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1 – 10 of 12Mariangela Zanni, Kirti Ruikar and Robby Soetanto
Sustainability considerations are often treated as an add-on to building design, following ad-hoc processes for their implementation. The purpose of this study was to investigate…
Abstract
Purpose
Sustainability considerations are often treated as an add-on to building design, following ad-hoc processes for their implementation. The purpose of this study was to investigate, model and facilitate the early stages of building information modelling (BIM) enabled sustainable building design (SBD) by formalising the ad-hoc working relationships of the best practices in order to standardise the optimal collaboration workflows.
Design/methodology/approach
Four stages of data collection were conducted, including a total of 32 semi-structured interviews with industry experts from 17 organisations. Fourteen “best practice” case studies were identified, and roles and responsibilities, resources, information exchanges, interdependencies, timing and sequence of events and critical decisions were examined.
Findings
The research classified the critical components of SBD into a framework utilising content and thematic analyses. These components were coordinated explicitly into a systematic process, which followed concurrent engineering (CE) principles utilising Integrated DEFinition (IDEF) 3 structured diagramming technique. Then, Green BIM Box (GBB) workflow management prototype tool was developed to analyse communication and delivery of BIM-enabled SBD in a centralised system.
Originality/value
This study represents an improvement to previous attempts to systematically define the BIM-enabled SBD process for the early stages. The results support the idea that a transparent SBD process, which follows specified communication patterns, can assist in achieving sustainability efficiently in terms of time, cost and effort.
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Tristan Gerrish, Kirti Ruikar, Malcolm Cook, Mark Johnson and Mark Phillip
The purpose of this paper is to present a review of the implications building information modelling (BIM) is having on the building energy modelling (BEM) and design of buildings…
Abstract
Purpose
The purpose of this paper is to present a review of the implications building information modelling (BIM) is having on the building energy modelling (BEM) and design of buildings. It addresses the issues surrounding exchange of information throughout the design process, and where BIM may be useful in contributing to effective design progression and information availability.
Design/methodology/approach
Through review of current design procedures and examination of the concurrency between architectural and thermophysical design modelling, a procedure for information generation relevant to design stakeholders is created, and applied to a high-performance building project currently under development.
Findings
The extents of information key to the successful design of a buildings energy performance in relation to its architectural objectives are given, with indication of the level of development required at each stage of the design process.
Practical implications
BIM offers an extensible medium for parametric information storage, and its implementation in design development offers the capability to include BEM parameter-integrated construction information. The extent of information required for accurate BEM at stages of a building’s design is key to understanding how best to record performance information in a BIM environment.
Originality/value
This paper contributes to the discussion around the integration of concurrent design procedures and a common data environment. It presents a framework for the creation and dissemination of information during design, exemplifies this on a real building project and evaluates the barriers experienced in successful implementation.
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Tristan Gerrish, Kirti Ruikar, Malcolm Cook, Mark Johnson and Mark Phillip
The aim of this paper is to demonstrate the use of historical building performance data to identify potential issues with the build quality and operation of a building, as a means…
Abstract
Purpose
The aim of this paper is to demonstrate the use of historical building performance data to identify potential issues with the build quality and operation of a building, as a means of narrowing the scope of in-depth further review.
Design/methodology/approach
The response of a room to the difference between internal and external temperatures is used to demonstrate patterns in thermal response across monitored rooms in a single building, to clearly show where rooms are under-performing in terms of their ability to retain heat during unconditioned hours. This procedure is applied to three buildings of different types, identifying the scope and limitation of this method and indicating areas of building performance deficiency.
Findings
The response of a single space to changing internal and external temperatures can be used to determine whether it responds differently to other monitored buildings. Spaces where thermal bridging and changes in use from design were encountered exhibit noticeably different responses.
Research limitations/implications
Application of this methodology is limited to buildings where temperature monitoring is undertaken both internally for a variety of spaces, and externally, and where knowledge of the uses of monitored spaces is available. Naturally ventilated buildings would be more suitable for analysis using this method.
Originality/value
This paper contributes to the understanding of building energy performance from a data-driven perspective, to the knowledge on the disparity between building design intent and reality, and to the use of basic commonly recorded performance metrics for analysis of potentially detrimental building performance issues.
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Rizwana Shaheen Hussain, Kirti Ruikar, Marcus P. Enoch, Nigel Brien and David Gartside
Diminishing local government budgets and the need to reduce highway works activities necessitate cost effective and efficient processes. The purpose of this paper is to…
Abstract
Purpose
Diminishing local government budgets and the need to reduce highway works activities necessitate cost effective and efficient processes. The purpose of this paper is to investigate streamlining road works administrative processes to enhance coordinated working at Derby City Council.
