IIBEC

International Institute of Building Enclosure Consultants
IIBEC Podcast

The podcast of the International Institute of Building Enclosure Consultants. Technical articles, organization updates, educational content, and more.

Episodes

  1. 14/08/2020

    Understanding Acoustics for Dynamic Building Enclosures With Wind-Driven Kinetic Façade Systems

    By Jim Leslie and Kevin Smith Graphs and photos are available here: https://iibec.org/acoustics-with-kinetic-facades/ Learn more about the IIBEC Interface technical journal, and subscribe here: https://iibec.org/hub/interface/. One price includes the print and digital editions! References The Los Angeles ordinance states: “Sound Level Meter” is an instrument including a microphone, an amplifier, an output meter, and “A” frequency weighting network for the measurement of sound levels which satisfies the pertinent requirements for Type S2A meters in American Standard Specifications for sound level meters in S1.4-1971 or the most recent revision thereof. (Amended by Ord. No. 156,363, Eff. 3/29/82.) Environmental Protection Agency Office of Noise Abatement and Control. Information on Levels of Environmental Noise Requisite to Protect Public Health and Welfare With an Adequate Margin of Safety. 550/9-74-004. March 1974. https://nepis.epa.gov/Exe/ZyPDF.cgi/2000L3LN.PDF?Dockey=2000L3LN.PDF Centers for Disease Control and Prevention. “What Noises Cause Hearing Loss?” Oct. 7, 2019. https://www.cdc.gov/nceh/hearing_loss/what_noises_cause_hearing_loss.html United States Department of Labor Occupational Safety and Health Administration. 1910.95 – Occupational Noise Exposure. Part 1910 Subpart G. https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.95 National Institute for Occupational Safety and Health. “Noise and Hearing Loss Prevention Guidance and Regulations” “Occupational Noise Exposure.” 1998. https://www.cdc.gov/niosh/topics/noise/reducenoiseexposure/regsguidance.html and https://www.cdc.gov/niosh/docs/98-126/pdfs/98-126.pdf?id=10.26616/NIOSHPUB98126 National Institute on Deafness and Other Communication Disorders. “Noise-Induced Hearing Loss.” Updated March 2014. https://www.nidcd.nih.gov/health/noise-induced-hearing-loss Ibid. Hearing Health Foundation. “Hearing Loss & Tinnitus Statistics.” Accessed June 30, 2020. https://hearinghealthfoundation.org/hearing-loss-tinnitus statistics. See also: World Health Organization. “Deafness and Hearing Loss.” March 1, 2020. https://www.who.int/news-room/fact-sheets/detail/deafness-and-hearing-loss The study did not evaluate noise at higher wind speeds. Higher sound levels may be expected, dependent on material selection and detailing; however, as wind speed increases, so does the surrounding ambient noise, which can mask that produced by the kinetic façade.

    28 min
  2. 08/06/2020

    Change Is Still “Up in the Air” (Drone / UAV Building Assessments)

    By Melinda Sokoloski This article is from the June, 2020 issue of IIBEC Interface. Read along and view images on our website: https://iibec.org/change-is-still-up-in-the-air Sources: Anafi Thermal. (April 9, 2019). Parrot Store Official. https://www.parrot.com/us/drones/anafi-thermal “Autonomous and Unmanned Systems.” Lockheed Martin. Retrieved March 30, 2020, from https://www.lockheedmartin.com/en-us/capabilities/autonomous-unmanned-systems.html B4ufly mobile app. https://www.faa.gov/uas/recreational_fliers/where_can_i_fly/b4ufly/ DJI. https://www.dji.com FLIR Tools Thermal Analysis and Report-ing. flir systems. (n.d.). Retrieved March 30, 2020, from https://www.flir.com/products/flir-tools/ Kespry. “Industrial Drones; Drone Software & Analytics.” Retrieved March 30, 2020, from https://www.kespry.com/ Kespry. “Industrial Drones for Mining; Aerial Mining solutions.” Retrieved March 30, 2020, from https://www.kespry.com/mining/ MS Aerial. “Standardization and Best Practices in Drone Imagery.” Retrieved March 30, 2020, from http://www.msaerial.com/ Peak Campus. “Student Housing Management.” Retrieved March 30, 2020, from http://www.peakcampus.com/ Richard Keleher. Thompson & Lichtner, Inc. Retrieved March 30, 2020, from https://www.thompsonlichtner.com/ William Waterston. “Drones: A New Tool.” Proceedings of RCI, Inc. Building Envelope Symposium. November 2015. https://iibec.org/wp-content/uploads/2015-bes-waterston.pdf

    29 min

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The podcast of the International Institute of Building Enclosure Consultants. Technical articles, organization updates, educational content, and more.

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