The National Roofing Contractors Association recently made significant updates to its Roof Wind Designer.
The online wind-load calculator is intended to offer roofing professionals an easy way to determine roof systems' design wind loads for many common building types that are subject to code compliance. The free web-based application has been updated to include changes made to ASCE 7, “Minimum Design Loads and Associated Criteria for Buildings and Other Structures.”
There were changes to basic wind maps, new roof zone layouts, and to pressure coefficients. Roof Wind Designer also added the ability to perform wind-load calculations for the 2016 version of ASCE 7, and enables users to choose between three versions of the standard: ASCE 7-05, ASCE 7-10, and ASCE 7-16.
The 2016 version of the application also can be used on flat buildings up to 160 feet tall using the standard's Chapter 30, Part 4: Buildings with 60ft < h ≤ 160ft (Simplified). For more information, visit www.roofwinddesigner.com.
Related Stories
Codes and Standards | Nov 23, 2021
New York’s Labor Law Section 240 and how it affects general contractors
The ‘Scaffold Law’ was first enacted by the New York State Legislature in 1885 and is one of the single most-used laws in construction accident cases.
Codes and Standards | Nov 22, 2021
ABC’s Construction Technology Report finds focus on solving operational problems
More than half rely on project management software.
Codes and Standards | Nov 22, 2021
Contractors say 811 utility location system has significant flaws
More than half of firms in survey report damages, near misses because lines were unmarked or marked incorrectly.
Codes and Standards | Nov 19, 2021
Creating net-zero/net-positive buildings is top priority in Green Building Trends 2021 report
Findings also demonstrate compelling business case for building green.
Codes and Standards | Nov 19, 2021
Construction Startup Competition 2021 awards highlight tech innovations
AI-powered software to identify and explain critical issues in construction contracts takes top prize.
Codes and Standards | Nov 18, 2021
Infrastructure bill contains $5 billion for energy efficiency in buildings
Wide range of programs to reduce energy use, improve materials, train workers.
Codes and Standards | Nov 17, 2021
Skanska will provide embodied carbon assessments on all new projects over 53,000 sf
Will use the Embodied Carbon in Construction Calculator it helped create.
Codes and Standards | Nov 16, 2021
NOAA, Univ. of Maryland, and ASCE partner on climate-smart engineering codes, standards
Efforts will account for climate change in future infrastructure design and construction.
Codes and Standards | Nov 15, 2021
Intl. Code Council and Modular Building Institute release new off-site construction standards
‘Will create consistency for off-site construction; accelerate the industry’.
Codes and Standards | Nov 12, 2021
GSA will likely shrink federal office space post-COVID
Agency also needs to address maintenance backlog.
