Monday, April 30, 2007

Apply View Template to Schedules

Not sure yet if this was added to 9.0 or 9.1 but you can now create a view template from schedule views. I revisited my first post and realized that just because Revit's schedules defaulted to Arial font back then, doesn't mean I have to live with it now.

Wednesday, April 25, 2007

Revit News & Resources

The UK Revit Users group is hosting a Revit Design Awards 2007 but you have to work in the UK to enter.

For those of you familiar with Content Highway or other Family File managers there is a new program being exhibited at this years AIA Convention in San Antonio, Texas. It's called techtonic and includes many very attractive features. TechtonicStudio also has a library of 100,000 commercial interior finishes for those of you who do a lot of photorealistic rendering and could use a new source of material maps.

Sometimes visitors to my blog ask me how they can print the blog for future reference. If you have a PDF writer like PDFCreator, CutePDF, or PDF Factory you should be able to print the webpage to PDF.

Some thoughts on Revit

Some people have to be reminded that the project file is a database and like any database the more and accurate information about the project you put into the model the more analytical modeling and scheduling you can get out of the model.

Building highly parametric families that flex can be just as tedious as software programming if you're not familiar with the "programming language" or in this case the many rules and shortcuts for family file creation. The family editor is in essence a "graphical" programming environment. Being more visual, this is probably the perfect programming enviroment for architects. As a rule of thumb the more automation you want to build into family or project files the more skilled your users have to be to modify these files later. Not everyone in the office needs to understand the rules of family file creation to use these families, but they would need some expertise to open these family files and make significant modifications. I know the same is true for many BIM applications.

Autodesk publishes basic usage of the tools in Revit, but there are many clever things an office can do by mixing and matching different tools and parameter values to get the project file to analyze the database and report and illustrate the information you need (and some information you didn't know you needed).

Thursday, April 19, 2007

Malleristic Revitation

Aaron Maller has a new Revit blog, Malleristic Revitation. He has experience with Gehry Technologies Digital Project (V1, R2), Vectorworks, ArchiCAD, and ADT. Look forward to hearing his take on Revit.

Monday, April 16, 2007

New Features in Revit 2008

Here is a list of some of the new and perhaps less obvious features in Revit Architecture 2008:
  • Plan Regions are now always visible and easier to find.
  • The element graphics of Section Boxes, Plan Regions, Crop Regions, Titleblocks, and Schedules can now be overridden once placed.
  • Roof Tags are now available.
  • Walls sweeps can now be scheduled.
  • When "including elements linked in files" into your schedules you can now also schedule the name of the RVT linked file that hosts the family (for managing large divided projects).
  • New shortcuts for Groups, Visibilty Overrides, etc.
  • Element overrides appear to be the only view specific overrides that dependent views do not share with their parent views.
  • You can link RVT projects as overlay or attachments ("attachments" will also load all rvt files nested into the linked rvt. "overlay" will only load the imported rvt).

With view specific graphic overrides for individual elements there appears to be not much use for the silhouette tool anymore (but you never know).

Monday, April 02, 2007

More Evolution News - IES

On the Sustainable Design front:

Revit BIM platform now linked directly to IES’s building analysis software

IES Virtual Enviroment software is a collection of building performance analysis tools that integrate with Revit.

Friday, March 23, 2007

The Data Manager

With the implementation of Revit we, like many offices, have had to assign people to develop Revit standards and content that is specific to our office. Some people refer to these individuals as Data Managers or Data Leaders.

In an Architectural Record article "Getting on Board with Building Information Modeling" Larry Flynn describes a Data Manager as someone "responsible for coordinating the various computer files and models that are integrated into a BIM."

HOK's CAD Standards describe a Data Leader as someone "responsible for the execution of the CAD strategy including, the use of BIM, the folder structure and file-naming strategy, use of templates, and documenting specific project procedures..." AND "... audits the drawings to ensure conformance with the standards and a logical organization of the CAD work."

In our office Data Managers are starting to inspect models for proper construction. And not just our models but also the drawings we are getting from consultants. They are virtually becoming in-house building inspectors or should I say... They are becoming in-house Virtual Building Inspectors.

To quote Daphne, one of our Project Managers, "Revit is becoming quite the little tattle-tail."

Revit API Development

Matt Mason of Avatech Solutions has been actively posting new developments in the next Revit API release.

http://cadappdev.blogspot.com/search?q=Revit+2008+API

Wednesday, March 21, 2007

Evolution News

Take a look around and you'll find that Revit model data is being exported to other applications for many uses. And with the continued development of the Revit API more bi-directional interaction between Revit and other applications is becoming possible. Here is a short list of uses for which Revit model data is being exported. You'll find links to a few of the applications on my blog but there are getting to be too many options to keep up with.

Architectural Programming
Project Management
Construction Management
Consultant Coordination
Clash Detection
Enviromental Simulations
Performance Analysis
Cost Estimating and Material Takeoffs
Rendering, Animation, and other Presentation
Facilities Management and Building Lifecycle
Energy Analyisis and Green Building Design
Code Analysis
Specification Writing
Rapid Model Prototyping
CNC Fabrication

In short, architects are learning to Design, Illustrate, Manage, Analyze, Report, Simulate, Fabricate, Communicate, Estimate, and Educate smarter with Building Information Modeling.

The next things we might see:
ADA and Ergonomical Design Analysis
Security Analysis
Feng Shui Analysis