Information pulled from 4D simulations may be used to compare construction scenarios as well as to support decision-making in production planning and control. Different projects, software, tools and planning methods result in a diversity of inputs that should be considered while trying to fulfil 4D simulation needs. If those are not properly addressed, it may...

In recent decades, design and construction have had to specialize, which has gradually fragmented the industry. This scenario is relevant in hospital projects, where a large number of specialties interact, especially when the operation of the center must be guaranteed. For this reason, it is essential to reduce the communication time between workers and decision-makers...

Healthcare facilities are well known for their complexity. Frequent changes in healthcare processes, as well as the introduction of new technologies, demand changes in the internal layout and in the performance of buildings. Moreover, there are several stakeholders involved, with distinct and sometimes conflicting requirements, including medical staff, patients, visitors, cleaning and maintenance teams, among...

Building Information Modelling (BIM) is recognized as an enabler for proficient accomplishment of projects in construction industry at different levels. For this study, BIM has been identified as an effective process for achieving various lean benefits for construction projects in India.

Cycle Planning, or Takt Time Planning, is a key method to reduce the variability between different activities within the execution of a construction. The objective of our research is to develop a semiautomatic method to generate optimal work zones for a cycle.