# roof truss

## Problem 423 - Howe Roof Truss by Method of Sections

**Problem 423**

Use the method of sections to determine the force acting in members DF, EF, and EG of the Howe truss described in Problem 409.

## Problem 417 - Roof Truss by Method of Sections

**Problem 417**

Using the method of sections, determine the force in members BD, CD, and CE of the roof truss shown in Fig. P-417.

## Problem 410 Pratt Roof Truss - Method of Joints

**Problem 410**

Determine the force in each member of the Pratt roof truss shown in Fig. P-410.

## Problem 409 Howe Roof Truss - Method of Joints

**Problem 409**

Determine the force in members AB, BD, BE, and DE of the Howe roof truss shown in Fig. P-409.

## Problem 404 Roof Truss - Method of Joints

**Problem 404**

Determine the forces in the members of the roof truss shown in Fig. P-404.

## Problem 002-ms | Method of Sections

**Problem 002-ms**

The roof truss shown in Fig. T-03 is pinned at point A, and supported by a roller at point H. Determine the force in member DG.

## Problem 335 | Equilibrium of Parallel Force System

**Problem 335**

The roof truss in Fig. P-335 is supported by a roller at A and a hinge at B. Find the values of the reactions.

## Problem 267 | Resultant of Non-Concurrent Force System

**Problem 267**

The Howe roof truss shown in Fig. P-267 carries the given loads. The wind loads are perpendicular to the inclined members. Determine the magnitude of the resultant, its inclination with the horizontal, and where it intersects AB.