Hello, I am developing a load rating of a curved bridge in LEAP Steel (V20.00.00.41). I have been able to run all of my required vehicles except for the Notional Rating Load (NRL). When I run the NRL combination alone, the program hard crashes. With other loads before it, the program runs unit it reaches the NRL combination and then crashes. The hard crash happens for all analysis types (line, grillage, and FEA) and in straight or curved bridges. I have attached screenshots of my load combinations and NRL vehicle. Is there a work around for this?
Hi Mark,
LBS version 20.00.00.41 was the last standalone release. All enhancements, bug fixes are now included in the version that is included in OpenBridge Designer. Please upgrade to OpenBridge Designer (latest version is 10.11.00.40 which includes 22.00.02.19 version of LEAP Bridge Steel). I tried the above load case in the latest version, and I did not have any issues with running the analysis.
OpenBridge Designer CONNECT Edition 2022 Release 1 - LARS | LEAP | OpenBridge | OpenTunnel | RM Wiki - LARS | LEAP | OpenBridge | OpenTunnel | RM - Bentley Communities
Answer Verified By: Mark Heltman