Engineering and Technology Journal

Keywords = tunnel

Number of Articles: 3
Influence of Geogrid Reinforced Loose Sand In Transfer of Dynamic Loading To Underground Structure
Influence of Geogrid Reinforced Loose Sand In Transfer of Dynamic Loading To Underground Structure

Mohammed Y. Fattah; Nahla M. Salim; Mohammad S. Ismaiel

Volume 34, Issue 11 , November 2016, , Page 1915-1927

https://doi.org/10.30684/etj.34.11A.1

Abstract
  Underground facilities are an integral part of the infrastructure of modern society and are used for a wide range of applications, including subways and railways, highways, material ...  Read More ...
Effect of Cavity in Sandy Soil on Load Distribution of Pile Group
Effect of Cavity in Sandy Soil on Load Distribution of Pile Group

Mohammed Y. Fattah; Karim H. Ibrahim. Al-Helo; Hala H. Abed

Volume 32, Issue 7 , August 2014, , Page 1733-1751

https://doi.org/10.30684/etj.32.7A10

Abstract
  The present study investigates the influence of presence of cavities on adjacent buildings especially in the case of piled structures. The presence of cavity affects on the bearing ...  Read More ...
Interaction between the Existing and the New Constructed Tunnels
Interaction between the Existing and the New Constructed Tunnels

Nahla M. Salim

Volume 31, Issue 19 , November 2013, , Page 120-135

https://doi.org/10.30684/etj.31.19A.9

Abstract
  The effect of construction new tunnel on nearby tunnel was investigated using finite element software program SIGMA/W. Two methods of excavation were used, one using one stage in construction ...  Read More ...