Highway Railway Bri Baryè Son Prèv Baryè Son Baryè Baryè Son
A baryè pou bri (yo rele tou yon miray son, son berm, son baryè, oswa acoustique baryè) se yon estrikti eksteryè ki fèt pou pwoteje moun ki rete nan zòn sansib pou sèvi ak tè kont polisyon bri. Baryè bri yo se metòd ki pi efikas pou diminye wout la, tren, and industrial noise sources – other than cessation of the source activity or use of source controls
Spesifikasyon baryè bri
Materyèl:
1. Kalite metal: fèy metal galvanised, fèy aliminyòm.
Aparans: kalite vole, kalite pwensonaj.
Koulè: klè, lak ble, vèt, ble, opal, mawon, ajan gri, wouj (lòt koulè ka bay lòd dapre demann ou an).
2. Fèy transparan: PC, PMMA
Gwosè baryè bri ak spesifikasyon:
Bri Baryè panèl epesè: 80mm, 100mm, 120mm
Gwosè panèl baryè bri: 2500x500x80mm, 2500x500x100mm, elatriye.
Bri Baryè plak metal epesè: 0.5-1.5mm
Bri Baryè H-post: 100x100x6x8mm, 125x125x6.5x9mm, 150x150x7x10mm, 175x175x7.5x11mm.
Bri Baryè H-post bride plak: 250x250x10, 300x300x10, 350x350x10, 400x400x10mm elatriye.
Highway Railway Bri Baryè Son Prèv Baryè Son Baryè Baryè Son
|
PANN BARYÈ |
|||||||
| PANEL HEIGHT | PANEL LEHGTH | SHEET THICKNESS | SHEET THICKNESS | PANEL TYPE | |||
| 0.5m1.0m | 2.0m2.5m
3.0m 4.0m |
80mm100mm
120mm |
1.0-1.5mm | shutter or perforated | |||
|
PC/PMMA PANEL |
|||||||
| PANELHEIGHT | WÒTÈ | SHEET THINCKNESS | LIGHT TRANSMITTANCE | ||||
| 0.5m1.0m
1.5m |
2.0m2.5m
3.0m 4.0m |
8mm10mm
12mm 15mm |
≥80% | ||||
|
BARYÈ BRI |
|||||||
| TOTAL HEIGHT | LONGÈ | RW | NRC | ||||
| 3.0m as standard | 2.0m2.5m
3.0m 4.0m |
≥30dB | ≥0.84 | ||||
Highway Railway Bri Baryè Son Prèv Baryè Son Baryè Baryè Son
