2D Frame Calculator

Direct Stiffness Method (EJ = 1)

Nodes (Coordinates x, z)

Node	x [m]	z [m]	Support

Members (Elements)

Elem	From	To	Hinges

Nodal Loads & Moments

Node	Fx [kN]	Fz [kN]	M [kNm]

Distributed Loads (qx, qz)

Elem	qx [kN/m]	qz [kN/m]

2D FRAME CALCULATOR

→ x (right), ↓ z (down)

📐 Direct Stiffness Method Frame Engine

Select a Frame Configuration to Start

Choose a benchmark template to instantly view reactions, Normal Force N, Shear Force T, and Bending Moment M diagrams.