Introduction to Concrete Beam Design - By: James Soul1

Concrete beam design involves number of factors, including the live or dead loads, wind patterns, local geography, water streams, soil conditions, seismic potential, estimated traffic and cost constraints.

Most beams in reinforced concrete buildings have rectangular cross sections, but the most efficient cross section is a universal beam. The fact that most of the material is placed away from the neutral axis increases the second moment of area of the beam which in turn increases the stiffness.

An integer programming formulation for the minimum cost design of precast, prestressed concrete simply supported beams is developed. The cross section and grid work within which strands must be placed are assumed given, and the design problem is to determine the concrete strength and the number, location, and draping of strands that minimizes the total cost of the beam. Constraints limit release and service load stresses, ultimate moment capacity, cracking moment capacity, and release camber.

Concrete Beam Design provides the quickest and most complete solution to your engineering design problems. The program will design or check concrete beam for axial tension, compression and biaxial moments. Concrete beam not only determines the number and orientation of bars but can also optimize the column's cross section dimensions.

The designer may specify beams exposed to weather, cast in place or prefabricated, cast against earth, or cast in formwork. The beam weight is computed automatically and applied as a uniformly distributed load. Beams with only bottom, or both top and bottom steel are automatically designed. An extended beam can be simulated by entering the end moments.

If you want accurate and perfect concrete beam design, you need expert designer or best concrete beam design services Provider Company to fulfill all your requirements according to your needs. The best option available to get effective concrete beam design services is to outsource your concrete beam design related needs to other developing countries and get cost related advantages!!!

About the Author

James Soul is certified structural engineer at structural drafting design – a leading outsource structural engineering services Provider Company. It provides cost effective services to its offshore clients based in US, UK, Canada and Australia. For further details visit us at http://www.structuraldraftingdesign.com or email us at: info@structuraldraftingdesign.com

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