No bro.Just by looking at the section we cannot say whether it is restrained or unrestrained.As per IS Code we decide the restrain condition based on lamda value.Lamda value is affected by many other properties along with the sectional properties.
In IS800, it is divided in table 13(a) and table 14. First, determine fcr,b from table 14 and use it to find fbd from table 13(a). Here sigma(bc) is fbd from IS800
Plse sir tell me that how to do the interpolation...
Good one
Nyc
May i know if an I- section is given and asked to determine the moment capacity(how could i decide whether it is a laterally supported or unsupported)
Sri Ram Reddy ...Bro in laterally restrained we use equal section like I,Channel section...So if u have I section..then it is laterally unrestrained
No bro.Just by looking at the section we cannot say whether it is restrained or unrestrained.As per IS Code we decide the restrain condition based on lamda value.Lamda value is affected by many other properties along with the sectional properties.
be energetic when u teaching.. m feeling sleepy.. by ur boring lecture
Alish goley Update youtube and watch in fast forward mode.☺
How we find sigma bc
in is code where is table 6.1 only table 6 is given
in IS 800-2007
In IS800, it is divided in table 13(a) and table 14.
First, determine fcr,b from table 14 and use it to find fbd from table 13(a).
Here sigma(bc) is fbd from IS800
RIP accent
Waste of time....