertake similar projects. The method for identifying and categorising intangible heritage information through the developed level of intangible cultural heritage was presented as new knowledge. The development of HBIM to bring together tangible and intangible data has the potential to provide a model for future work in the field and augment existing BIM data sets used during the asset lifecycle.

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