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what we do -

Changchun Light Rail Line 4 – Rail Damper

Changchun Light Rail Line 4 -
Rail Damper

project details
Rail Damper
Changchun Light Rail Line 4

Description

Construction on Changchun Light Rail Line 4 started in April 2009. The line includes 16 stations and has a total length of around 16 kilometres.

Solution

Rail dampers have been installed to reduce the N&V impact on residential buildings, hospitals and schools in the section along Linhe Street. Measurements show vibration mitigation even at frequencies between 31.5Hz and 80Hz.

requirements
mitigation of N&V impact of a
light rail line on residential areas, schools and hospitals

EPDM, Steel

Material

70 km/h

Design speed

2015/3 – V2015/5

Installation

Viaduct

Structure type

2.8 km

Installed lenght

Rail Damper

Product details

impressions
visible
results
tiantie-group_cases_changchun-light-rail-line4_image01
tiantie-group_cases_changchun-light-rail-line4_image02
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Zhejiang Tiantie Industry Co., Ltd.

No. 928, Renmin East Road
Tiantai (317200)
Taizhou, Zhejiang, China

Phone 0086-(0)576 8317 1283
Fax 0086-(0)576 -8308 6288
Email info@tiantiegroup.com

International Business Office
Email info@tiantiegroup.com

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