Introduction. BIM-Building Information Modeling also known as VDC-Virtual Design and Construction became a new buzz word in the real estate and construction industry. It’s already evident from the industry experts that utilizing the BIM technology and its workflows in a right way can prove BIM as revolutionary in the AECO-Architecture, Engineering, Construction and Operation Industry. BIM cannot be considered mere as a technological advancement, but a philosophy that can re-engineer the way conventional AECO industry functions. In this article we can explore about BIM implementation in EPC-Engineering, Procurement and Construction project, what kind of risks should a BIM manager be aware of in this new paradigm.
Now among different project delivery methods in real estate or infrastructure, EPC mode of delivery has become, one of popular way of project delivery methods not only in India but also in global scale. Based on the FIDIC-International Federation of Consulting Engineers definition EPC project is a “particular form of contracting arrangement used in some industries where the EPC Contractor is made responsible for all the activities from design, procurement, construction, to commissioning and handover of the project to the End-User or Owner.”
Continue reading “Identifying the critical risk factors in a BIM enabled Indian EPC projects.”
Gone are the days when Information Technology (IT) was only linked to the computers. The last two decades have shown a remarkable development of IT in our day to day lives. The aggressive use of the computers in the AEC industry has brought it to the new heights. The conventional practices have got an all new evolution since this period. Things have got more efficient and quicker than before. However, remember that we can always do better than the ones we have already done. The next big thing is the Automation which is fascinating to the people from different walks of life. This is something which has no end and always gets better with time. Self-driven cars are a beautiful example of automation with the use of Artificial Intelligence.
Continue reading “Scope of Visual Programming in BIM.”
Building Information Modeling (BIM), being one of the major developments in Architectural, Engineering, Construction and Operation (AECO) industry over the last two decades, has shifted many countries towards BIM adoption along with BIM implementation mandates in projects for contractors by Government organizations. Many countries like the United States, the United Kingdom, Singapore, China, the Scandinavian countries (Norway, Denmark, Finland and Sweden), France, South Korea, etc. have adopted BIM technology at public level projects (see figure1). Government bodies play an important role in encouraging the adoption and spreading of BIM awareness, by setting laws, developing BIM standards, creating BIM guidelines that can be taken up and implemented by private sector. Cheng and Lu (2015) has conducted an extensive review on how several countries had invested their efforts on BIM technology and workflow diffusion in their projects. For better understanding on this topic, we explore BIM adoption across the globe.
Continue reading “Global BIM Adoption”
Introduction. India is a rapidly developing country and its infrastructure development is at an extremely large scale. In the human body, it is the DNA that controls the growth and development. But, when it comes to a city it’s the municipal authorities i.e. local government that are responsible for getting the task done. In other words, Municipal authority refers to political administration of the smallest subdivisions of a country’s territory and population.
For any construction project to be done in India, it is required to have a project sanctioning done by these municipal authorities. In order to sanction the plan, the architect prepares the layout and related data. It is later submitted for scrutiny to these municipal authorities, which either pass or reject the project proposal. With India being at its rapid pace of development, it is often found that illegal construction projects come into existence, which violate the FSI and other buildings bye-laws. On the other hand, exploitation of builders and architects at the hands of corrupt officers.
Solution to this problem is the integration of technology in governance and private construction. Implementing latest IT techniques such as Building Information Modeling (BIM) as a mediator and a making use of this BIM platform for sanctioning, scrutiny, execution and verification can be the solution, which is well proven in the Global market. BIM can be integrated with cloud platform and a service could be developed to receive and retain clearances from government officials, here by using Digital Signatures. In this way every required document is maintained on one platform which is secure and accessible to all authorized users.
Continue reading “BIM for construction scrutiny and monitoring”
The Information Technology (IT) has been able to expand its roots to vast fields since last decade. Every profession seems to be greatly influenced by it and the Architecture Engineering Construction and Operation (AECO) industry is not left behind either. The advent of Building Information Modelling (BIM) has been a boom for this sector. Gone are the days of manual drafting and 2D CAD drawings. The philosophy of BIM has inspired many leading software vendors like Autodesk, Bentley, Trimble, Graphisoft, Nemetschek, etc to develop the modelling software based on the principles of BIM. The AECO industry professionals are very well aware of these commercial products and have adapted them in their day to day services. Majority of prevailing companies delivering CAD services have transformed themselves into BIM organizations and many new companies have also emerged in the industry with BIM tags.
Continue reading “Building Information Modeling : Free Open Source Software Perspective”
Architecture, Engineering, Construction (AEC) is a very versatile and dynamic sector. Events, resources, processes associated with it are always unpredictable. This uncertainty invites prospectus of risks associated with it and seldom jeopardizes quality commitments made to clients at the time of entering into a lawful agreement. The sector is labor intensive and suffers highly from occupational risks and safety hazards unlike other sectors.
Unlike manufacturing sector, construction projects and associated products are always unique and diversified. These projects may be construction of an entire new facility or improvement/changes in existing facility. However, there still exists some element of similarity between the two sectors when certain packages have repetitive activities involved, like: (1) Casting of columns, beams & slabs of subsequent floor levels a high rise residential tower; (2) Casting of pre-tensioned girders for a long span bridge, and many such cases. Hence, proficient techniques which are being implemented as part of Production Management System (Maris et al. 2016) in manufacturing hubs can be aptly deployed here as well.
Continue reading “Complementing BIM and Lean in our AEC Industry”
Dear friends, we all know pretty much about Building Information Modeling (BIM) by now. BIM over the last decade and a half has totally transformed the construction industry. The way construction industry worked during 1990’s and the way it works now is totally a contrast when one compares some aspects of designing, drawing generation, communication, collaboration, etc. So where is BIM heading to when the world of Information Technology (IT) is heading towards Artificial Intelligence (AI). Is ‘BIM’ an ‘AI’ or can it be ‘AI’?
Continue reading “BIM and Artificial Intelligence”
This is a blog post on the rising demand for sustainable green buildings to reduce ecological impact and how BIM can make it easier for the construction industry.
BIM for Green Building: Workflow and Modeling Tips. As construction output continues to grow around the world, in tandem with increasing environmental concerns and the rising cost of energy, the concept of sustainable green building to reduce ecological impact is gaining ground fast. What is less well known is how Building Information Modeling (BIM) services can be used to achieve this. This post elaborates on the advantages of this and provides some BIM workflow and modeling tips (in this case related to conceptual modeling (for conceptual energy analysis) and topography modeling (for sun/shadow analysis).
Continue reading “Green Building and BIM Modeling Tips”