I need some help with understanding dik's detail which I like the most I think. Can someone please tell me what @400 O/C means? that spacing between ancgors are 400 mm?
Also does fi 22/200 means diameter/lenght?
So this HILTI HIT - Z anchors (i used them before) are the only conection between...
Great post, thanks for elaboration, I appreciate time and effort you put in reply.
Well, design vertical shear force on rebars are around 30 kN/m, which is not a lot. If I choose 200 mm spacing between rebars, that is: 30 kN/m x 0,20 m = 6 kN. based on that M8 rebar would be sufficient.
Based...
What is your opinion on using rebars + steel angle (130 x 75 x 10 mm) anchored to the existing slab for connection: new - existing slab
Im asking this because Im little uncomfortable relying on rebars only.
Rebars are designed on shear (concrete cover above rebars are approx. 50 mm),
Steel angle...
Not my field, but I have to ask since its somewhat right topic to ask:
why do you guys design beam (at 2nd support)for shear based on force 32,50 kN and not on 32,50 + 30 kN = 62,50 kN (reaction of support). What is the science behind that?
