First, start with the following webpages:
http://www.engineersedge.com/calcula...are_case_6.htm
http://www.engineersedge.com/beam_be...m_bending2.htm
http://www.engineersedge.com/column_...lumn_ideal.htm
Hello. I need to build a structure to hold a 2000 lb centered load. It will be 11 ft high with a span of 24 feet. I am thinking two wooden columns and a wooden beam across. What size beams do I need to use? Thanks.
First, start with the following webpages:
http://www.engineersedge.com/calcula...are_case_6.htm
http://www.engineersedge.com/beam_be...m_bending2.htm
http://www.engineersedge.com/column_...lumn_ideal.htm
Last edited by Kelly_Bramble; 03-17-2014 at 08:13 PM.
Thanks for these links, but I still need help sizing the wood beam. I am not familiar with the different sizes and types and their respective properties.
So, using a 4 x 10 with the load applied at a single point and parallel to the 9.75" length, here's what I got.
beam-deflection.jpg
Lots of deflection and stress (too much) I would change the span distance closer, stronger material or re-evaluate your requirements.
Why wood?
I used the following webpages:
http://www.engineersedge.com/lumber.htm
http://www.engineersedge.com/calcula...are_case_6.htm
http://www.engineersedge.com/beam_be...flection_2.htm
Last edited by Kelly_Bramble; 03-20-2014 at 05:54 PM.