You are correct.
I then input 10,000' instead of 300', and that brought the moment at the end of the 4' cantilever to near zero, but it distorted the graphs.
So I suggest to use the very large span to get the correct values, and the smaller span to view the graphs if desired.
Medeek,
Amazing stuff - how do you find the time to do all this!
Truss companies here include load for heating/AC units.
There are checks for bearing stress perpendicualr to grain where bottom chord on support such as 2x4 wall.
Wind design for construction case where TCDL=5 psf and BCDL=5...
You can reduce the development length by the ratio Calculated Factored tension/ Allowable Factored tension.
ie actual stress divided by allowable stress
Aellc
I got another idea - I tried this and it seems to work -
Input as 3-span on Beamanal - all pinned - spans of 21.2',12.1',300' (yes 300)
Place concentrated load at end as located 4' to right of support 3, and any uniform load 0' to 4' to right of support 3 - that gives very close...
AELLC
I am new to these forums (fora?) but I noticed you mentioned Beamanal in another thread.
You can input a 2-span, pinned support, continuous beam model,and then input a moment at the end support where you have the cantilever,and add a concentrated load there also.
