|
View previous topic :: View next topic |
Author |
Message |
amit SEFI Member

Joined: 26 Jan 2003 Posts: 2
|
Posted: Wed Oct 15, 2003 5:24 am Post subject: Querries |
|
|
Dear Sir
A few questions -
1. The definitions of INTERNAL ELEMENTS and OUTSIDE ELEMENTS defined in Clause 3.7.2 are not very clear. Can these to explained further using figures / diagrams.
2. Refer to Note:5 of Table 3.1. If r1 is the ratio of actual average axial compressive stress to design compressive stress of web alone and r2 is the ratio of actual average axial compressive stress to design compressive stress of overall section, then under what circumstances can the values of r1 and r2 be negative as indicated in Table 3.1 for web of I-H or box section? Please clarify.
3. For a section consisting of 2 Is' or 2 channels placed at certain distance centre to centre or back to back, what is the criteria to determine whether the compound section is plastic or compact or semi-compact or slender so that its capacity in bending in either directions can be estimated. This will be required specifically for columns of above sections subjected to compression and simultaneous bi-axial bending.
Regards
Amit.
Posted via Email |
|
Back to top |
|
 |
|
|
You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum You can attach files in this forum You can download files in this forum
|
|
|
|