MASS User Documentation

  • Home
  • Help Files
    • Getting Started
      • Introduction to MASS
      • Installation Guide
      • Activation Guide
      • Computer Requirements
      • Where to Get Help
      • What’s new in Version 4.0?
        • Version History and Change Log
    • Getting to Know MASS
      • General Overview
      • Assemblage Modules
      • Creating a Project File
      • Adding, Renaming, and Removing
      • Saving a Project File
      • User Interface Overview
      • Design Steps
      • A Complete Design
      • Analysis
      • Printing
      • Masonry Unit Database
    • Beams
      • Introduction
      • Design Steps
      • A Complete Design
      • Design Strategy
    • Out-of-Plane Walls
      • Introduction
      • Design Steps
      • A Complete Design
      • Loads Analysis Results
      • Design Strategy
      • P-M Interaction Diagram
    • Shear Walls
      • Introduction
      • Design Steps
      • Boundary Elements
      • A Complete Design
      • Load Analysis Results
      • Design Strategy
      • Element Deflection
      • Self-Weight
      • Interaction Diagram
    • Multi-Storey Shear Walls
      • Introduction
      • Design Steps
      • Design Strategy
      • Load Distribution
      • Drift
    • Shearline
      • Introduction
      • Design Steps
      • Load Distribution
      • Pier Generation
      • Design Strategy
  • Contact Us

Seismic

Technical

Bonus Post: What happens when you treat a Multi-Storey Design as an Element when Increasing Factored in-Plane Shear ?

Does changing the analysis method effect the final results?   The process shown here is how MASS internally performs the analysis because the design is all done at the element level. If you are interested in how Vf,seismic is determined having only the information for one element available, this page Read more…

By Brad Crumb, 1 year11 months ago
Software Tips

Protip: Use the Multi-Storey Shear Wall Module to Design… Single Storey Shear Walls?

Yes, you did read that right! The Multi-Storey module can be used to break a single storey design into multiple shear wall elements.   With the release of MASS Version 4.0, a new module was announced that specifically deals with the design of shear walls where loads can be applied Read more…

By Brad Crumb, 1 year1 year ago
Recent Posts
  • Notification: Seismic Shear Forces Amplification Change for Elements Above Critical Section
  • Bug Notification: Non-Seismic Lateral Companion Loads Amplified for Seismic Effects
  • Version 4.0 Feature Spotlight: Ductility Verification
  • Version 4.0 Feature Spotlight: Simplified National Building Code Seismic Design
  • Bug Notification: Out-of-Plane Shear Resistance checked only at location of maximum shear
  • Known Bugs in MASS
  • MASS Version 4.0 is now available – adds multi-storey design and more earthquake design options
  • MASS Version 4.0 Release Notification
  • Version 4.0 Feature Spotlight: Online Activation Restored!
  • Why doesn’t MASS consider Type 6 Structural Irregularities?
Archives
Categories
  • Home
  • Installation
  • Activation
  • Beams
  • Walls
  • Shear Walls
  • Multi-Storey
  • Shearline
  • Contact Us
Hestia | Developed by ThemeIsle