Skip to main content

Assistant Drawing FEM Analysis

Projects Validation Docs Pricing

Language

Loading...

V

VerCivil

ACI 318-19 • DPT 1008-61 • PDF Reports

Product

Calculators
Drawing
Assistant
Validation
Projects
Pricing

Legal

Terms of Service
Privacy Policy

© 2026 VerCivil. Built with ❤️ for Civil Engineers.

Calculation results are decision-support tools and do not replace the judgment of the design engineer.

B

Bolt Group Analysis (AISC Part 7)

Analyze eccentric bolt groups using elastic and Instantaneous Center of Rotation (ICR) methods per AISC 360-22

AISC 360-22Elastic MethodICR MethodC Coefficient

Calculation results are decision-support tools. The design engineer must review and verify all results independently.

Bolt Pattern

Pattern Mode

Number of Rows

Bolts per Row

Vertical Spacing (mm)

Pitch between rows

Horizontal Spacing (mm)

Pattern Preview

6 bolts (3R x 2C)

Bolt Properties

Bolt Diameter

Bolt Grade

Shear Condition

Applied Forces

Shear Force Vu

kN

Axial Force Pu

kN

Eccentricity e

mm

Eccentricity Type

🔩

Bolt Group Analysis

Define a bolt pattern, set forces and eccentricity, then click Analyze to see elastic and ICR results.