... escalator exits. Such iterative improvements rely on integrating agent-based modelling and BIM. Originality/value The agent-based model can provide a more realistic simulation of intelligent individual movements under emergency circumstances and provides precise feedback on locations of evacuation...

...Kavya Jain; Ganesh Devkar Purpose Set-based design (SBD) is a lean tool widely adopted for improving design processes and providing value maximization to clients. The purpose of this paper is to present the development and testing of a lean simulation game that incorporated point-based and SBD...

... consulting services for the construction industry in Victoria, Australia. Data mining methods were applied using a wide range of Python libraries including NumPy, Pandas, Natural Language Toolkit, SpaCy and Regular Expression, alongside association rule mining (ARM) and simulations. Findings Findings...

...Emmanuel Itodo Daniel; Olalekan Oshodi Purpose The purpose of this study is to present an overview of the existing knowledge on the combined application of lean, off-site and simulation (LOS) in housing delivery. Design/methodology/approach A systematic literature review approach was adopted...

...Saeid Moharrami; Maedeh Taghaddos; SeyedReza RazaviAlavi; Simaan AbouRizk Purpose Construction planning for microtunneling projects is a complex process due to the high level of uncertainties inherent in underground construction and the interdependent nature of decision variables. Simulation...

... in construction. The purpose of this paper is to develop a simulation framework for the examination of potential improvements of logistics performance using logistics centres. Design/methodology/approach A case study approach was adopted with computer simulation using Flexsim. Data of vehicle movements were...

...Mostafa Khanzadi; Farnad Nasirzadeh; Mostafa Mir; Pouya Nojedehi Purpose The purpose of this paper is to present a hybrid simulation approach for predicting the value of labor productivity taking account of various continuous influencing factors and the interactions between different agents...

...Zeeshan Aziz; Rana Muhammad Qasim; Sahawneh Wajdi Purpose The purpose of this paper is to investigate the integration of discrete event simulation (DES) and value stream mapping (VSM) to enhance the productivity of road surfacing operations by achieving high production rates and minimum road...

... for on‐site construction activities, as it not only involves a considerable amount of cost but can also have adverse environmental implications. One approach to overcoming this is by the use of virtual rehearsals. The purpose of this paper is to investigate an approach to simulation of the motion of cranes...

... and the weaknesses of existing preventative approaches and then to describe and illustrate a new application involving the use of a multi‐dimensional simulation tool – Construction Virtual Prototyping (CVP). Design/methodology/approach A literature review was conducted to investigate previous studies of hazard...

...Omar AL‐Tabbaa; Rifat Rustom Purpose This paper seeks to propose a general framework to be used in developing multi‐use simulation modules for estimating project durations at the planning phase. Design/methodology/approach The research method incorporates two main stages. First...

... into consideration that the vast majority of construction materials are distributed through intermediary organisations, the paper focuses on the logistics of builders' merchants. The study follows a field study approach to develop a conceptual logistics model facilitating experimentation using simulation modelling...

...Hemanta Doloi Purpose The purpose of the paper is to put forward a research‐based argument on the benefits of simulation approach in managing design at an early stage of a project. Having selected an optimal design configuration, the operational uncertainties can be removed and investment...

... the use of virtual prototyping – an advanced technology integrating BIM with realistic graphical simulations. Construction virtual prototyping (CVP) has now been developed and implemented on ten real construction projects in Hong Kong in the past three years. The purpose of this paper is to report...

... changes. This study overcame these shortcomings of the recent studies through restoring the formerly developed simulation model to mimic the materials management system actually used by a contractor, and running this system by plugging in realistic input values associated with both those cost components...

... contribute to an increase or decline in investment return. With that a Monte‐Carlo‐based simulation model is devised to determine the probability that the tariff regime remains unchanged even when the identified risks do occur at the operational stage. Sensitivity analysis is performed to identify the most...

...Marwa M. Hassan; Stan Gruber Purpose To evaluate and optimize asphalt paving operations taking place in the reconstruction project of Interstate 74 in the USA using simulation. Design/methodology/approach Data collected during construction was used to determine useful probabilistic density...

... to virtual design and construction methods, such as simulations with 4D CAD. Additional research and studies of practical applications are suggested to facilitate the combination of principles from lean construction with virtual design and construction methods. A. Björnfot can be contacted...

...R.N. Rustom; A. Yahia Purpose Recently, there has been increased interest in the use of simulation for real‐time planning, scheduling, control of construction projects and obtaining optimum productivity. The purpose of this case study is to demonstrate the use of simulation as an effective tool...

..., reuse, recycle and response. A new approach is made in this paper to improve C&D waste management. Design/methodology/approach A simulation model is developed based on system dynamics methodology for strategic planning of C&D waste in Hong Kong by incorporating the relationship of major...