Open Journal of Civil Engineering

Vol.6 No.2(2016), Paper ID 64672, 8 pages

DOI:10.4236/ojce.2016.62014

 

The Types of Tunnels Maintenance in Umbrella Arch Method

 

Arash Rostami, Parham Kamali Dehkordi, Morteza Askari Ziarati, Saman Jahani, Kamran Lotfi

 

Department of Civil Engineering, Central Tehran Branch, Islamic Azad University, Tehran, Iran
Isfihan University, Isfihan, Iran
Department of Civil Engineering, Central Tehran Branch, Islamic Azad University, Tehran, Iran
Department of Civil Engineering, UAE Branch, Islamic Azad University, Dubai, Dubai
Department of Civil Engineering, Zanjan Branch, Islamic Azad University, Zanjan, Iran

 

Copyright © 2016 Arash Rostami, Parham Kamali Dehkordi, Morteza Askari Ziarati, Saman Jahani, Kamran Lotfi et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

 

How to Cite this Article


Rostami, A. , Dehkordi, P. , Ziarati, M. , Jahani, S. and Lotfi, K. (2016) The Types of Tunnels Maintenance in Umbrella Arch Method. Open Journal of Civil Engineering, 6, 156-162. doi: 10.4236/ojce.2016.62014.

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