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Bolted Connections

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Tool NameDescriptionDownloadDeveloperDate AddedDownload Count
AISC 13th Ed LRFD Bolted Moment ConnectionsCalculates moment connection using flange plates (not end plates). Martin Anderson2018 0716,941
AISC_13th_Single_Plate_Connection Fabio Nogueira Leite2018 078,056
AISC360-05 LRFD Shear Plate bolted connection checkAISC360-05 LRFD Shear Plate bolted connection check. Mohamed Ali Abushady2018 078,060
BEAMTABAnalysis of beam end connections using a tab plate (per AISC 9th Edition ASD Manual) Alex Tomanovich2018 076,407
BEAMTAB13Analysis of single plate shear connections (shear tabs) based on the AISC 13th Edition (ASD). I based this program from Alex Tomanovich's BEAMANAL spreadsheet, but updated it to the 13th Edition. Joel Berg2018 076,145
Bolt_Analysis_IC_MethodA Microsoft Excel Spreadsheet that calculates the coefficient C of a Bolt Group of ANY GEOMETRY. A new structural engineering graduate from Georgia Institute of Technology inspired me to write the spreadsheet. He sent me an email (after reading my blogpost on Eccentrically Loaded Bolt Group) asking how to calculate the C coefficient of a bolt group whose geometry is not symmetrical. This spreadsheet answers his question. Redempto Legaspi Jr2018 077,731
BoltgroupCalculates capacity of bolt group or weld groups under eccentric loads in the connection plane 2018 075,494
BOLTGRPAnalysis of bolt groups, including circular groups (per AISC 9th Edition Manual as well as elastic method) Alex Tomanovich2018 078,816
BOLTGRP13Instantaneous center of rotation analysis of bolt groups using AISC tables, as well as elastic method analysis (ASD). I based this program from Alex Tomanovich's BOLTGRP spreadsheet, but updated it to the 13th Edition. Joel Berg2018 076,536
BRACKET13Design / Analysis of bolted or welded bracket plates per AISC 13th Edition (ASD). Joel Berg2018 076,873
C' pure moment strength of a bolt groupMathcad routine for C' = pure moment strength of a bolt group, AISC 13th Ed. page 7-19 David Rutledge2018 073,669
Cast_ConneX_High_Strength_Connector_Design_ManualAward winning Cast ConneX High-Strength Connectors are specially designed to simplify and improve connections to round hollow structural section brace members in seismic-resistant concentrically braced frames. This design manual provides fully detailed double-shear bolted connections for every connector-to-brace combination possible for both bearing-type and slip-critical connections and for a variety of bolt diameters and grades. The manual also discusses everything from the full-scale product testing carried out at leading University laboratories to a discussion on best practices for fitting, drilling, and welding to the connectors. For more information on this an other Cast ConneX products, visit www.castconnex.com Carlos de Oliveira2018 076,644
CLIPCONNAnalysis of beam end connections using double clip angles, bolted or welded (per AISC 9th Edition ASD Manual) Alex Tomanovich2018 075,777
CLIPCONN_ALL_BOLT_13All bolted double angle beam end connection design using AISC 13th Edition (ASD). I based this program from Alex Tomanovich's CLIPCONN spreadsheet, but updated it to the 13th Edition. Joel Berg2018 075,267
Connections Workbook IThis is a revision to my Connections Workbook I for numerous shear-only connections set for a weld-only shop meaning these connections are for sop-welded/field-bolted joints only. This zip file contains the workbook, a PDF of the sketches and a PDF for the formulas used. This workbook is self-contained with the latest AISC database included in the workbook. It is set for 64 bit Excel in Office 365. Davis G Parsons II2025 032,127
Connections Workbook IIConnections Workbook II are (4) spreadsheets for designing and detailing Shear + Axial connections based on the 2022 Specification for Structural Steel Buildings. This is a continuation of my Connections Workbook I . Davis G Parsons II2025 051,871
Connections_Workbook_V2.1_14_Edition_DLLWould anyone be able to assist me with setting up the connections workbook? The information I found on previous posts says , "it requires the 14th Edition DLL to be installed and working prior to use." The only thing I can find on the AISC website is the AISC SHAPES database, however it is an excel file, but there are no instructions on how this database gets linked with the workbook. If anyone could assist me on this I would be greatly appreciative. Joshua D. Reilly2018 074,294
Design_OF_Flush_Extended_End_Plate_ConnectionsThe Excel sheet calculates the capacity of the moment connection. -The Excel sheet covers all the cases mentioned in the Design Guide 16. -All equations are based on Design Guide 16. Safwat E. Soliman2018 077,593
Eccentric Bolted Connection with ICRCalculates bolted connection capacity, directly solving the instantaneous center method 2018 073,967
Eccentrically loaded bolt group: online coefficient calculatorAn online Coefficient calculator for Eccentrically Loaded Bolt Group. The calculator runs within my blog, engineersviewPoint.blogspot.com. Redempto Legaspi Jr2018 074,220
End Plate Moment Connection DesignThis spreadsheet design moment connections according to Limit States Design Harry Aslanian2018 0710,633
ENDPLMC9Analysis and design of 4 and 8 tension bolt moment connections (per AISC 9th Edition ASD Manual) Alex Tomanovich2018 079,021
HSS Diaphragm Moment ConnectionThis spread sheet calculates W type beam to HSS column connection. We can use this type of connection when the other type are not able to transfer the factored moment The reference used in the attached spread sheet is "Hollow Structural Sections-Connection Manual-AISC Copyright 1997. The example in this reference is in LRFD format and imperial units. I used metric units and the Canadian database is attached. The limit states are those indicated for the "Cut-out plate connection" which is very similar connection to this described here. This tool is not password protected in order to give the possibility to make minor changes. Obviously you can protect the spread sheet leaving the input cells(in red) not protected.This workbook contains 3 sheets. 1. Input & results, 2. Canadian database, 3. Sketch -could be printed and give it to the draftperson. This tool must be used only by professional engineers after thorough verification. I designed the tool of my best knowledge but I dont assume any responsibility in case of errors. Harry Aslanian2018 1214,999
ICR_Method_ONLINE_CALCULATOR 2018 074,952
Instantaneous_Center_of_Rotation_Method 2018 075,772
SHEAR_END_PL_13Shear End Plate Analysis per AISC 13th Edition (ASD) Joel Berg2018 0717,462
SINGLE_CLIPCONN_BOLT_WELD_13Bolted-Welded Beam End Connection Using Single Clip Angle per AISC 13th Edition (ASD). Joel Berg2018 078,652

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