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Structures Design

Structures Design

Programs Library

Picture of the MainStreet Bridge in Florida
By downloading any programs, you are agreeing to the following disclaimer:
No warranty, expressed or implied, is made by the Florida Department of Transportation as to the accuracy and functioning of any programs or the results they produce, nor shall the fact of distribution constitute any such warranty, and no responsibility is assumed by the Florida Department of Transportation in any connection therewith.

The Structures Design Office only supports those persons using this software in connection with Florida DOT related business.

All Mathcad programs are Mathcad 14.0 M030 and Mathcad 15 compatible. If there are questions about Structural programs, contact charlie.harvey@dot.state.fl.us. For Mathcad problems, view our Mathcad Frequently Asked Questions page and visit the PTC Mathcad Community site.
       
  Bridge, Culvert & Wall Programs Sign Support Programs  
  Lighting Support Programs Signal Support Programs  
  Geotechnical Programs Miscellaneous Programs  
  CADD Software and Resources Programs Archive  
       
 Bridge, Culvert & Wall Programs
Program Release Date File Type Description
Beam Stability-LRFD v2.3 11/18/2016  Zip
 (Mathcad 15)
Evaluates the construction stability and temporary bracing requirements of simple span pretensioned beams (uniform shapes: Florida-I and AASHTO Type II) in accordance with AASHTO LRFD, FDOT Structures Manual and Guide Design Specifications for Bridge Temporary Works.
Biaxial Column v3.0 02/14/2011  Exe 
(Mathcad 15)
Biaxial Column (Mathcad 15): analyzes arbitrary reinforced or prestressed concrete shapes providing the 3D interaction diagram. Note: Java required. Install both 32-bit and 64-bit Java from the Java download website.
Box Culvert-LRFD v3.3.1 01/05/2016  Exe 
(Mathcad 15)
Used with FDOT Design Standard Index 289 to design concrete box culverts, wingwalls, headwalls, and cutoff walls in accordance with the AASHTO LRFD Bridge Design Specification.
FB-MultiPier See UF-BSI Website Exe  FB-MultiPier is a nonlinear finite element analysis program for analyzing bridge pier structures and is supported and available from the University of Florida Bridge Software Institute.
Live Load Generator-LRFD v3.0 02/16/2011  Exe 
(Mathcad 15)
Calculates live loads for truck, truck train, lane, partial lane, and permit loads in accordance with the AASHTO LRFD Bridge Design Specification.
Pile Bent v1.71 09/12/2011  Exe 
(Mathcad 15)
Analyzes fixed and pinned pile bents, including lateral loads.
Prestressed Beam-LRFD v5.1 02/03/2017  Zip 
(Mathcad 15)
Used with FDOT Design Standard Index 20010-20299 to design simple span prestressed beams (Florida-I, AASHTO, Florida Bulb-T, Florida-U, Florida Double-T, Flat Slab, Inverted-T, FSB) in accordance with the AASHTO LRFD Bridge Design Specification.
Retaining Wall-LRFD v3.2 01/17/2014  Exe 
(Mathcad 15)
Used with FDOT Design Standard Index 6010 to design and analyze cast-in-place retaining walls in accordance with the AASHTO LRFD Bridge Design Specification.
Vessel Impact Analysis v3.13  05/13/2013  Exe 
(Mathcad 15)
Performs a vessel impact risk analysis in accordance with the AASHTO LRFD Bridge Design Specification.
 Sign Support Programs
Program Release Date File Type Description
Cantilever Sign-LRFD v1.0 12/15/2016  Zip
 (Mathcad 15)
Used with FDOT Design Standard Index 11310 to analyze cantilever sign tri-chord truss structures in accordance with the AASHTO LRFD LTS Design Specification, 1st Ed.
Cantilever Overhead Sign v6.1 06/06/2016  Zip
 (Mathcad 15)
Used with FDOT Design Standard Index 11310 to analyze cantilever sign tri-chord truss structures in accordance with the AASHTO LTS Design Specification, 6th Ed.
Drilled Shaft v2.0.5 02/01/2016  Exe 
(Mathcad 15)
Analyzes overturning and torsion in drilled shaft foundations constructed in sand or clay.
Multi-Post Sign-LRFD v1.1 01/05/2017  Zip
