30 Jan Technical Conventional Construction Comprehensive Analysis Example January 31, 2024 Posted by Gurparam Kang 0 comments Are you curious about how MASS conducts a detailed analysis of Conventional Construction walls through its Comprehensive Analysis metho... Continue reading
29 Jan Technical Change Notification: Axial Load Limit for Conventional Construction Walls January 31, 2024 Posted by Gurparam Kang 0 comments The axial load limit for a Conventional Construction shear wall with a seismic hazard exceeding 0.35, currently in MASS, complicates th... Continue reading
29 Jan Announcements MASS Version 4.2 Release Notification March 18, 2024 Posted by Gurparam Kang 0 comments Version 4.2 adds to the scope of what MASS is capable of handling We are very excited to announce this new release, available immediat... Continue reading
10 Jan Software, Software Tips, Technical Deflection Check for Out-of-Plane Walls January 30, 2023 Posted by Gurparam Kang 0 comments When designing out-of-plane cantilever walls subjected to lateral loads, the MASS software can be used to check the wall’s deflection a... Continue reading
11 Jun Bug Notification, Technical Change Notification: Lambda Values for Beam Density and Shear June 25, 2021 Posted by Brad Crumb 0 comments Deviating from the CSA Standards to better reflect practical design While the existing implementation for MASS Versions 3.0 ... Continue reading
21 Apr Bug Notification, Technical Bug Notification: Drift Values instead of Elastic Deflections used for Inelastic Rotational Demand April 21, 2021 Posted by Brad Crumb 0 comments The current MASS approach in Version 4.0 means that linear elastic deflections are over-corrected in a way that largely overestimates d... Continue reading
19 Apr Bug Notification, Technical Bug Notification: Seismic reinforcement spacings applied to all shear walls resisting an earthquake load August 11, 2021 Posted by Brad Crumb 0 comments While most seismic requirements are triggered by the application of an earthquake load, MASS is too stringent on it's reinforcement spa... Continue reading
09 Mar Bug Notification Notification: Seismic Shear Forces Amplification Change for Elements Above Critical Section June 17, 2021 Posted by Brad Crumb 0 comments The storey-by-storey design approach currently in MASS can excessively amplify shear forces beyond expected results In cases... Continue reading
08 Feb Bug Notification Bug Notification: Non-Seismic Lateral Companion Loads Amplified for Seismic Effects April 19, 2021 Posted by Brad Crumb 0 comments Be aware of this for shear wall designs resisting lateral earth pressures In cases where a bug or other issue is found in th... Continue reading
06 Mar Software Tips, Technical, Troubleshooting Why does MASS use unreinforced analysis for a design with reinforcement? January 6, 2021 Posted by Brad Crumb Adding steel to a wall design does not necessarily mean that the steel is being used. This article covers the basics on how to avoid a... Continue reading
11 Nov Software Tips, Technical, Troubleshooting Bars spaced at 200mm? Consider fully grouting your walls January 6, 2021 Posted by Brad Crumb 0 comments MASS might be telling you to place a bar in every cell. Maybe you need that much steel... but what if you don't? This articl... Continue reading