Thursday, January 26, 2012

Revit Basic Tutorial Link

I’ve added a link in the menu on the AE-Resources website to my tutorial that shows how to create a simple building.  Here are the relevant links.

Monday, January 23, 2012

Student Comments

The graders provide the instructors with a summary of your comments and suggestions.  Below are reactions to a number of those comments.

Improvements to the Excel Spreadsheet

A number of you suggested specific, useful suggestions for improving the Excel spreadsheet.  We applaud those suggestions and hope that you’ll use them when you prepare a program for Senior Design.  Our goal in this course is to give you a reasonable starting point from which you can improve. 

In fact on the AE Resources website you’ll find an MS Access Database that might well be a significant improvement on Excel.

 

Other Systems

At least one group suggested including other systems (e.g. plumbing and fire protection).  That’s an excellent idea.  We didn’t want to make the requirements overwhelming, but for Senior Design you would indeed want to do that.

 

Basis of Design

Firms like KlingStubbins use a “Basis of Design” document at the beginning of a project.  That would indeed be a good format to completely define a project.  Given the time limitation we didn’t want to ask too much.  When you’re engaged in Senior Design it would be a good model.

 

Library Use

One group noted they’d found very helpful books in the Library.  Yes.  What an amazing concept Smile

EQuest Tutorial

A group suggested posting an eQuest tutorial.  There is very good help available for eQuest in their help files and also separate tutorials.  Feel free during projects to ask for further information.  We’ll post it via the blog.

HVAC Calcs

A group wanted us to post the necessary HVAC equations.  We assume that since you’ve taken the HVAC course that you’ve got notes or have kept the book.  There is also a copy of Stein McGuiness and Reynolds in the lab, which has the equations.

A1–Grader’s Comments

Grader #1

Overall, the quality of these assignments was very good. Just a few suggestions that I have are as follows:

  • Remember to provide a downloadable link of your Excel spreadsheet. This will be extremely helpful for future groups to use.
  • Be sure to make your intentions clear for each building system. For example, in the VACHVHVAC section let the other engineers/architects know approximately how much room you will need in the plenum for ductwork. Otherwise, you may be very disappointed when the structural engineer doesn’t allow enough space.
  • For the integration section of the assignment, but sure to clearly state your priorities for the building. All stakeholders will be interested in looking at this part.

 

Grader #2

The assignments I received were satisfactory, however, many of the groups neglected to fulfill all of the requirements asked of them. Be sure to review all of the requirements prior to submitting your assignment to ensure that you have covered everything that needed to be addressed. Taking it to a real world example, some owners will not even accept a bid if all of the instructions were followed properly. Cross all of your t’s and dot your i’s or you could miss out on a multi-million dollar job one day simply for not following instructions.

Also, as you begin to design your systems, keep in mind that this is an iterative process that will be followed through by successive groups. Note which codes and guidelines you are getting your specifications and data from.

As always too, It is important to work with your team and answer any communications promptly.

Monday, January 16, 2012

Using Equest During Programming

Question

I was wondering how we are supposed to use Equest to simulate our building to help figure out energy requirements if we do not know what the design of the building is yet? If you could please let me know what I am supposed to do in order to complete this aspect of the assignment that would be greatly appreciated.

Response

One of the beauties of a program like Equest is that you do not need to know the exact configuration of the building to get target figures at the beginning of the design process.  You can make “plausible assumptions” such as a rectangular building of xxx stories.  The building type, location, operating hours, gross square footage will be the same at the beginning as at the end and thus the numbers you get will be “reasonable” as targets.  It’s surely better than a guess.

Friday, January 13, 2012

Climate Data

Question

What is the chart that we use to look up the WB and DB temperatures for the summer and winter in our city? I think it's part of ASHRAE but I can't remember what table it's in.

Response

You’re looking for the “Design Temperatures”.  I couldn’t find the ASHRAE handbook online, but relevant information is available in this table link

Tuesday, January 3, 2012

Welcome to the AE-391 Blog

We’ve set up this blog to allow us to post things of interest to all students in the class, and allow them (and others) to comment on them. This does not replace what is shut away behind VistaBB’s walls, but is here in public because we suspect that individuals not in the course may be interested, and because it's easier to follow.