Highway Noise Barriers

The Troy "Fastlane" System of highway noise barriers has the highest Leq (equivalent continuous sound level) isolation values of any highway sound wall design. The modular barrier panel employs the sound absorption of the Troy System on the highway side in a concrete "Picture Frame" which eliminates reverberation time between parallel sound walls while maintaining isolation on the residential side.

key words: highway, loud noise, trucks, cars, STC, NRC, barrier, wall, partitions, cement, acoustic, acoustics, acoustic wall panels, Portland Cement, wood fiber

Specifikation

"Fastlane" Portland Cement/Wood Fiber Noise Barrier Design

Troy Boards (TB) are made from Portland Cement and wood fibers resulting as the superior acoustical performance material for loud noise environments. Troy Boards are low VOC and are sourced from sustainably managed forests.

Physical Properties

¨ Zero (0) Flame Spread as per UL

¨ Zero (0) Smoke Developed as per UL

¨ NRC of .85 per Riverbank Laboratory

Applicable Standards

¨ Acoustical per Riverbank Laboratory ASTM C423-09a, ASTM E90-09 and E413-10

¨ Microbiological Testing per Accugen Labs

ASTM G21, ASTM E 2180

¨ Fire Ratings per Underwriters Laboratory

ASTM E84 as per UL 723

Load Weights

¨ 1300lbs./panel per testing @ 8’ in length

¨ 41.2 lbs./sq. ft. 8’ in length

¨ 2225 lbs./ panel 4’.5 x 12’

Size Dimensions

¨ Troy Board dimensions 4” x 47¾” x 11’-6”

¨ Panel Dimension 7¾” x 60” W x 11' 9'” L

OTHER

¨ Fire Rating per Underwriters Laboratory

Report # R27255-20120503

¨ Acoustical Performance per Riverbank Laboratory Report # RAL– A11-208a, TL11-239

¨ Anti-Fungal and Anti-Microbial tests per

Accugen Laboratory Report # 175034, # 175035

Teknisk specifikation

Unik ref.highway-noise-barriers
ProduktfamilieAcoustics
ProduktgruppeHighway Noise Barriers
TypeObjekt (enkelt objekt)
Udgivelsesdato2022-09-07
Udgavenummer1

Links

Produkt-URLhttps://troyacoustics.com/applications/highway-noise-barriers/

Relateret

Materiale primærtCementitious
Materiale sekundærtTræ
Designet iUSA
Fremstillet iUSA

Klassifikation

BIMobject-kategoriByggematerialer - Akustikpaneler og tilbehør
IFC-klassifikationByggekomponent
Uniclass 2015-kodeSs_25_25_05
Uniclass 2015-beskrivelseAcoustic panel systems
CSI UniFormat II-kodeF1030
CSI UniFormat II-titelSpecial Construction Systems

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