The course is being updated for workflow improvements and will be relaunched in early 2019.
This course will show you how to integrate a detailed BIM project and manage the energy modeling process throughout the design stages. The standard practice for architectural 3D modeling is to build coordinated information models between disciplines. Unfortunately, these complex models don’t integrate properly in energy modeling application. However, you can apply our proven modeling techniques to simplify these models and ensure they integrate seamlessly. This process leverages existing efforts from the design team which you can use to deliver energy modeling results faster and earlier in the design process.
The integration process works by mitigating critical errors in the Revit model to prepare a clean gbXML import file. Although, this process does not need to be perfect, the IES Virtual Environment’s healing algorithms fixes some of the bad geometry, and the remaining issues are patched using ModelIt once in the VE. In this course, you’ll learn which elements to edit and how you can focus your efforts on the key problem areas.
The technical advantages you’ll gain from integrating your BIM project for energy modeling are the following:
- Precise location of building geometry and all its elements, which includes walls, floors, roofs, windows, doors, curtain walls, shading surfaces, and exterior elements.
- Assignment of construction types to their appropriate analytical surface.
- Definition of material properties within the various construction types.
- Assignment of space types and room group classifications.
- Enables the exchange of information between with space parameters.
To unlock the above advantages, the energy settings are defined in the collaborative BIM project which allows for the transfer of information between applications. Once this link is created, it can be managed to facilitate architectural updates by merging the new elements with the existing energy model. This feature can useful when the floor plan layout changes or new sections are added to the design.
At the end of this course, you will be able to…
- Integrate a multidisciplinary BIM project for energy modeling by simplifying a detailed Revit model to facilitate the seamless import in the IES Virtual Environment (VE).
- Setup an energy model after integrating a gbXML import file to generate building load reports per the ASHRAE energy code.
- Exchange building data between the VE and the Revit mechanical model to communicate the simulated results, such as building loads variables.
- Prepare an energy modeling report summarizing the energy conservation measures using the data visualization tools from the VE’s VistaPro.
Coordinated BIM project adapted to integrate in building energy modeling
Who should take this course? Who should not?
- This course is aimed at optimizing energy usage starting at the schematic design stage and managing the process to the detailed design stage;
- It is most suitable for mechanical engineers and energy modelers who typically receive detailed architectural Revit models and are looking to leverage them for energy modeling;
- Integrated design teams looking to create synergy between their architectural and mechanical disciplines.
- This course is not for early stage or conceptual energy analysis, it is a schematic level integration process using the space-by-space method.
What will you need to know or do before starting the course?
- You will need a software license of Autodesk Revit and the IES Virtual Environment, version 2017 or higher.
StartBIM Overview Presentation (29:13)
StartBIM Process Diagram
StartBIM Project Orientation and Setup: Bind Links in New Project (7:37)
StartReview Link Binding Errors (2:31)
StartCreating Views: Plans, Elevations and 3D Section Boxes (12:34)
StartDivide the Model and Collaborate with Worksets
StartModifying the Exterior/Core Walls (14:48)
StartAdjust Cores/Shafts (27:44)
StartJoin Exterior Walls (19:00)
StartMoving the Exterior Walls (3:32)
StartConnect Interior Elements (4:33)
StartRemove Unnecessary Elements
StartCoordination Tips and Tricks: Web Session (81:00)
StartCreate New Floors (12:34)
Frequently Asked Questions
Jean Carrière works with architects and engineers to implement integrated workflows for productivity, precision and data quality. As an entrepreneur, he pioneered the data exchange framework for exchanging building information model data with energy modeling applications. His journey of discovery leads him to explore new frontiers of technology integration.
He is the President, and CEO of Trailloop, a Certified Engineering Technologist, a technical advisory board member for buildingSMART Canada.
“I first connected with Jean by taking his online course teaching a BIM-Integrated energy modeling workflow (essentially, building a robust 3D model in Revit and exporting to IESVE using gbXML export). It's a workflow I've been using myself for a few years now, but I wanted to see if I could pick up a few new things. I definitely did. Jean's videos do an excellent job breaking down a complicated workflow by showing you how to do it step-by-step, letting you do it yourself, and also providing sample models to refer to.
I've gotten to know Jean better since then, and can say he's not only an expert in the field, but he's excellent at teaching it as well. I'm excited to see the "version 2.0" that we should be seeing very soon!”
“Jean Carriere is a vital complement to the GBC research faculty. Habitually working closely with industry keeps GBC’s faculty exposed to business trends and state-of-the-art technologies and processes. It is in this aspect that Jean has played a vital role in providing specialist expertise in the energy modeling component of the BIM process.”
“Integrated Design aims to increase the value of design for our clients by pushing forward BIM processes as a way to manage construction projects. We’re excited to be part of this innovative course and by the same time, be able to take the models a step further and increase its value to our clients."
Achieve more than 3D CAD and import a detailed architectural Revit model in IES VE for energy modeling, building loads, daylighting, and HVAC design. A few misconceptions are holding back the industry from achieving an integrated energy performance feedback loop. Read more about Jean's latest blog post on Your Energy Modeling Options.