Revision 25 posted to RAM | STAAD Wiki by Steve Crabtree on 6/15/2016 9:14:46 PM
| Applies To | |||
| Product(s): | STAAD.Pro | ||
| Version(s): | All | ||
| Environment: | N/A | ||
| Area: | Analysis | ||
| Subarea: | Pdelta Analysis | ||
| Original Author: | Bentley Technical Support Group | ||
- In Chapter 3 of the Technical Reference Manual (American Concrete Design), under Section 3.5, in the 4th paragraph, you state that a PDELTA ANALYSIS is the appropriate way to account for slenderness effects during column design.
- Can I do a Pdelta analysis using STAAD for Response Spectrum load cases?
- When the PDELTA ANALYSIS command is specified with the CONVERGENCE (m) parameter, the output file contains a message with a convergence error. What does this number represent ?
- When doing P-Delta analysis for the design, what does the message "Load Case = 101 Convergence Error (SRSS) = 3.6603E-02 INCH" in the output file mean?
- What is the difference between PDelta and Nonlinear Analysis
- How does STAAD.Pro check for convergence in Pdelta Analysis
- MOMENT BALANCE DOES NOT CONSIDER SECONDARY EFFECTS OF P-DELTA OR DIRECT ANALYSIS
See Also
Structural Product TechNotes And FAQs
External Links
Bentley Technical Support KnowledgeBase
Comments or Corrections?
Bentley's Technical Support Group requests that you please confine any comments you have on this Wiki entry to this "Comments or Corrections?" section. THANK YOU!
Tags: FAQs, direct analysis, SELECTservices, STAADPro, PDELTA