Proposing a new methodology based on fuzzy logic for tunnelling risk assessment

A Yazdani-Chamzini - Journal of Civil Engineering and …, 2014 - Taylor & Francis
Tunnels are artificial underground spaces that provide a capacity for particular goals such as
storage, under-ground transportation, mine development, power and water treatment plants …

Empirical model for estimating groundwater flow into tunnel in discontinuous rock masses

H Farhadian, H Katibeh, P Huggenberger - Environmental earth sciences, 2016 - Springer
The high volume of water inflow into tunnel plays a significant role in the design of drainage
systems and exerts bio-environmental effects. In engineering practice, analytical and …

Groundwater inflow assessment to Karaj Water Conveyance tunnel, northern Iran

H Farhadian, A Nikvar Hassani, H Katibeh - KSCE Journal of Civil …, 2017 - Springer
In this paper, groundwater inflow into Karaj Water Conveyance (KWC) tunnel was estimated
using analytical and numerical methods in 12 different sections of the tunnel length. Further …

Optimum model extent for numerical simulation of tunnel inflow in fractured rock

H Farhadian, H Katibeh, P Huggenberger… - … and Underground Space …, 2016 - Elsevier
The objective of this study is the introduction of an optimum model extent in discontinuous
rock masses for tunnel inflow assessment using numerical models. Tunnel groundwater …

[PDF][PDF] An empirical equation for tunnel inflow assessment: application to sedimentary rock masses

P Gattinoni, L Scesi - Hydrogeology journal, 2010 - academia.edu
Groundwater inflow assessment is essential for the design of tunnel drainage systems, as
well as for assessment of the environmental impact of the associated drainage. Analytical …

[图书][B] Water circulation in rocks

L Scesi, P Gattinoni - 2009 - books.google.com
Understanding water circulation in rocks represents a very important element to solving
many of the problems linked with civil, environmental and mining engineering. This book …

Model dimension effect in DEM and FEM simulations for assessment of water inflow into a tunnel

H Farhadian, MH Salehzadeh… - ARMA US Rock …, 2021 - onepetro.org
One of the critical problems in tunneling practices is the inflow of water into tunnels. The
most significant difficulties resulted from water inflow to tunnels, include reduction of rock …

[PDF][PDF] Effect of model dimension in numerical simulation on assessment of water inflow to tunnel in discontinues rock

H Farhadian, H Katibeh - Int J Civ Environ Eng, 2015 - researchgate.net
Groundwater inflow to the tunnels is one of the most important problems in tunneling
operation. The objective of this study is the investigation of model dimension effects on …

Estimation of Groundwater Seepage Risks into Tunnel Using Radial Basis Function Networks

H Farhadian, SA Eslaminezhad - علوم و مهندسی آبیاری, 2022‎ - jise.scu.ac.ir
In this study, Site Groundwater Rating (SGR) in the Amirkabir tunnel has been estimated
using Radial Basis Function Networks (RBFNs). SGR is the first rating method that by …

Modelación analítica y numérica para predicción y calibración de caudales de infiltración en obras subterráneas–Túneles. Casos de estudio: Colombia, Francia/Italia …

LC Suescún Casallas - 2016 - repositorio.unal.edu.co
La cuantificación de los impactos en el ciclo hidrológico de terrenos montañosos causados
por la construcción de obras subterráneas (túneles), presenta como principal fuente de …