Author(s): | Arioglu, Basar; Gokce, Hasan Burak; Malcioglu, Fatma Sevil; Arioglu, Ergin |
Title: | TBM Tunnel under the Bosphorus for the Istanbul Strait Road Crossing Project |
Abstract: | The population increase in Istanbul is also reflected in car ownership, which brings an extensive traffic load to the city, especially to the two bridges over the Bosphorus. After feasibility studies, a double deck, 3.4 km subsea tunnel with a 13.7 m diameter at a maximum depth of 106 m below sea level and a capacity of 100,000 cars/day was initiated as a solution for the city. The tunnel, excavated by a custom-made mixshield slurry TBM, passes through very complex geological structures including the Trakya formation, transition zones and marine sediments in a highly seismic area. |
Source: | Geomechanics and Tunnelling 9 (2016), No. 4 |
Page/s: | 303-309 |
Language of Publication: | English |
I would like to buy the article
You can download this article for 25 € as a PDF file (1.35 MB). The PDF file can be read, printed and saved. Duplication and forwarding to third parties is not allowed. |
I am an online subscriberAs an online subscriber of the journal "Geomechanics and Tunnelling" you can access this article via Wiley Online Library. |
I would like to order "Geomechanics and Tunnelling"This article has been published in the journal "Geomechanics and Tunnelling". 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. |