 (Mathcad 15)
Used with FDOT Design Standard Index 11200 to design ground signs in accordance with the AASHTO LRFD LTS Design Specification, 1st Ed.
Multi-Post 2001 Sign v1.21 01/24/2011  Exe 
(Mathcad 15)
Used with FDOT Design Standard Index 11200 (FY2016-17) to design ground signs in accordance with the AASHTO LTS Design Specification, 5th Ed.
Multi-Post Sign v4.01 01/24/2011  Exe  Used with FDOT Design Standard Index 11200 (FY2016-17) to design ground signs in accordance with the AASHTO LTS Design Specification, 5th Ed.
Rectangular Spread Footing v1.0 09/30/2008  Exe 
(Mathcad 14)
Analyzes rectangular spread footings for sign and signal structures in accordance with the AASHTO Standard Bridge Design Specification.
Single Column Ground Sign-LRFD v1.0.2 03/23/2017  xlsx Used with FDOT Design Standard Index 11860 to design single column ground signs in accordance with the AASHTO LRFD LTS Design Specification, 1st Ed.
Span Sign-LRFD v1.0 12/15/2016  Zip
 (Mathcad 15)
Used with FDOT Design Standard Index 11320 to analyze span sign tri-chord truss structures in accordance with the AASHTO LRFD LTS Design Specification, 1st Ed.
Span Overhead Sign v6.1 06/06/2016  Zip
 (Mathcad 15)
Used with FDOT Design Standard Index 11320 to analyze span sign tri-chord truss structures in accordance with the AASHTO LTS Design Specification, 6th Ed.
 Lighting Support Programs
Program Release Date File Type Description
High Mast-LRFD v1.0 11/18/2016  Zip
 (Mathcad 15)
Used with FDOT Design Standard Index 17502 to design High Mast light poles in accordance with the AASHTO LRFD LTS Design Specification, 1st Ed.
High Mast v2.2 10/24/2014  Exe 
(Mathcad 15)
Used with FDOT Design Standard Index 17502 (FY2016-17) to design High Mast light poles in accordance with the AASHTO LTS Design Specification, 6th Ed.
 Signal Support Programs
Program Release Date File Type Description
Atlas See UF-BSI Website  Exe  Used with FDOT Design Standard Index 17723, Index 17725 and Index 17727 for the design and analysis of traffic signal supports consisting of dual cables connected to steel or concrete strain poles in accordance with the 5th Ed. AASHTO LTS Design Specification. Available from the University of Florida Bridge Software Institute.
MastArm-LRFD v1.0 12/01/2016  Zip
 (Mathcad 15) 
Used with FDOT Design Standard Index 17745 to design cantilever signal support structures in accordance with the AASHTO LRFD LTS Design Specification, 1st Ed.
MastArm-Index 17743 v1.0 11/18/2016  xlsm  Used with FDOT Design Standard Index 17743 and Index 17745 to design FDOT Standard cantilever signal support structures in accordance with the AASHTO LRFD LTS Design Specification, 1st Ed.
MastArm v5.1 09/27/2016  Zip
 (Mathcad 15)
Used with used with FDOT Design Standard Index 17745 (FY2016-17) to design cantilever signal structures in accordance with the AASHTO LTS Design Specification, 6th Ed.. Included are Standard Mastarm D & E input files.
Strain v3.0 12/03/2009  Exe 
(Mathcad 14)
Analyzes traffic signal supports consisting of a single cable connected to steel or concrete strain poles in accordance with the AASHTO LTS Design Specification, 6th Ed.
 Geotechnical Programs
Program Release Date File Type Description
FB-Deep See UF-BSI Website  Exe  Used to estimate the static axial capacity of drilled shafts and driven piles and is supported and available from the University of Florida Bridge Software Institute.
MSE Wall External Stability v2.5.1 04/19/2013  xls  Analyzes the external stability of MSE Walls in accordance with the AASHTO LRFD Bridge Specification.
 Miscellaneous Programs
Program Release Date File Type Description
Adhesive Anchor v1.01 10/04/2010  Exe 
(Mathcad 15)
Designs adhesive anchors in accordance with the Structures Design Guidelines.
Section Properties v2.03 01/24/2011  Exe  Uses coordinate input to calculate section properties of any geometric shape. Note: Java required. Install both 32-bit and 64-bit Java from the Java download website.