Documentation

Getting Started

General Info

Beam

Structural 3D

Section Builder

Member Design

RC Design
General
Code Verification


Connection Design

API

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Double WT

As the name implies, the double WT connection uses two WT sections to create a moment connection. Both WT sections are mounted on the top and bottom flanges of the child member.

Double WT Moment Connection

Design

A double WT connection is considered to be one of the cheaper alternatives to the Through Plate Connection and Collared Plate Connection as it only requires extra bolting or welding for the WT sections to the HSS column.

Best Practices