The rodaDach - system rodastar (noise barrier)

rodastar®

product name:

rodastar® noise barrier

loading assumption:

DIN 1055

materials:

hot-galvanised steel (S235 JR und S235 JR G2),
aluminium (EN AW-6060 und EN AW-6063)
synthetic glass 

Product description:

The rodastar noise barrier causes a noise reduction with minimal impairment of the view. 

Round steel shapes constitute the supporting structure. The sound insulation elements consist of a straight or a curved aluminium glazing bar and synthetic glass. 

Steel-Sandwich elements can be integrated alternatively for vertical noise barriers.

Scope of supply:

The rodastar noise barrier is engineered in accordance with individual requirements.

The following goods and services are included in our quotations:

• verifiable calculations
• foundation plans
• implementation plan
• Manufacturing, delivery and assembly of the hot-dip galvanised steel construction
• Coating of the steel column with Inertol or similarly in the range of the sleeve foundation
• Manufacturing, delivery and assembly of the construction uncoated aluminium profiles
• Coating according to RAL-colourcode of the steel and aluminium profiles (optionally)

goods and services provided by the customer:

• building application and building permission
• inspection of the verifiable calculations
• foundation
• Supply of energy 

rodastar®

Table Sound insulating values (German Institute for Standardization 52210-75): 

Element types ss

material strengths (mm); values = dB 

 

4

5

6

8

10

40

50

60

80

100

120

solid synthetic elements 

 

 

 

 

 

 

 

 

 

 

 

Rw

26

28

30

31

32

-

-

-

-

-

-

Rm

23

25

27

28

29

-

-

-

-

-

-

synthetic elements 

 

 

 

 

 

 

 

 

 

 

 

Hollow section sheet (two-layer) 

 

 

 

 

 

 

 

 

 

 

 

Rw

-

-

18

18

19

-

-

-

-

-

-

Rv

-

-

15

15

16

-

-

-

-

-

-

steel sandwich elements 

 

 

 

 

 

 

 

 

 

 

 

wall elements 

 

 

 

 

 

 

 

 

 

 

 

Rw

-

-

-

-

-

25

-

25

25

25

27

steel sandwich elements 

 

 

 

 

 

 

 

 

 

 

 

Sound elements

(punched one-sided) 

 

 

 

 

 

 

 

 

 

 

 

Rw

-

-

-

-

-

-

30

-

31

31

32

Rw = valued sound insulating measure in dB
Rm = middle sound insulating measure in dB 

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