Posts by jeistruc
The updated UFC 4-010-01 (2012) has been released.
Based on a quick review, here are the major changes/impact that I see: 1) The biggest change Conventional Construction Stand-Off Distances. This is a huge change! They have reidentified the conventional construction stand-off distances in Table B-2 based on the wall type construction. I anticipate the net effect will be a moving to wall construction…
Read MoreNew Criteria in Aluminum Code Translates to More Cost for Glazing Contractors
Great article publised in US Glass by Sahely Mukerji quoting Stewart Jeske and some of our clients about important storefront issues. Read the short article here. JEI Structural Engineering Curtain wall engineer, curtain wall engineering, glazing engineer, zoo design, curtain wall design, facade design. FAST * FRIENDLY * AFFORDABLE We work exclusively in glass,…
Read MoreGathering Missing Information on Blast Projects Saves Time
Many blast project specs do not provide enough information to come up with the equivalent 3-second blast design pressure from ASTM F2248. Glazing contractors can save time by requesting the following information in advance. Explosive Weight – (Typically for most projects explosive weight II) Standoff Distance – (For most projects it is the Conventional Construction…
Read MorePolar Bear Attacks Glass – Underwater Viewing Design
Hogle Zoo Acquatic project The work JEI Structural Engineering did for the Hogle Zoo Acquatic project turned up some interesting research. We hope you’ll enjoy these videos. It really highlights the importance of excellent structural engineering as we considered all aspects of glass impact. Underwater Viewing Design Find out more about JEI Structural Services. JEI…
Read More2012 International Code requirements for windows and doors
The information provided on this page was published in e-glass weekly by a code consultant for the American Architectural Manufacturers Association www.aamanet.org on January 31, 2012. Read full article here. It’s an excellent summary of the code changes and recommended reading for all JEI clients. 2012 International Code requirements for windows and doors A look at…
Read MoreGlass Solar Powered Highway – prototype
Glass Solar Powered Highways – prototype Solar Roadways are being developed to pave roads with solar panels that you can drive on. Co-founder Scott Brusaw shows us an exclusive look at his most recent prototype. Glass Solar Powered Highways So Watch the video. JEI Structural Engineering FAST * FRIENDLY * AFFORDABLE We work exclusively in glass,…
Read MoreZoo Exhibit Design Company Underwater Viewing Project Research
The work JEI Structural Engineering did for the Hogle Zoo Aquatic project turned up some interesting research. So we hope you’ll enjoy these videos. It really highlights the importance of excellent structural engineering as we also considered all aspects of glass impact. Aquarium Glass Design Zoo Exhibit Design Company Underwater Viewing Project Polar Bear Attacks…
Read MoreFUTURE CHANGES TO UFC CODE / ASTM F2248 STANDARD
FUTURE CHANGES TO UFC CODE / ASTM F2248 STANDARD For the past several years, the Unifed Facilities Criteria (UFC 4-010-01) has been the governing code for all U.S. Department of Defense (DoD) blast mitigation projects. Referencing the current ASTM F2248-03 standard. The UFC provides a guideline for determining an appropriate static design blast pressure for…
Read MoreBe Careful With Manufacture Storefront Design Charts
Glaziers should keep this in mind when selecting open shaped vertical mullions and stay well under the curve projections that are indicated. If glaziers use the charts, as is. Reinforcing structural glazing or heavier mullions will likely be needed. Stewart Jeske. P.E. & Matt Quinlivan, E.I.T. Find out more about Storefront Design from JEI Structural…
Read MoreAutomatic Sliding Doors Have Operational Limitations
Automatic Sliding Doors Have Operational Limitations Automatic Sliding Doors . It’s important for glazing contractors to get information from the automatic sliding door manufacturers. In advance, on operational limitations for their systems. Some automatic door manufacturers have stringent criteria on how much the supporting header. And also jambs can deflect from wind load. One automatic…
Read More