Design/methodology/approach
Case study research of a local authority was undertaken using business process mapping. Specifically, Swimlane analysis enabled re-engineering of business processes from design stage, to works permit issuance. Process improvement recommendations were validated by nine industry experts through a focus group and semi-structured interviews. A logic map was developed for transferability to other councils, identifying key attributes for a successful administrative road works management process.
Findings
Research revealed inherent silo working and processes built around fragmented IT systems creating process inefficiency. Validation found numerous practices and management styles were culturally embedded and common across councils. Peer reviewed recommendations are made to improve working practices, including improving IT systems, removing process bottlenecks, and training staff.
Research limitations/implications
Whilst road works management policy is generally under-researched, its strategic and negative impacts are widely acknowledged. This study highlights the day-to-day operational problems which are interconnected to the strategic impact, bridging an important gap in knowledge, as well as adding to business process re-engineering literature.
Originality/value
The research adds to a limited body of road works management policy research, and also presents a high-level logic map for councils to adopt as appropriate.
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Mesut Pala, Francis Edum-Fotwe, Kirti Ruikar, Nathan Doughty and Chris Peters
The purpose of this paper is to examine how contractor firms manage their relationships with extended supply chain tiers and investigate the range of ICT technologies used to…
Abstract
Purpose
The purpose of this paper is to examine how contractor firms manage their relationships with extended supply chain tiers and investigate the range of ICT technologies used to facilitate such practices.
Design/methodology/approach
An on-line questionnaire survey was conducted to gather information about supply chain management operations, supplier relationship management and the ICT technologies used by contractor firms to manage their extended supply chain tiers.
Findings
The extended supply chain relationships of contractor firms are primarily composed of contractual, technical and financial entities, but findings suggest that the vision to consider extended supply chain firms when selecting suppliers are still myopic. Majority of ICT technologies are used between Tier 1 supply chain firms and there is an inconsistency in the number of technologies adopted with the extended supply chain tiers. Despite having a high involvement relationship with Tier 2 downstream firms, findings indicate a lack of use of ICT technologies to manage the organisational, personal and technological interactions with these firms.
Research limitations/implications
On the basis of different relationship types this study develops an initial framework for management of supply chains that are facilitated by relevant ICT technologies.
Originality/value
This paper provides insights into the management of extended supply chain firms by contractor firms from a relationship-centric perspective and develops an initial framework for relationship-centric supply chain management.
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Kirti Ruikar, Lauri Koskela and Martin Sexton
At the heart of knowledge management (KM) are the people – an organisation's important knowledge asset. Although this is widely acknowledged, businesses seldom understand this…
Abstract
Purpose
At the heart of knowledge management (KM) are the people – an organisation's important knowledge asset. Although this is widely acknowledged, businesses seldom understand this axiom in terms of the communities through which individuals develop and share the capacity to create and use knowledge. It is the collective learning that takes place within the social systems, i.e. communities of practice (CoP) that are of particular significance to an organisation from a KM perspective. This paper aims to review, critique, and raise some pertinent questions on the role of CoPs; and with the help of case studies shed light on the “goings‐on” in construction practices.
Design/methodology/approach
After critically reviewing the literature on CoPs and querying some underlying assertions, this research investigates how these issues are addressed in practice. A case study approach is adopted. Three organisations operating in the construction sector are interviewed for the purpose of this paper.
Findings
Case study findings highlight the potential challenges and benefits of CoPs to a construction organisation, the role they play in generating and delivering value to the organisation and their contribution towards the collective organisational intelligence. From the findings, it is clear that the question is not whether communities exist within organisations, but how they deliver value to the organisation. From an organisational perspective, the key challenge is to provide an environment that is conducive to developing and nurturing such communities as opposed to merely creating them.
Practical implications
Challenges and benefits demonstrated through the case studies should be taken in context. The findings are not intended to be prescriptive in nature, but are intentionally descriptive to provide contextual data that allow readers to draw their own inferences in the context of their organisations. They should be applied taking into account an organisation's unique characteristics and differentiators, the dynamics of the environment in which it operates and the culture it harbours within.
Originality/value
Investigating the role of CoPs in the context of case study construction organisations forms the prime focus of this paper.
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James R. Henderson, Kirti D. Ruikar and Andrew R.J. Dainty
The purpose of this paper is to report the empirical findings of a survey aimed to investigate the need to improve cross‐phase learning between design and construction. Through…
Abstract
Purpose
The purpose of this paper is to report the empirical findings of a survey aimed to investigate the need to improve cross‐phase learning between design and construction. Through exploring the need to introduce a design‐construction feedback loop, combined with the barriers against its development, an expansion of knowledge surrounding the deficiencies of current practice is provided.
