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What is the Load rating of Aluminum rectangle tubing? - Physics …
2012年5月30日 · Greetings, I will describe the problem and my proposed solution which leads me to the load bearing question.. Problem: Pickup camper cabover floor is compromised where it …
Why are two pieces of wood stronger when bound together?
2020年9月22日 · The answer learned in class is that the two 2*4s are able to distribute the load over both of them, but I don't think this is an actual answer because that's balanced by the fact …