Stackdes - Stackdes

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Stackdes - Stack Design Software

WINDOWS 2000/XP

STACKDES is a stand-alone executable program that performs the overall structural analysis of Self Supported or Guy Wire Supported Steel Stacks.. It uses a stiffness matrix to completely model the stack and it's loadings, and then applies the appropriate acceptance criteria based upon the user selected design code. The program also calculates the natural frequency of the structure so that the dynamic along wind and dynamic across wind (vortex) loads can be applied to the stack.

Here is a brief outline of the 5 simple steps that are followed to analyze a stack

Step 1 - Design Codes
The user would select the appropriate design code for the stack. Some of the comprehensive stack codes built into the software include:

Comprehensive Design Codes
ASME STS-1-2000 (US Code)
BS 4076 (British Code)
IS 6533 (Indian Code)
CICIND (International Code)

In addition to these comprehensive codes STACKDES also allows the user to enter a customized set of codes and standards. The user may mix-and-match from the following available codes:

Allowable Stress
ASME STS-1
CICIND
IS 6533
BS 4076
AISC ASD

Along Wind
NBC of Canada
UBC
ASCE 7-93
ASCE 7-95
ASCE 7-98
BS CP 3 Ch. V
IS 875
CICIND
TIA/EIA-222F

Across Wind
ASME STS-1-2000
ASME STS-1-1992
CICIND
IS 6533
NBC of Canada
BS 4076

Fatigue
CICIND
AISC ASD

Upon Selecting the code(s), the user then enters the appropriate parameters such as wind speed, exposure, terrain etc....

Also the seismic code is selected, and there are several to choose from:

Seismic Codes
UBC 97
IBC 2000
IS 875
Manual (G-force)

Step 2 - Model Stack
Next it is necessary to Model all of the physical details of the stack. This includes defining the diameters, thickness, materials, and boundary conditions. A graphical representation of the stack is shown on the screen to provide a quick check on the users input to ensure it is correct.

If it is a guy wire supported stack, then the user would also specify the guy wire and deadman information.

Step 3 - Define Attachments
Now the user defines all of the non-structural attachments on the stack such as ladders, platforms, piping, insulation, and more.

Step 4 - Define Details
A breech opening can be modelled so that the sofware will automatically consider the reduced strength due to an opening. It also allows for the addition of stiffeners to reinforce the opening.

Step 5 - Perform Analysis
Now it is time to perform an analysis. The output is reviewed, the designer makes the necessary modifications to the model, and an analysis is repeated. This process is repeated until the stack meets all of the necessary criteria.

If you have any further queries concerning this software, please drop us a note and we will get back to you as soon as possible.

Purchase Online

We have a number of purchase options available in our store. Our goal is to ensure that you feel comfortable in buying our software. We therefore employ the highest level of security for online transactions and accept all major credit cards as well as various options to purchase such as electronic fund transfer (EFT) or bank draft. Should you prefer not to provide your details online, we understand and ask that you send us an email requesting a pro-forma invoice for the software in question. Please include relevant company details should you decide on this option.

We have been selling software via the internet for many years, and have a list of satisfied customers from across the globe. Should you require references from some of these companies and individuals please let us know.

Purchase Online

STACKDES Self Supported Only Lease Per Year $ 725

STACKDES Self and Guy Wire Supported Lease Per Year $ 1250

Should you like to download a demo of this software, it is available by clicking the link below.