01 SU Rev V M CET311
17:46
4 жыл бұрын
5.13 Open-Web Steel Joists
43:26
4 жыл бұрын
5.12 Holes in Beams
26:30
4 жыл бұрын
5.11 Floor and Roof Framing Systems
15:56
5.10 Design
25:17
4 жыл бұрын
5.09 Deflection
17:52
4 жыл бұрын
5.08 Shear Strength
27:59
4 жыл бұрын
5.04 Classification of Shapes
13:45
4 жыл бұрын
5.07 Summary of Moment Strength
18:37
5.01 Introduction Lecture Voice-Over
21:53
5.03 Stability Lecture Voice-Over
9:37
Пікірлер
@JFreestyleshorts
@JFreestyleshorts 3 ай бұрын
Sir plz send me these slides I need them
@JFreestyleshorts
@JFreestyleshorts 3 ай бұрын
Nicely explained
@JFreestyleshorts
@JFreestyleshorts 3 ай бұрын
Sir can you send me these slides plz ❤
@thomascooper6679
@thomascooper6679 Жыл бұрын
at ~7:56 where you are showing the excerpt from AISC 360 Section F13, is the section modulus, S-sub-x, for Eq. F13-1 based on the gross cross section or the net cross section ?
@ehabshawi6666
@ehabshawi6666 Жыл бұрын
Thanks alot. is the joist in the example is not laterally braced? (like bridging for top and bot. cords)
@herciliaortiz663
@herciliaortiz663 2 жыл бұрын
Excellent video, thanks!
@costakonti
@costakonti 2 жыл бұрын
those welding table and adjustable jig tables, can you buy them off shelf?
@aliaqeel8474
@aliaqeel8474 2 жыл бұрын
can I get the solution of the book ?
@stevenbaugher8841
@stevenbaugher8841 2 жыл бұрын
I have steel fabrication company and we are transitioning into joist manufacturing. This video has definitely helped
@firemedic947
@firemedic947 11 ай бұрын
LOL
@alfonsoperez8535
@alfonsoperez8535 2 жыл бұрын
omg the coughing is so distracting,
@ayadjasim9911
@ayadjasim9911 3 жыл бұрын
Excellent .. plz i need this excell sheet table ? .. thx
@MrDonking1967
@MrDonking1967 3 жыл бұрын
Hi Drew. Is there a way I could contact you? Am in need of your help on designing some floor Joists.
@ImranShaikh-tt5im
@ImranShaikh-tt5im 3 жыл бұрын
Cheak for radius of gyration for joist is important.and why can you explain sir
@drewpotts781
@drewpotts781 2 жыл бұрын
Radius of gyration effects compressive strength... and also stability during erection.
@ImranShaikh-tt5im
@ImranShaikh-tt5im 3 жыл бұрын
Thanks sir for giving valuable information
@huiminzhou250
@huiminzhou250 3 жыл бұрын
Hi Drew, I have a question. Why doesnt the bottom chord of the joist connect to the column ? Thanks.
@drewpotts781
@drewpotts781 3 жыл бұрын
Huimin Zhou, Joists are most often designed as simply supported. If the bottom chord is extended and connected to the column compression will develop in the bottom chord, voiding the simply supported assumption. Joists can be designed for end moments. The resulting joists is no longer a standard joist, but a specially designed joist. Thanks for the question. Drew
@docrw
@docrw 3 жыл бұрын
boring!
@pat_7267
@pat_7267 4 жыл бұрын
Thank you.
@khashakarimi634
@khashakarimi634 4 жыл бұрын
Can you upload chapter 4 ? If available.
@footballmatch628
@footballmatch628 4 жыл бұрын
Thanks for shearing this best vedios with us . wish you success
@prabhurre
@prabhurre 4 жыл бұрын
Hi sir, What if we make more holes on a secondary beam, wether it will affect the strength of the beam
@drewpotts781
@drewpotts781 4 жыл бұрын
Yes it will. The more material you remove, the less strength the beam will have. Removing flange material will adversely effect the moment strength. Removing web material will adversely effect the shear strength.
@drewpotts781
@drewpotts781 4 жыл бұрын
It all depends on the location of the holes and the stresses in the member... secondary or primary...