Rafter Design: An Integral Part of the Construction Process

The rafter design of a structure is an integral part of any new roof construction. Rafters serve as the aesthetic framework of a roof as well as structural supports for the building. Roof designs are generally sorted into two categories: vented or non-vented.

Vented roofs are used to adjust the roof temperature to prevent melting snow and ice from damaging the structure. They can also release hot air trapped in the attic of a structure to help provide a cooler living environment beneath the attic space. Ventilation openings are also useful for releasing built-up condensation in the structure.

Accurate Flitch Beam Design Made Easier with Software

Flitch beam design software is a useful tool for architects, engineers, designers, and builders. Flitch beams are a common type of composite construction. Composite construction materials are formed by combining two or more materials in a way that allows them to function as a single component structurally. Flitch beams are created by layering wood beams with steel plates or plywood in order to form a wider, lighter structural beam. Bolts hold the layered components together to form a single unit.

These advantages make flitch beams a desirable and attractive choice in light frame construction projects:

Structural Engineering: the Basis for Residential Dwelling Construction

Structural engineering is a complex process that is vital to the construction of any residential dwelling. The knowledge base of the structural engineer aids in the calculation the values and measurements of the construction materials, their placement within the structure, and the types of materials selected for the project.

Calculating Values
Calculating the necessary measurements and properties of construction materials for a residential dwelling is a complex and time-consuming process.

For example, when calculating the necessary size of I beams in residential buildings, you must consider multiple factors:

Structural engineers have the task of helping an architect design a structure that will resist the forces of nature, remain stable and dissipate energy appropriately.  This task is often made easier by the use of computer assisted design and special calculating programs. With today’s technology, nearly any design problem can be solved by a structural engineer.

These technological advances have resulted in amazing and unusual architectural designs that would not have been possible 50 years ago. Continuing advances in the field of structural engineering allow architects to continue to push the envelope for innovative building designs.

An Overview of Structural Analysis
Structural analysis is the process that examines the physical integrity of a structure, such as an aircraft,   bridge, building or sea vessel. This process relies on the constant laws and principals of physics and mathematics to predict and examine the stability of a structure. It is often used to evaluate the ability of a structure to withstand high winds, forces of nature, heavy weight loads, earthquakes and flood waters.