Tendon Actions: Prestressing Tendon Loads
For RM Bridge, inside OpenBridge Designer, at Analyzer Analyzer/Schedule /Load Definition/Tendon Load the users will find the internal PT cable loading actions to be defined within a group of prestressing tendons defined by the selected Stress Label …
Tendons in RM Bridge
To create prestressing tendons in RM Bridge inside OpenBridge Designer users have two workflow options:
Usual : to create the input by the Graphical User Interface, in OpenBridge Modeler or RM Bridge Modeler and RM Bridge Analyzer GUI, or;
Fast…
OBM>RM - Transfer Tendon Points to all Beams in one unique Deck Cross-Section
In OBD CE 2021 Release 2 and RM Bridge v11.13, was implemented transfer tendon points to all beams in one unique deck cross-section.
When transferring OBM model to RM, for analysis, the User can choose the option "Transfer all beams inside one deck…
Ram Concept - Export tendons chair height to DWG
Exporting tendons chair height to dwg will be very helpful for users, it is a key feature that make people use the other pt design programs instead of ram concept as they have the shop drawing feature and ram concept don't have it. This must be added…
Generate multiple tendons in Modeler for Grid Points defined in cross-section
A new option in the “Cross section point selection” dialog, under Tendon in the RM Modeler, which allow Users to generate the same tendon geometry for all other points inside of the grid pint group is now available.
PSC Bridge Design - RM Bridge: Tendons Definition
RM > Modeler > Tendons > Geometry
“Internal” Tendons = post-tensioned tendons.
“Master” Profile = for the whole superstructure and to assign this geometry to different tendons stressed in different construction stage. (Tnds100,110,200,210,300,310…
Cantilever User Guide
The RM Bridge Enterprise Cantilever User Guide is an advanced technical document about the RM Bridge Balanced Cantilever Preprocessor for considering the segmental construction method at the design of tendons of balanced cantilever bridges. This tool…
RM Bridge Tendons Along Transverse Direction
Hi,
Is it possible to model tendons in transverse direction in RM Bridge as photo below?
If can how?
Thanks
Transfer of reinforcement and Tendons from RAM Concept to ISM
Hi,
From reading elsewhere on the internet, I understand that reinforcement and tendons are currently not supported in the transfer from RAM Concept via an ISM repository. Is this correct and if so at what date will the ability be available?
Thanks…
RE: RAM Concept - Added Tendons
Check the generated tendons layer to see what was trimmed. It should be visually apparent. If you have more tendons in an end bay, we recommend a second tendon line:
For the half-span ratios, make sure the full span tendons all have the low point in…
RE: RAM CONCEPT - Tendon Questions
1) None, we use the default forces (based on material fse) for generated tendons. You have to cut and paste the generated tendons over to the manual layer in order to add jacks at this time (then delete or void the tendon parameters).
2) You won't get…
RAM Concept Tendon Parameters
Applies To
Product(s):
RAM Concept
Version(s):
5 and after
Area:
Modeling
Original Author:
Bentley Technical Support Group
When I use the Generate Profile Polylines tool…
RM Bridge - Elastic losses for tendons
Hi all,
I have a doubt that I have already ask to the technical assistants, but I paste it here so it may help others too.
I have read the article ‘ RM Bridge Elastic compression losses of tendons’ … As it is said there, ‘ Since RM2006 elastic compression…
Balance and Hyperstatic Loading [TN]
Applies To
Product(s):
RAM Concept
Version(s):
Any
Area:
Analysis; Design
Original Author:
Bentley Technical Support Group
Balance and Hyperstatic Loading
The following…
RAM Concept Tendons [FAQ]
Applies to
Product(s):
RAM Concept
Version(s):
Any
Area:
Modeling; Analysis; Design
Why are some tendons shown at the wrong elevation in the tendon perspective?
The soffit elevation at each profile point…