WELDGRP screenshot
SOFTWARE :WELDGRP
DEVELOPER :Alex Tomanovich
VERSION :2.3
PLATFORM :Spreadsheet
FILE SIZE :0.37 MB
LICENSE :Freeware
DOWNLOADS :UserDownloads:732
WELDGRP Description

WELDGRP is a spreadsheet program written in MS-Excel for the purpose of analysis of weld groups using either the ultimate strength method (also known as "instantaneous center of rotation" method) or the "elastic" (vector) method ("Alternate Method 1" in AISC Manual). A separate worksheet contains data tables for welds.

Program Assumptions and Limitations:

1. The AISC eccentric loads on weld groups worksheets (Tables XX through XXVI, pages 4-75 through 4-82) are applicable for only in-plane shear loads and torques (moments) on the weld group. With the one exception being the "Special Case" of out-of-plane loading for vertical parallel welds, AISC Table XIX.

2. The "Weld Group (elastic)" worksheet can be used for all cases of in-plane and out-of-plane loads on the weld group, or where geometry limitations of the AISC Tables XIX through XXVI are ecceeded. The "elastic" method (AISC "Alternate" Method 1) will always give conservative results when compared to using the AISC Tables.

3. The "Weld Group (elastic)" worksheet assumes a minimum of 1 weld and a maximum of 24 welds in a group.

4. In the "Weld Group (elastic)" worksheet, the welds are treated as "lines" possessing a length, but no actual theoretical thickness. All welds are assumed to contribute to the moment of inertia of the group, and the applied loads are linearly distributed among the welds based on the location of the welds from the centroidal axes.

5. In the "Weld Group (elastic)" worksheet, the weld group must be composed of straight lines/segments, but they all need not be connected. Circular or portions of a circular pattern weld may be adequately modeled by using a series of segments.

6. In the "Weld Group (elastic)" worksheet, each weld line/segment is defined by its own start (X1, Y1) and end (X2, Y2) sets of coordinates. Coordinates defining weld lines/segments can be input irrespective of direction. That is, a weld line/segment may be defined from left-to-right and top-to-bottom or vice-versa.

7. The "Weld Group (elastic)" worksheet assumes an orthogonal X-Y-Z coordinate system. All welds and loads points MUST BE located in the "positive" (1st) quadrant. "Negative" weld or load point location coordinates are NOT permitted. "Right-Hand-Rule" sign convention is used for all applied forces and moments at load point locations.

8. In the "Weld Group (elastic)" worksheet, the welds and load points can be numbered in any desired order. However, the user should make sure to either clear the contents of all spreadsheet cells that are not used for input or those cell values should be input = 0. All welds and load points MUST BE input in proper numerical sequence with no "breaks" in the numerical order of input data.

9. The "Weld Group (elastic)" worksheet calculates the required weld size in terms of both fillet leg and effective throat dimensions, based on the assumption of using E70XX welding electrodes. The user should check AISC specification for limitations on minimum and maximum weld sizes.

* WELDGRP download link provides freeware version of the software.

Similar Software
BASEPLT9 Version:3.7 · Alex Tomanovich
BASEPLT9

Steel Column Base Plate Analysis per AISC 9th Ed

BASEPLT9 is a spreadsheet program written in MS-Excel for the purpose of analysis of steel column base plates.

BMREINF9 Version:2.0 · Alex Tomanovich
BMREINF9

Analysis Of Beam Reinforcement per Aisc 9th Edition ASD Manual

BMREINF9 is a spreadsheet program written in MS-Excel for the purpose of analysis and code checking of steel members with various types of reinforcement configurations.

BEAMCOL9 Version:3.5 · Alex Tomanovich
BEAMCOL9

Beam-Column Design per Aisc 9th Edition ASD Manual

Beam-Column design, focusing on flexural & axial stresses, including built-up sections not classified as plate girders (per AISC 9th Edition ASD Manual)

PILEGRP Version:3.6 · Alex Tomanovich
PILEGRP

Pile Group Analysis for a Rigid Pile Cap/Mat

PILEGRP is a spreadsheet program written in MS-Excel for the purpose of analysis of pile groups with rigid caps using the elastic method.

WeldGroup Version:2016.11 · Yakov Polyakov
WeldGroup

Eccentrically Loaded Weld Group Shear Capacity

Implements AISC LRFD method to calculate capacity of weld group under combined action of eccentrically applied in-plane and normal forces.

POLEFDN Version:2.3 · Alex Tomanovich
POLEFDN

Pole Foundation Analysis

POLEFDN is a spreadsheet program written in MS-Excel for the purpose of analysis of a pole foundation assuming the use of a rigid round pier which is assumed free at the top and subjected to lateral and vertical loads.

Comments & Reviews About WELDGRP

No comments yet. Be the first to comment.

Submit a review using your Facebook ID

Rate This Software

WELDGRP has been rated 5.0 out of 5 points. A total of 1 votes cast and 0 users reviewed the software.

Most Popular Structural Analysis Downloads

12861 hitsLTBeam 1.0.11

LTBeam is a software which deals with the elastic Lateral Torsional Buckling of Beams under bending action about their major axis.

9095 hitsEBPlate 2.01

EBPlate is a piece of software developed by CTICM with a partial funding of the European Research Fund for Coal and Steel (RFCS). It assesses the critical stresses associated to the elastic buckling of plates loaded in their plan.

2329 hitsCalc4fem Alpha 07

Calc4fem is the open source spreadsheet for plane frames, beams and trusses calculation.

2159 hitsBAP 3.4

BAP is a continuous beam analysis program that solves for reactions, shear, moment, deflection, and rotation at points along the length of the beam.

Recently Added Structural Analysis Software

26 MarEffective Span 1.02

The effective span and maximum bearing pressure for a plate girder with no specific bearing is calculated in accordance with BD 56/10 clause 16 and Figure 16. 1A

23 MarInfluence Line Diagrams 1.04

Influence Line diagrams for bending moments at critical sections in a single or multi-span continuous beam.

12 MarMEXE Analysis 1.08

The modified MEXE analysis to BD 21/01 and BA 16/97 for single span masonry arch with option for axle lift-off.

26 FebADC 8.4

Structural design software for analysing and designing reinforced concrete beams, slabs, columns and piles.