Preview

Author(s):	Gao, Zongyu
Title:	Zhengzhou Yellow River road-cum-railway bridge, China
Abstract:	Zhengzhou Yellow River road-cum-railway bridge accommodates both the Beijing-Guangzhou passenger railway line and the Zhengzhou-Xinxiang inter-city highway, which cross the Yellow River at Zhengzhou, China (Fig. 1). The bridge is 9177 m long and has two distinct sections[1]: the first is a six-pylon continuous steel-concrete composite truss extradosed bridge with a span arrangement of 120 5 ¥168 120 m; the second is a continuous steel-concrete composite truss with a span arrangement of 5 ¥120 m. The main bridge has a double deck, with a six-lane carriageway on the upper deck and a twin-track railway on the lower deck. An inclined truss structure is used for the main bridge superstructure. The upper deck is of concrete, the lower deck uses orthotropic steel solution. The analysis revealed that the main bridge has good rigidity and favourable service conditions for high-speed trains. The main steel truss was constructed by incremental launching.
Source:	Stahlbau 81 (2012), No. 2
Page/s:	151-155
Language of Publication:	English

I would like to buy the article

You can download this article for 25 € as a PDF file (0.39 MB).
The PDF file can be read, printed and saved.
Duplication and forwarding to third parties is not allowed.

Please enter your email address now to start the order process.
The link for the download will be sent to the email address stated after the
order process has been completed.

Your email address

I am an online subscriber

As an online subscriber of the journal "Stahlbau" you can access this article via Wiley Online Library.

I would like to order "Stahlbau"

This article has been published in the journal "Stahlbau". If you would like to learn more about the journal, you can order a free sample copy or find out more information on our website.

Prices include VAT and postage. Prices for 2017/2018.
€ Prices apply to Germany only. Subject to alterations, errors excepted.