Welcome to Precast/Prestressed Girder India Online Help
Bentley Software Disclaimer
Contacting Technical Support
Units
Introduction to Precast/Prestressed Girder
Program Capabilities
Design Code and Units
Program Libraries
Span Type
Analysis and Design
General Program Capabilities
Program Boundaries
Using the Help
Using Online Help
System Requirements
Contacting Bentley Systems, Inc.
Bentley/LEAP Bridge Workflow
General Operation
Project Tab
Geometry Tab
Multi-Span
Geometry Terms
Materials Tab
Materials Terms
Loads Tab
Loads Terms
Analysis Tab
Analysis Factors
Distribution Tab
Load Factors Tab
Design Parameters
Permissible Stress Tab
Permissible Stress Factors
Prestress Losses Tab
Moment and Shear Provisions Tab
Beam Tab
Strand Pattern
Strand Pattern Terms
Graphical Strand Pattern Input Wizard
Design Status
Debonding Pattern
Change of Detensioning Sequence for Prestressing Strands
Debonding Pattern Terms
Rebar Pattern
Stirrups Tab
Negative Moment Continuity Steel Tab
Menus
Hot Keys
File Menu
Show Menu
Image
Model
Results
Diagram
Distribution Factors
Preferences
Libraries Menu
Setup
Beam Sections
Add/Modify Beam Sections
Beam Section Drawing Editor
Setting the Grid Dimensions
Drawing Beam Sections
Inserting a Circle
Modifying the Nodes
Saving the Section Data
Template
Prestressing Tendon
Rebar
Live Load Library
Live Load Terms
Section Library Transfer
Help Menu
Transfer Menu
Theory
General Design Methodology
Structural Modeling
Dead Loads
Pedestrian/Sidewalk Live Loads
Distribution of Loads
Dead Load on Composite
Load Factors
Full Beam and Half Beam
Kern Points
Effective Flange Width
Strand Groups
Prestress Losses
Transfer and Development Length
Calculation of Strand Area and Location
Limiting Stress in Concrete
Vertical Shear
Horizontal Shear
Automatic Straight Strand Pattern Generation
Automatic Draped Strand Pattern Generation
Automatic Debonding and Critical Point
Midspan Shielding
Reaction
Ultimate Capacity
Moment Capacity by Strain Compatibility
Negative Moment Reinforcement
Camber and Deflections
Detensioning
Appendices
Nomenclature and Printout Explanation
References