RAM Structural System Help

Introduction

RAM Frame performs a full three-dimensional finite element analysis on the lateral frame system of a structural model. In conjunction with the RAM Modeler, a comprehensive database of the entire structure can quickly be created, including the structure geometry, gravity loads, nodal loads and lateral story forces. Columns, beams, braces and walls with any material, including steel and concrete, can be analyzed. Static and Dynamic analyses can be performed.

Chapter 2, RAM Frame Basics , provides an overview of the program and its commands, and gives a brief description of the output reports available. It explains basic principles of the RAM Frame database and important modeling considerations.

Chapter 3, Analysis - Load Cases Mode , describes its use and its capabilities. The finite element analysis of the frames is performed in this mode.

Chapter 4, Analysis - Load Combinations Mode , which is used to create load combinations and investigate their results.

Chapter 5, Shear Wall Forces Module, which is used to evaluate wall forces at specified planes.

Chapter 6, Building Codes , which describes how building codes are implemented in RAM Frame.

Chapter 7, Technical Notes , provides an explanation of the technical issues, assumptions, and code interpretations implemented in RAM Frame. It is critical that the engineer studies and understands this chapter very well to gain insight how these assumptions affect the analysis.

Chapter 8 provides a description of the information in the Reports - Load Cases Mode .

Chapter 9 provides a description of the information in the Reports - Load Combinations Mode .

Chapter 10 provides a description of the information in the Reports - Shear Wall Forces Mode .