Design/methodology/approach
The paper reports the results from an online survey conducted in spring 2011 targeted at experienced personnel in the planning, design, construction and facilities management phases of healthcare infrastructure projects.
Findings
The current approach of detecting and correcting errors is significantly hindering the extent to which learning from previous experiences is taking place. It is shown that improved integration between design and construction is required in the form of improved feedback if continuous improvement in the areas of efficiency, quality, value and general learning from previous experiences/projects is to be achieved.
Research limitations/implications
The focused population of this study limits the extent to which the findings can be generalised. However, it is viewed that this context is potentially one of the most complex and unique project participant arrangements to overcome. Therefore if the need and ability to share learning outcomes across such a complex arrangement can be achieved, then it may be easier within traditional arrangements.
Practical implications
The practical implications of moving away from single‐loop learning towards a double‐loop learning approach are provided.
Originality/value
This paper identifies that there is a distinct need for further efforts to be applied in the area of improving feedback between the phases of design and construction.
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Udityasinh Gohil, Patricia Carrillo, Kirti Ruikar and Chimay Anumba
This paper seeks to propose a conceptual framework to promote value‐enhanced collaborative working (VECW) for a small management advisory firm.
Abstract
Purpose
This paper seeks to propose a conceptual framework to promote value‐enhanced collaborative working (VECW) for a small management advisory firm.
Design/methodology/approach
The research methodology was qualitative. It involved a comprehensive review of literature leading to a better understanding of collaborative working requirements in a small firm context and the barriers to derive value from collaborative working. Initially, exploratory observations helped to identify issues of collaborative working in the case study organisation. Following the exploratory observations, a detailed case study was undertaken. The emphasis was on semi‐structured interviews under a guiding questionnaire along with field observations to produce a conceptual framework for VECW.
Findings
The research enables an understanding of the apparent failure of a particular small and medium‐sized enterprise (SME) management advisory firm (case study organisation) to derive value from its collaborative working model. The study identifies major issues that affect the long‐term relationships of the organisation with their collaborating stakeholders and recognises the common understanding required by the stakeholders working in collaboration. Further, in order to solve these issues, the research develops a conceptual VECW framework within the current context. The major components of the conceptual VECW framework consist of process, people and tools factors to give a structured approach to agree common goals, share risks and rewards, provide faster and clearer communications and information transparency between collaborating stakeholders.
Research limitations/implications
Owing to the nature of the study (case study), current paper is based on the findings of a single SME management advisory firm. Hence, further research for organisations of similar size and providing similar services would be required to investigate the robustness of the approach.
Originality/value
Most studies on collaboration are concentrated on either larger organisations or product organisations. Here, the attempt is to understand the collaboration among small firms providing professional services. The research paper is an important milestone on an ongoing research to produce a detailed framework eventually to be presented to the industry for evaluation to ensure its contribution to the industry as well as increasing the knowledge on the subject.
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Maria-Angeliki Zanni, Robby Soetanto and Kirti Ruikar
The purpose of this research is to develop a building information modelling (BIM)-enabled sustainable design process model that identifies critical decisions actions in the design…
Abstract
Purpose
The purpose of this research is to develop a building information modelling (BIM)-enabled sustainable design process model that identifies critical decisions actions in the design process along with the information and level of detail that facilitate an informed and timely decision. Building performance analysis is usually performed after the design and construction documents are produced, resulting in lost opportunities.
Design/methodology/approach
A number of research methods have been adopted; these include extensive literature review and 11 in-depth exploratory interviews with industry practitioners (sustainable building design experts, early BIM adopters).
Findings
Project delivery methods have a significant effect on the sustainable outcome of buildings. The development of a structured process can assist sustainable design practice among building professionals. Learning from implemented projects, that have utilised BIM processes, facilitates the scope of creating this process and advises future projects to prevent failures. Process mapping is essential to streamline the process, support key project processes and help the design team manage their own responsibilities and deliverables required by them.
Originality/value
The identification of the gap and the need for a structured process for sustainable building design for BIM execution is discussed. The synergies that exist between BIM, building performance modelling, Building Research Establishment’s Environmental Assessment Method assessment and the Royal Institute of British Architects Plan of Work are shown. The effect that project delivery has on sustainable design outcome has been established. A coordinated collaborative design process model is presented based on the findings from interviewing early adopters.
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