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Shenzhen Metro Line 11 – Rail Damper

Shenzhen Metro Line 11 -
Rail Damper

project details

Rail Damper
Shenzhen Metro Line 11

Description

At the end of 2012, construction of the subway line 11 in Shenzhen began. The start was at a length of 52km. In addition to the express connection to the airport, it is also part of the Guangzhou-Shenzhen intercity line.

Solution

Steel reinforced rail dampers are highly effective in reducing broadband railway noise and vibration. In addition, they help to extend the overall rail service life. Rail dampers have also been shown to minimise corrugation growth, resulting in reduced rail wear and lower maintenance costs.

requirements

reduction of structure vibration and
noise through the installation of rubber sleeper boots

Rubber + steel

Material

120 km/h

Design speed

2016/1 – 2016/3

Installation

Bored tunnel

Tunnel type

60 kg/m

Rail type

1.5 km

Installed lenght

Rail damper

Product details

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what we do -

Shenzhen Metro Line 11 – Rail Damper

Shenzhen Metro Line 11 - Rail Damper

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Shenzhen Metro Line 11 -
Rail Damper